Making that room even quieter

Today we improve our home comfort with more strategic ways of eliminating room-to-room sound transmissions.

As mentioned last week, the most opportune time to do so is when renovating your kitchen, bathroom, or really any room in the home. Essentially, if you’re going to be moving or opening up a wall in order to redirect wiring, plumbing, or ductwork, then you might as well be taking advantage of this opportunity to create a little more privacy.

Why the need to block the transfer of sound? Because silence is golden, and after your 12-year-old has returned home with a set of bagpipes as his musical instrument of choice, silence will maintain your sanity.

What decreases sound from transmitting from point A to point B? Distance and obstacles. With the average residential building lot being anywhere from 50 to 60 feet wide, increasing the distance between the theatre room and your desktop computer is going to be a challenge.

So, we’re left with the alternative of obstacles.

Disclaimer: The following sound-blocking procedures will effectively muffle general sounds created in the home, however, the enactment of said procedures should not be used in falsehood, or as a crutch, for a person’s habit of selectively hearing.

Yes, we can reduce the sounds being transmitted by the loud operation of a television (producing about 60 decibels) being operated in room A, from entering room B, to little more than a whisper. However, a human cry for attention (producing about 80 decibels) should the lady of the home see a mouse, or be attempting to get a long-overdue chore completed, will indeed transmit through, albeit not quite in its entirety.

Regardless, if there’s no movement on the part of the person on the receiving end of this cry, know that it’s not so much the sound blanket doing its job, but the fact you are indeed being ignored.

With a regular, hollow-core wall assembly having a STC (Sound Transmission Class) rating of about 32, it would be nice to boost this wall assembly up to a STC 55, thereby muffling out most loud noises.

Step one: Fill the space in between the studs with Roxul’s Safe n’ Sound insulation, immediately boosting our wall assembly from a STC 32 to a STC 42.

Next, and before installing the drywall, fasten a sheet of 0.75”x4’x8’ Sonopan to your wood studs. Sonopan, recognized by its green colour and dimpled texture, is a lightweight fibre board that adds another 10 STC points to your wall assembly.

With both the Roxul Safe n’ Sound and Sonopan fiber sheets, our wall assembly now stands at an impressive STC 52.

Getting to our goal of STC 55 is going to require the help of a slight air space, along with a bit of solid mass. The air space will create a drum effect, further dissipating the transmission of noise, and will be provided by the addition of steel moldings, referred to as resilient channel. Installed horizontally at every 16 inches on centre, and placed directly over the Sonopan panels, the resilient channels will be fastened with 2.5-inch screws, reaching through the Sonopan, penetrating into the wood studs.

Avoid using regular 1×3 spruce strapping for the creation of an air space. The spruce’s mass will allow sound to reverberate through the wall, whereby the resilient channel’s mass is minimal, offering no route for the sound to follow.

Next, we follow up with two layers of 5/8” inch drywall, as opposed to a single layer of half-inch drywall. The 5/8” drywall provides the mass we’ll need to reach our goal of building an STC 55 wall structure. The first sheet of 5/8” drywall will be fastened to the resilient channel, but won’t penetrate the Sonopan board, while the second sheet of 5/8” drywall gets fastened to the first sheet, effectively creating a break in sound transmission.

Bonus to the 5/8” drywall is the double layer of fire-resistant product.

That’s how we keep things quiet.

Good building.

As published by the Standard-Freeholder

Handyman's Hints Standard-Freeholder Cornwall Ontario by Chris Emard

Take the ‘opportunity of silence’

One type of stone-wool insulation is this Canadian-made Roxul STEVE MAXWELL/OTTAWA CITIZEN/POSTMEDIA NETWORK

If you’re planning a renovation this winter, then don’t pass up the opportunity to make your home a little quieter.

The ‘opportunity of silence’ refers to the fact most renovations involve the total gutting of the room needing attention.

Gutting a bathroom or kitchen means removing not only the existing cabinetry, but the flooring, light fixtures, and the drywall, thereby exposing the studs— essentially bringing the room back to its original state of framing.

Gutting a room becomes necessary when basically every component in the room is being replaced.

Replacing fixtures often results in having to re-direct the electrical wiring and plumbing pipes, or updating them to today’s codes and standards.

The error homeowners make, is after all the electrical and mechanical changes have been made, the wall simply gets closed up again with drywall in preparation for the cabinetry. That’s what’s referred to as a missed opportunity of silence.

