If you’re not a roofing professional, it’s possible you haven’t come across the name roof sheathing. But all the more reason you should always hire a roofing repair company to take care of your roof’s installation and repairs. By the time you’re done reading this article, you’ll understand what roofing sheathing is and why it matters.
The role of roof sheathing in the roofing system
You see, your roof is made up of more than just shingles and gutters. The roof sheathing is a strong layer of skeleton formed with rafters and trusses to support and provide sturdy support to the rest of the roofing system. The roof sheathing achieves this by dispersing extra weight across the rafters. This is what prevents the roof from sagging and collapsing. In addition, it’s the trusses and beams that give the roof its initial pitch.
Plywood and oriented strand board (OSB) are the two most common materials used to construct a roof sheathing. Although both materials are made of wood, plywood is more heavyweight hence more durable but also more costly. OSB, on the other hand, is lightweight and cheaper. Unless your roof will be made of heavier materials such as slate or concrete roofing tiles, OSB sheathing should do just fine.
Apart from supporting external roofing materials, roof sheathing decreases roof leakage. Back in the day, when constructing roofs, building contractors only used shingles and planks. As a result, there were many attic and garret inundations. Fortunately, roofers discovered that underlayment of boards helped prevent leaks. Roof sheathing made shingles lay flat so water wouldn’t get underneath curling shingles. Although there are a number of weatherproof shingles in the market, roof decking gives the roof additional protection against weather elements. Today, weatherproofed sheathing boards are also available which means better roof protection against water damage.
If you apply a radiant barrier on the sheathing, draft it over the rafters, or staple to the bottom of the rafters, your home will become more energy efficient. A radiant barrier reflects up to 97% of solar radiation which translates to up to 30% of attic heat reduction. And the great thing is that you can DIY install a radiant barrier making the whole process cheap yet rewarding.
A damaged roof sheathing
Now that you understand the essence of a roof sheathing to your overalls roofing system, it’s important you also know how to identify a damaged roof sheathing so you know when it needs replacement or repair. A sagging roof is one sign there’s a major problem with the roof sheathing. A sagging roof most in most instances begins with a neglected leak. If left undetected, roof leaks eventually lead to rotting of the deck’s plywood. A rotting roof decking can neither support the weight of a roof nor safely grip the nails put into the roof. Left unaddressed, your roof will inevitably begin to sag and eventually come down.
Given its critical role in the entire roofing system, it’s of importance to maintain the roof sheathing. Part of protecting your roof sheathing includes protecting all the other roofing elements. Because, when damage occurs to the shingles, for instance, it exposes the sheathing to weather elements which eventually leads to rotting. The other key to a long and healthy roofing system is to make sure that an experienced roofing repair company handles your roof’s installation, repair and maintenance.
For more Information on roof repair services, don’t hesitate to contact us on (204) 487-7663!
Roofs are designed to keep rainwater and moisture from penetrating into the house. To enhance proper functioning, qualified roofing contractors incorporate insulation to the roofing structure of your home. Roofing professionals install roofs in such a way that the insulation has absolutely no contact with moisture. However, a burst in a water pipe, an improperly welded seam or a puncture on your roofing system could lead to the insulation getting wet. Fixing the source of the leak is unfortunately not enough. Once insulation is wet, it needs to be completely removed. Otherwise, it could lead to certain ramifications. Left unaddressed, the issue will easily become catastrophic.
Wet insulation poses risk to the attic and ceiling. The two are usually the first casualties as they are part and parcel of the roofing structure. Early signs of wet insulation include darkening of the paint along the attic or ceiling which also leads to expansion of the ceiling plaster. In advanced cases, wet insulation could eventually lead to rot, which in turn damages home appliances such as fans and lights that are mounted on the ceiling.
Additionally, wet insulation creates a conducive environment for the growth of mold and mildew. As it is, mold notoriously spreads fast and could find its way across the entire structure of your house and further into your furniture, carpet, and clothes. Signs of mold and mildew are dark green, almost black spotting along the walls and ceiling of your home. Black mold is a health hazard in itself. It causes various respiratory issues such as nasal congestion, inflammations, asthma, and rhinitis. The invasive nature of mold makes remediation quite complicated and if not addressed promptly, the structural integrity of your house stands compromised.