The thing about rooms, especially kitchens and bathrooms, is they create noise, noises that in most cases need not be leaked or transmitted into neighbouring rooms. So, if you were lucky enough to score tickets to the Habs game, yet unlucky in your choice of the burrito special at Senor Rodriguez’s take out Tacos, the continued tooting of your horn after arriving home need not be advertised any further than your washroom.

How to make a wall increasingly more sound proof means first understanding a few terms.

A wall assembly will have a STC (sound transmission class) rating, based on how effectively the wall prevents sound from moving from one room to the next. So, the higher the STC rating, the better that wall will be at blocking sound.

Decibels (db) are simply a measurement of how loud something is, based on a sound pressure scale. For example, a casual conversation will register at 40 db, a large truck driving by at 80 db, and your home’s fire alarm at 100 db.

Frequency is measured in hertz (Hz), and relates to the tone, or time cycle of a sound. So, the low sound created by a tuba would register 30 Hz, whereby the clashing of two cymbals might register 10,000 Hz. Humans can only hear sounds that occur between 20 Hz and 20,000 Hz, with the capability of registering and effectively translating sound frequencies, and range of frequency, declining with age.

This might explain why after 25 years of marriage, men can still effectively receive and translate the low frequency sounds being emitted from the television, yet have difficulty registering the higher-pitched sound of their wife’s voice when asking them to take out the garbage.

With the wall cavity opened up, now’s the time to make your soon-to-be renovated bedroom, bathroom, or kitchen, a little more sound proof.

A standard 2×4 wall with half-inch drywall on both sides has a STC rating of about 30. If casual conversation creates about 40 db, a standard wall assembly will somewhat muffle the room-to-room sounds of regular conversation passing through, but will do little to impede the decibel frequencies created by any loud music or television sounds.

Muffling this noise transmission, or creating a transmission loss, will mean having to slightly modify and beef up our regular wall assembly with a number of sound-absorbing products.

The easiest modification one can make to a wall assembly is the addition of Roxul Safe n’ Sound insulation. At 3.5 inches thick, the Safe n’ Sound batts conveniently fit into any 2×4 or 2×6 wall, and bump up the STC rating by 10 to 12 points. Now you’ve got a wall assembly that’ll at least muffle out most regular low sounds.

Bonus to the Safe n’ Sound’s ability to block sound, is its ability to limit the spread of flames, somewhat creating a safe room, at least for a few key minutes.

So we’ve managed to block the sound of casual conversation, now what about the clash of cymbals? That’ll be next week.

Good building.

As published by the Standard-Freeholder
Handyman's Hints Standard-Freeholder Cornwall Ontario by Chris Emard

This ain’t no cottage

The Cottages on Salt Spring Island. Courtesy, Steve MacNaull

Case No. 823, titled “The year-long investment,” has Mr. Bill Granite, aka “Crusher” to his buddies – due in part to Granite’s profession of pounding stones into gravel, and being capable of reducing an expired beer can into a pancake by firmly pressing it against his forehead – looking to spend his weekends by the water.

As a result, a “Cottage for sale” sign, located about 2.5 hours from his Toronto home, has garnered his attention.

First, I think we need to have the Webster Dictionary people either eliminate the term cottage from our vocabulary, or come up with a better word to define what exactly people are getting themselves into.

As I recall, our cottage on Stanley Island was essentially a four-wall, one-roof, 20’ x 30’ structure, supported by concrete blocks about two feet off the ground. By today’s standards, it would be like building a residence on top of a standard backyard deck.

We had electricity, and indoor plumbing, with the water pumped into the cottage directly from the river.

Water purification system? None that I can recall, other than a piece of metal screening loosely fitted at the submerged end of the flexible pipe. The screen basically prevented small stones and sea shells from entering the system, with river bacteria and most other components allowed to flow in freely. But hey, we were always healthy, and rarely missed a day of work or play.

Upon arriving at this residence for the first time, it was clearly evident that this structure was not a cottage, at least by my definition.

What stood before us was a nice, but still modest, 1,600-square-foot bungalow, equipped with all the heating, cooling, multiple bath and shower conveniences of any regular home. The house also had a full basement, which spanned most of the home’s square footage, with the exception of the crawl space found under a most recent addition.

Essentially, this was a home, and would have been called such in any other environment, except for the fact there was a great big expanse of water in front of it, thereby earning its classification as a cottage.