Aside from mold growth, wet insulation increases moisture content in the house. Wooden surfaces may rot and wither away at a faster rate than concrete surfaces. In adverse cases, the rot could lead to the complete collapse of the structure of the house. Moisture intrusion in the insulation compromises the warranty of having a new roof installed. As a homeowner, you may find yourself leaning more towards retrofitting a new roofing system in order to minimize the cost of an entirely new roof. However, the moisture present in the existing roof can get into the new roof and compromise its stability.
The thermal residence capabilities in insulation are responsible for maintaining room temperatures. When it gets wet, it loses up to about 40% of its thermal residence. In ripple effect, your home HVAC system will have to work overtime to maintain warm temperatures in your home during winter and cool temperatures during summer, which in turn leads to high electricity bills.
It’s clear that the repercussions of wet insulation are dire. In most cases, wet insulation is only discovered after signs of paint discoloration and wood rot. Since prevention is always better, infrared roof surveys at least twice annually will help identify any wet insulation before it causes wreck to the house. Also, because wet insulation also has a lot to do the initial roof installation, having your roof installed by competent roofing professionals will save you a whole lot of roofing problems. Well-trained roofing professionals have the technical know-how of designing a roofing structure that is more resistant to moisture.
As modern buildings embrace elegant architectural designs, more building owners are now hiring contractors from Winnipeg roofing company to add blue roofs for more reasons than aesthetics. Blue roofs, besides complying with sustainable urban drainage systems (SuDS) regulations, are designed to hold rainwater and regulate drainage from the roof. In general, they attenuate water and control the effects of rainwater runoff.
Benefits of Blue Roofs
In modern cities and towns, storm water could cause sewage overflow. With less water attenuation, rainwater runoff can easily cause flooding, especially in flood-prone locations. Blue roofs installation helps release the accumulated rainwater slowly long after a storm. This attenuation efficiency helps mitigate flooding. These roofs can be used to sustain green roofs (a roof covered by vegetation planted on a waterproof membrane). Studies have shown that blue roofs do not adversely affect the existence of green roofs. Roofing contractors can fit both roofs on a building. This way, the blue roof-underneath can sustain the green roof.
If you want to harvest rainwater, blue roofs help you do exactly that. Not only is it Eco-friendly to harvest rainwater, but it also helps reduce water bills. You can use rainwater in landscape irrigation, toilet flushing, water fountains, among other household uses. Water from blue roofs can also be used for cooling systems and as a result, reduce cooling costs. On a hot day, cold water on the roof can single-handedly cool the roof. This goes a long way to the reduction of the cooling burden placed on the Heating, Ventilation and Air Conditioning (HVAC) system.
Blue Roof Concerns
In spite of the numerous merits, blue roofs raise a few concerns. Because of the water stagnation, they can be a breeding site for mosquitoes including the West Nile virus and Eastern Equine Encephalitis virus. Your roofing contractor can resolve this problem by incorporating new structural geometrics to the blue roof that helps deal with standing water. The other concern about blue roofs is that their drainage systems may also clog from time to time. This is usually due to poor or improper installation and poor system inspection. A qualified roofing personnel will not only install the roof properly but also make recommended routine system checks.
Installation costs for this type of roofing could discourage building owners. First, the price of a blue roof is usually calculated per square foot. Before installation, roofs must first be fortified and this further increases total costs. While the whole process may seem costly at first, in the long run, the merits will surpass the initial costs. Some warranties state that any alterations or additions to a roof void the warranty. Checking the warranty and consulting widely could clear any concern.
Installing Blue Roofs
Due to the complex nature of blue roofs, Architect Today recommends that clients seek a one-stop shop approach in the whole process where possible. From designing to installation. This eliminates products incompatibility. During installation, the blue roof is laid directly on a waterproof layer. The waterproof layer should have certification for blue roofs and zero falls. So long as your roofing contractor installs the roof correctly, property owners stand to benefit from the many perks blue roofs provide.