Besides having country experienced friends on board to offer advice, Crusher also engaged the help of a professional home inspector, which is a good idea, and something I would definitely recommend all potential home buyers do before signing on the dotted line.

Friends will usually tell you all the good things about the home, while a home inspector will do a thorough inspection (which should take about two-to-three hours) then give you the straight facts about the joint.

After walking through the home and inspecting the grounds, there were minor issues here and there that were certainly noteworthy, however, the big issue from my perspective, and the one undeniable factor regarding this purchase, was the fact this was an investment in a second home, not a cottage.

Prepping our cottage for the winter months meant disconnecting the water pump, pulling the line out of the river, boarding up a few windows and doors, then motioning to the summer homestead with a final “see ya in six months” salute.

You can’t do that with a modern home, unless of course it’s located in Arizona, where the humidity varies from dry, to very dry.

However, this residence faces the winds of Lake Ontario 365 days per year— winds that’ll not only be pelting this home with rain, snow, and sleet every other weekend, but will be enveloping this house with sufficient humidity to effectively grow mushrooms on the ceilings. The battle to keep this “cottage” viable is going to be, like any other home, a full-time job.

So, does a person move forward with such a purchase? As long as you realize you’ll be caring for and paying expenses on two homes, instead of one and a half, like you might have expected, it’s all good.

Next week, the cottage inspection.

Good building.

As published by the Standard-Freeholder
Handyman's Hints Standard-Freeholder Cornwall Ontario by Chris Emard

Measurement is usually an exact science; it’s why we do it twice

Joe Nelson of Eco Roof London constructs a frame that will bear a new steel roof on a home in London, Ontario on Wednesday, October 8, 2014. . DEREK RUTTAN/ The London Free Press /Postmedia Network

Today we examine case No. 622, titled “Measure twice, order once,” involving a Mr. Joaquin D. Aster, aka the “walking disaster.”

Actually, Mr. Aster’s life isn’t so disastrous, but it is riddled with errors, errors that could be avoided by implementing a few procedural changes in his lifestyle.

Essentially, Joaquin is a risk taker, and for example, consistently walks into the grocery store without a written list. As a result, he always forgets the butter. Remembering milk and bread is easy, but without a list, forgetting to pick up the butter, unless you see it in someone else’s cart, is practically a given.

Coincidentally, Mr. Aster refuses to get the gas gauge fixed on his automobile, relying simply on whether the car feels heavy or not, and predicts the daily forecast based on the severity of his nasal condition.

To know one’s surprise, the walking disaster often finds himself trudging along the roadway, in the rain, carrying bags of groceries in both hands, still missing the butter.

Joaquin’s antics rarely involve personal or collateral injury, but this pattern of behaviour will cost a person time and money.

Which brings us to the case in point: Our Mr. Aster is looking to purchase a metal roof for his 40-plus-year-old home.

Installing steel roofing on a home is an excellent investment, and one that should last the full 50-year warranty period. However, and like a whole lot of quality products, things go a whole lot better when measurements are absolutely exact.

Achieving this goal requires that measurements be checked, then verified once again, by whomever will be installing the product.

I’m still amazed by supposed carpenters who enter a building supply centre, let the salesperson know their looking to build a deck, or frame a wall, then ask the question, “So, what am I going to need for the job?”

What kind of carpenter, or person given the task of building something, needs the help of a salesclerk to figure out what materials he would need to get a project constructed? And, who the heck hires such unqualified people?

Regardless, it happens too often.

In Mr. Aster’s case, he brought in a lined drawing of his roof structure, a relatively large roof outlay which included a number of peaks and valleys, and requested roofing tin be ordered according to the measurements on the plan.

Although there were no numbers or any indication of actual lengths on the drawing, Mr. Aster indicated the scale was of the standard quarter inch equals one foot type of measurement.

Ordering steel roofing is not like ordering asphalt shingles. One or two bundles of shingles under or over the estimated number required is of little consequence, due to asphalt shingles being relatively inexpensive and a product commonly carried in stock by most building retailers.

There are three manners, in general, by which steel roofing is ordered.

One, the installer simply dictates the lengths and number of sheets required.

Two, the installer measures the roof, peaks and valleys, then goes over these measurements with the salesperson, who orders the product.

Or three, and in the case of a new build, the truss lengths are provided to the salesperson by the roofing company, with the steel sheets and necessary trims and moldings ordered off these exact measures.

In this case, Mr. Aster refused to take the time to supply the salesperson with either of the first two options, and since there was no existing truss plan to follow, was insistent the roof drawing was accurate.

When Joaquin was informed of the possible risks of ordering off a paper drawing, he dismissed the advice to produce accurate measurements, signed the requisition, and informed the salesperson to go forward with the order. Weeks later, the steel roofing supplies arrived, with several sheet lengths being incorrect.

Who pays for this lost time, money, and frustration? Unfortunately, it’s the walking disaster. Case No. 622 closed.

Good building.

As published by the Standard-Freeholder
Handyman's Hints Standard-Freeholder Cornwall Ontario by Chris Emard

A drill-down on making great holes

Getty Images/iStockphot

One thing penetrating into another is always made easier by first creating a hole.

No matter how skilled, how mighty, or how overwhelmingly powerful the athlete carrying the ball is in the sport of professional football, his success in progressing past the line of scrimmage will correlate directly with the size of the hole created.

If the 300-pound offensive lineman creating this hole was successful in separating the angry bunch of 300-pound defensive linemen in the way, then the skilled ball carrier passes through with minimal discomfort.

If the offensive lineman fails to create a hole, either due to lack of skill, poor timing, or the fact a few individuals are somewhat disgruntled by recent contract negotiations, then the ball carrier will certainly be facing a whole lot of hurt.

Most nails and screws will penetrate wood. There are self-tapping screws designed to drill and pierce through steel. There are even nails that can be hammered into solid concrete.

However, it’s always easier when there’s a hole created first.

Let’s look at some of the things we can use to create holes. Things to realize; steel drill bits will cut through wood, but wood bits won’t cut through steel, while concrete bits will only really cut through concrete.

That being said, with enough weight or pressure, a drill bit could be forced through just about anything, just like a grand piano could be forced through the mail slot of a front door, but it wouldn’t be pretty.

To keep things easy, and pretty, we use the proper designated drill bit for the task at hand.

Essentially, small holes of 3/16” or less, often used to pre-drill wood in order to accept a nail or screw, are effectively done with a steel drilling bit.

Holes required to be anywhere from a quarter-inch to 1.5 inches in diameter are best drilled with a spade bit, which has a flat head, similar to a canoe paddle. Using a steel bit for these sized holes will work, but you’ll be forfeiting accuracy. A steel bit will move around a little on the surface before it bites down into the wood. Plus, the hole will be frayed at the sides, due to the steel bit lacking the extended, cutting edges found on a typical spade bit.

Anything larger than 1.5 inches would require a hole-saw, which is a cylinder-shaped cutting tool. Hole-saws are two component drilling tools, requiring a centre bit, referred to as a “mandrel,” to start the hole. The mandrel further guides the circular hole-saw into the wood. If this is your first hole-saw purchase, don’t forget to buy both components. Generally, one mandrel will service a number of various hole-saw diameters.

However, not all centering mandrels match all hole-saws. So, be sure to test-fit your existing mandrel with the newer hole-saw before leaving the building supply centre.

Note to self: drilling with larger spade bits and any sized hole-saw bit is like playing catch with a football, best done using two hands. If your drill doesn’t have an extended arm to place a second, steadying hand, definitely consider ordering one of these components for your specific brand of drill. Otherwise, keep two hands firmly on the trigger shaft.

Spade bits and hole-saws will sometimes jamb in the wood. If that happens, and you’ve only got one hand on the drill, the sudden twist is going to leave your wrist looking and feeling like a strand of cooked spaghetti.

Next, be wary of purchasing just any spade bit. Some spade bits have regular tips, others a full-thread tip. The full-thread bit option effectively draws the spade bit blades into the wood, making this bit very aggressive— which is fine if you’re an electrician with 1,000 holes to drill. Otherwise, I prefer the gentle push, draw back (which helps clear the hole of cuttings) then push forward strategy of a regular spade bit.

Next week we’ll have more on creating holes.

Good building.

As published by the Standard-Freeholder
Handyman's Hints Standard-Freeholder Cornwall Ontario by Chris Emard

Painting’s more than picking up a brush

Painter’s tape being applied to a baseboard. POSTMEDIA NETWORK

Painting tradespersons don’t get the respect they deserve.

This is due to the belief most of us feel we’re generally capable of painting a room with little consequence, while delivering acceptable results.

True enough, few people have electrocuted themselves or flooded the home’s basement as a result of performing a poor paint job. Plus, cuts and bruises are minimal, and although painters tend to keep their fingers over the course of their career, there was the tragic beheading of Sir Edward “Eggshell” Egleton, by order of the Earl of Warwick in 1645, due to a sloppy effort of painting where the ceiling met the stained crown trim, a treasured molding of the Earl. Unfortunately for Eggshell Egleton, who prided himself on a revolutionary paint texture that duplicated a beloved breakfast food, but whose trimming hand was a little shaky, masking tape would only be invented 300 years later, and painter’s tape, another 50 years after that.

All to say, dipping a brush into a can of paint is relatively easy.

The key to getting from this point to a desirable finish, while avoiding any headaches, will take a whole lot of care.

First, organize your supplies. Besides the paint, angled brushes, pans, roller cages, and refills, you’ll need a few canvas drop mats, drywall repair compound, painter’s tape, and paintable caulking.

The key to achieving a nice finish is to first prepare the surface. No matter how good the paint, it won’t camouflage nail holes, dents, or smooth out a poor drywall repair job.

If your goal is to paint the room in one day, pick up a bag of ‘sheetrock 20.’ This powdered, just add water compound can be sanded 20 minutes after it’s applied.  If time is on your side, regular joint compound will require 24 hours to set.

First, clear the room of as many obstacles as you can. Although you’ll be using a water-based paint, removing paint splatter off the kitchen table or the coffee maker will be a pain in the butt, especially if the droplets go unnoticed for a few hours.

Using a narrow putty knife, and a small plastic container you’ve salvaged from the recycle box, mix a small amount of sheetrock 20 to a cake icing consistency. Then, apply it over the holes and rough surfaces.

Next, start taping. Professional painters avoid taping because it’s time consuming, costly, and because they’ve in most cases mastered the technique of trimming. Unless you’re a medical surgeon or dismantle bombs for a living, odds are that with the amount of coffee and medication in your system, your hand stroke is about as steady as gas prices on a holiday weekend.

So, protect the things you don’t want to colour with a painter’s tape, and not masking tape. Painter’s tape is a new-and-improved version of masking tape, and is designed to seal as soon as paint makes contact with its edge.

Besides your crown, window, and door moldings, be sure to tape around the doorknobs and light fixture bases as well. Once you’ve finished applying the painter’s tape, the ‘sheetrock 20’ will be ready for sanding.

Next, lay your canvas drop mats in position. The canvas mats are more expensive than the plastic or paper protective coverings, but they spread and handle far better. The canvas mats are available in 3’x20’ or 4’x12’ formats, which is convenient when moving from wall to wall.

Try not to walk on the mats as you paint. Otherwise the droplets they’ve absorbed will end up on the soles of your slippers, with your trips back and forth from the fridge well documented from that point on.

Even though you’ve protected things with a painter’s tape, begin the painting sequence using a quality tapered brush around the moldings and where the wall meets the ceiling. Once the molding’s been painted, remove the tape as soon as you can. This way, any paint that’s made its way under the tape can be easily rubbed off.

Good painting.

As published by the Standard-Freeholder
Handyman's Hints Standard-Freeholder Cornwall Ontario by Chris Emard

Pros vs. Jos: The drywall edition

Jesse Gift applies drywall compound to the ceiling while framed by the 12-inch white pine beams that form the structure of the virtual high school being constructed on the main street of Bayfield. The building was still under construction when photographed on Wednesday December 14, 2011. MIKE HENSEN/THE LONDON FREE PRESS/Postmedia Network

There used to be a TV commercial which had a diminutive, computer analyst-type fellow in the checkout line of some hardware store, supplies in hand, with a couple of contractors in close behind him, slowly moving towards the cashier.

The TV viewer recognizes the little fellow as a do-it-yourselfer because he was wearing a fine dress shirt and dress pants, and everybody knows that amateurs, no matter what the task, be it cooking, painting, or even playing a sport, always wear their good office clothing while participating in such events.

The two gentlemen behind the little fellow were obviously tradesmen because they were both 260+-pound behemoths, sporting hard hats, while classily attired in torn blue jeans and timeworn bowling shirts with mustard stains that dated back to the 1990’s, because that’s what building contractors look like.

Regardless, the two professional contractors see the do-it–yourselfer is about to buy a bunch of cheap building supplies, so they tug the little feller out of the cashier line, remove whatever he has in his hands, then fill his arms up with better tools, with the lesson being buy what the pros use. Once through the cash, the three of them leave the hardware store laughing and giggling like a troop of schoolgirls.

In most cases, it’s better spending a little more money on quality products. However, when it comes to mudding drywall, how the pros work, and how they buy, isn’t always what’s best for the do-it-yourselfer.

Essentially, the amateur drywaller will lack technique, know-how and speed. As a result, his or her product choices will have to differ, at least in a few areas, from what the pros use.

When it comes to taping a joint, especially in the case of a repair, the amateur should consider using a Fiberglas tape. Professional drywallers commonly use a paper tape because it’s less expensive and can be rolled out and applied more quickly.

Fiberglas tape will stick to the drywall, unlike paper tape, which requires the user mudding the joint beforehand. Mudding, or adding joint mix to the seam, then embedding the paper tape into the joint compound, requires speed and technique, otherwise things gets messy, with joint compound spilling onto the floor.

As an amateur, methodically and patiently moving from one procedure to the next, and not speed, is what’s going to get you to the finish line.

After carefully placing the Fiberglas tape over the seam, the amateur can move on to the next step, mudding. The professional drywaller will choose either a beige or white all-purpose light compound. As amateurs, we’re going to go with the dust-control product.

Dust-control compound is heavier and thicker than regular light-joint compound, allowing the user to more easily scoop out a trowel full of mud, check their phone messages, go for a coffee, then calmly spread it on the wall.

Light compound is a lot thinner, and lighter, which makes it a whole lot easier on the shoulders and elbow joints of those professionals who work with this stuff for hours on end. However, light compound won’t sit on the trowel for long, so once it’s scooped out of the box, you had better be quick to get it on the wall.

Dust-control compound is also recommended for the amateur because the dust particles fall to the floor when sanded, in a controlled type of manner, hence the name. With the tendency of most amateurs to over apply the joint compound, followed by the need to sand things smooth, this is a key feature to avoiding dust everywhere.

Next, amateurs should invest in sponge sanders, a handy tool to avoiding dust when removing those not-so-perfect raised edges.

Where to copy the pros? The wider the swath of compound applied, the smoother the wall. So, invest in trowels by having four-inch, six-inch and eight-inch putty knives, as well as a 10-inch and 12-inch taping knife in the tool box.

Good building.

As published by the Standard-Freeholder
Handyman's Hints Standard-Freeholder Cornwall Ontario by Chris Emard

It’s a cake walk

This kind of deterioration of parging is common. Not to worry though, it’s a pretty easy fix. Postmedia Network KEVIN GOULD / KEVIN GOULD/STANDARD-FREEHOLDER

In keeping with our do-it-yourself motto of “you’ve got to try it at least once” today we’re going to be parging our foundation.

After a home’s foundation has been poured, and the plywood forms removed, the homeowner is left with an exposed concrete wall that isn’t so attractive. In order to remedy this situation, since there’s often 30-36 inches of exposed wall between the grass and the siding, the contractor will apply a thin coat of a cement product called pargemix.

The same situation exists with today’s foam foundations. Whatever portion of foam that isn’t covered by siding, will need to be sealed with a parging compound.

Because all homes settle a bit over time, this thin coat of concrete can develop a few hairline cracks. As water and moisture enter these cracks, thereby infiltrating this cement layer, the parging will tend to break off in small chunks over time, once again exposing the foundation’s rough surface.

The good thing about the task of parging is that it’s a non-structural operation. Parging is essentially a decorative, or esthetic feature. So, if the parge mix happens to fall off in a month or two, or your habit of creating cupcakes with lopsided frosting tops somehow transfers to a foundation wall that is somewhat less than perfectly smooth and level, only your pride and status as a true do-it-yourselfer will be hurt.

However decorative, parging is still the first line of defence against water penetrating the foundation. So, and regardless of the fact a foundation simply looks better after it’s been parged, parging does serve a purpose.

When parging a concrete foundation wall, first tap off or chip away any loose pieces of existing cement with a small hammer and concrete chisel, then sweep things clean using a steel brush. Other tools for the job will include a clean 20L. pail, 24” drywall mixer, 4”x12” cement trowel, 4”x9” sponge rubber float, a notched trowel, margin or pointing trowel, and a tin can or similar type container for scooping.

The drywall mixer attaches to any standard drill, and is essentially a giant beater blade that will blend your pargemix compound in the same manner a power mixer stirs up a cake mix. Besides saving you time and energy, the mixer is key to avoiding further wear and tear on those achy shoulder and elbow joints.

Once the concrete surface has been brushed clean, rinse the area to be covered with your garden hose. Next, pour four litres of water into your pail, then slowly scoop the 30 kg bag of pargemix into the pail, while at the same time operating your drywall mixer. To increase the sticking power of your pargemix, you can replace one litre of water with a one litre bottle of “All-Crete”, a concrete adhesive designed especially to encourage new concrete to stick to old.

Mix the pargemix/water solution for about five minutes. With the pargemix at a nice, spreading consistency (add more water if it’s too thick) use your smaller margin or pointing trowel to gather up a load of pargemix out of the pail, then place this mass on your 4”x12” cement trowel, then apply it to the wall. Start at the bottom (grass level) spreading the pargemix onto the wall as you move your trowel vertically upwards. Perform a few more vertical strips, then work your trowel horizontally to spread things out. A dampened sponge trowel will further help smoothen the parging compound.

Pargemix should be applied no more than half an inch thick. If your foundation wall is severely pitted, you can apply a thin coat on day one, then a second layer a day later. If a second layer is in the plan, etch your first layer with a notched trowel before it dries. This will give the second layer something to grab onto.

If you’re parging a foam foundation, prepare the surface by fastening diamond lath to the foam blocks using deck screws and foam washers.

Good building.

As published by the Standard-Freeholder
Handyman's Hints Standard-Freeholder Cornwall Ontario by Chris Emard

Shed the lean-to; built yours to last

Garden shed exterior in Spring, for gardening and outdoor lifestyles. Not Released EDWARDSAMUELCORNWALL / GETTY IMAGES/ISTOCKPHOTO

Today we finalize the plan for what will be your 10’x10’ backyard shed.

Even though this shed will not be subject to the scrutiny of a building inspector, due to it covering an area less than 105 square feet, and thereby not requiring a building permit, we’re not building a dog house.

In other words, we’ve eliminated the babysitter, and any professional advice an inspector could bring to the project, but this shed is going to be a whole lot more than just a few sheets of plywood tacked together.

Now, and after completing this fine shed, should you decide on a late night of carousing and mischief as a means to celebrate the construction of the project, inevitably bringing shame upon your once proud family, the fact this shed now provides you with a quiet space for somber thought, essentially defined as having landed yourself in the doghouse, should in no way be a reflection on the overall integrity of this structure.

First, decide on what type of platform your shed is going to rest on.

A concrete pad is best, but obviously quite permanent, and time consuming to construct, whereby a wooden platform can be assembled within a few hours.

Prepare the platform site by staking out the 10’x10’ space, then remove the grass and dig down about four inches. Next, fill the bed with four to six inches of compacted three-quarter-inch gravel. Now you’re set to either build a 2×6 form, then pour a 4-6 inch concrete slab overtop, or frame a platform using 2×6 lumber and three-quarter-inch treated plywood.

The pros to a wooden base is that it’s an easy build, while being strong and lightweight enough to make this shed somewhat movable. The pros to a concrete base is that it’s of course rock-solid, is there for the long-term, and can handle whatever weighty items you choose to park on it.

Furthermore, 100 square feet of platform will require anywhere from 80 to 100 bags of pre-mixed concrete, making the task of mixing an excellent occasion to initiate a couple of teenagers into the responsibilities of manhood.

As stated last week, the key to this shed being truly functional will be the inclusion of a roll-up, or sectional garage door. Essentially, that’s all you need as a point of entry.

Now, if the idea of a square building with one sectional door seems too commercial for you, then you can certainly make your shed look a little more homey, by adding a single entrance door and a couple of small windows.

Walls? Plan on framing your shed with 2×4 lumber, not 2x3s, and certainly not 2×2 lumber. When the big bad wolf threatens to huff and puff, we don’t want our shed blowing away, or developing a lean, should you happen to bump it with your riding mower.

Plus, walls remain square, while doors and windows tend to operate more smoothly when things are framed with 2×4 lumber.

Next, plan on ordering engineered trusses. Cost- and time-wise, there’s little to save by attempting to re-invent the wheel, so to say, by designing some lean-to type of roof system, or by figuring out the angles needed to arrive at a 4/12-pitchzaed truss.

The roof is a key component to any building, no matter what the size.

As a result, you need an engineered roof that’s designed to handling snow loads, thereby protecting what’s inside the shed, which at times will be you, as well as your precious tools. Plus, your roofline should look perfectly smooth and even, which is what you’ll get with a proper engineered truss.

Siding? Choose something that will complement what’s on your home. Smart panel, readily available in 4×8 sheets, is a good choice because it’s an outdoor, woodgrain panel that installs easily, looks attractive, and can be painted, so the colour choices are unlimited.

Otherwise, vinyl or composite sidings always look good, and offer the homeowner a variety of decorative stone, horizontal, or board-and-batten textures.

Good building.

As published by the Standard-Freeholder
Handyman's Hints Standard-Freeholder Cornwall Ontario by Chris Emard

Building better backyard storage

Julie Oliver/Ottawa Citizen/Postmedia Network JULIE OLIVER/OTTAWA CITIZEN

The backyard shed is one of those projects that, similar to a backyard deck, every do-it-yourselfer should attempt once.

The assembly is pretty straightforward and allows the qualified homeowner the opportunity to dabble into a few areas of construction, such as siding and roofing, that they most likely wouldn’t have encountered in their previous decking project.

Bonus to building your own shed? One, everybody needs more storage space. Two, this wooden structure will be far superior to one of those plastic or aluminum jobs that assemble quickly, look pretty, then tend to crumple up and fly away with the first strong gust of wind.

Not that our wooden structure can’t be stylish, with perhaps a window flower box and a few gingerbread moldings along the roofline to soften things up a bit.

However, our 2×4 framing will provide us with rock-solid construction, allowing us to more efficiently divide the interior of our shed into shelving, pegboard, and if required, a few heavy duty hooks and brackets as well.

First, understand we are building a shed, which is somewhat defined as a structure equal to, or less than 10 square metres (about 105 square feet) in area. Any structure larger than 10 square meters falls into the category of garage, or warehouse, which will require a building permit, and preferably the hiring of a professional contractor.

So, look to build something in the 8’x12’ or 10’x10’ range. If you run out of room, which always happens, either build something bigger next season, or build a second shed.

Actually, a homeowner can have up to three accessory buildings. Check your local zoning bylaw, which will spell out how many you can have for your home.

Now, creating this type of shantytown decorum in your backyard could draw the ire of your upscale neighbors. Regardless, they’ll certainly understand your desire for more storage space, and hopefully accept the general construction opinion that the value of gardening and green space is grossly overrated.

As always, start with a plan.

Restrictions? Besides the 10-square-metre floor space confine, the only other shed bylaw restrictions are those relating to spacing within your lot, and building height.

Essentially, your shed will need to be distanced at least 0.8 metres (2.62 feet) from your property line.

So, know the exact location of your property lines. Otherwise, you could end up having to share your wall of rakes and shovels with your neighbour.

Plus, don’t attempt to maximize your 10-square-metre shed footprint limit, by building this structure three stories high, somewhat adopting a Dr. Seuss type of house plan.

Maximum shed height is five metres (16 feet), providing more than adequate room for a cathedral ceiling, or the very classy turret, should you have chosen a medieval theme for this structure.

As mentioned above, your best bet – and before starting this shed project – is to check with your building permit office regarding the local zoning and building regulations. They’re not the same in every city and township.

Things to consider? Your entrance will be key. A wide single door, or double doors are good, but a roll-up or sectional garage door is far better. It all has to do with convenience and accessibility.

When I’ve got yard work to do on a Saturday, my first task is to open our garage door. I don’t necessarily like opening the garage door for the same reason we don’t usually open all our closet doors when guests come over to visit. Essentially, you’ve got to have quite the organized and neat garage in order to proudly put it on display for the neighbourhood to pass comment on as they walk or bike on by your home.

However, when requiring access to a tool or garden hose, I’d rather walk through a nine-foot opening, than push through a three-foot swinging door.

As a result, and regardless of our garage’s state of messiness, the garage door stays open for the duration of the task. So, make sure to squeeze both a single entrance door, and garage type door (available in 4’, 5’, and 6 ft. convenient shed widths) into your shed plan.

Next week, more shed tips.

Good building.

As published by the Standard-Freeholder
Handyman's Hints Standard-Freeholder Cornwall Ontario by Chris Emard