Compared to green roofs, which also hold water, blue roofs have higher performance water-attenuation properties.
‟My house is a tiny one-story house that sits in the great suburb. Although it looks more like a square ranch with a basement, am tempted to call it a bungalow every time I look at it. Much as I love my little bungalow, it’s a heat box. During winter, my heating bills are minimal and when summer comes, my AC works overtime. Recently, my central air conditioning suddenly stopped working. There is very little airflow through the house and my square ranch seems to hold onto heat never letting go.” Now I can’t help but wonder: ‟Did I accidentally buy a sauna?”
This is a typical example of an attic that has poor ventilation or no ventilation altogether. The attic is the most misunderstood feature in a home. Some people decide to turn it into a home office, while others decide to make it a storehouse for antique things like the old maps that demonstrate to you how to get Willie’s treasure, and just maybe that’s how the movie ‘’Goonies’’ came about. Nothing wrong with any of these uses but this article is about a standard house with an uncomplicated plain old attic. The attic is the hat of your house, keeping all the heat inside-or out- depending on the season.
Your roof and attic happens to be the hottest parts of a house and for this reason, they transfer heat to the rest of the building. In the sweltering months of summer, the sun beats directly on the roof as it crosses the sky at very high arcs. The results are heated up roof shingles and the attic below. Of course, shingles of lighter shades reflect more heat than darker ones but this does not eliminate the need for proper ventilation. Lack or poor attic ventilation can cause temperatures to rise in about 150F.
Cooling the attic calls for either passive or active ventilation. With passive ventilation cooler air is drawn in through grilles or soffit vents beneath the eaves. To have sufficient air flow during the heat out of the roof ridge cap vents or roof vents, it’s crucial to have enough openings. In instances where the amount of airflow is insufficient, bents can be added. These contain electric fans that can be operated by a thermostat or a switch. The downside of electric fans is that they can be quite costly and may also suck too much air-conditioned air from the building into the attic.
But even with proper attic ventilation, you may still experience uncomfortable heat or cold depending on the season. This is where insulation comes in. Attic insulation is not just reserved for cold climates. Insulation is a thermal barrier so it also helps keep homes cool in the summer. Think of this; wearing a coat prevents your body heat from dissipating, therefore keeping you warm. Heat always moves towards cold and not the other way round. So, as your air conditioner keeps your home cool during the hot months, insulation helps stop hot air from making its way inside. Insulation slows convection and conduction and this is how it performs the double duty of keeping your house cooler during summer and warmer in winter.
Ventilating and insulation your attic requires careful planning and execution. If you resonate with the story up there, only an experienced roofer can end your suffering.
Winnipeg Canada – Roofco, a locally owned and operated roofing company based in Winnipeg Canada, is today delighted to announce that they recently received a positive testimonial from a customer delighted with the work they had completed.
Charles and Bebi wrote “Attention Roofco, our names are Charles and Bebi James of Brigatine Bay in Winnipeg. Recently we had our roof re-shingled, and we wanted to let you know we were extremely satisfied with Dave and his employees, the timelines he promised were perfect, and the workmanship was unmatched. The qualified workers at our home were both friendly and very conscientious of all our requests – well done! We strongly & highly recommend Roofco’s staff to others who would be thinking of having their roof and eavestroughs replaced. Dave the owner has been upfront with pricing and scheduling, never once did he miss a beat, once again thank you to his staff and we are happy to recommend them to any, and all that ask.”
The company has been built on first-class workmanship, matched with outstanding levels of customer service, which is why they are always delighted to receive testimonials of this type. The company invests time and money into the customer service aspect of their business, and this includes all members of the team from the owner all the way down.
“Having any work done on your home, can be a very stressful experience, especially when it is something as significant as your roof,” said David Zerkee. “From the launch of our company our philosophy has always been to stand out from the crowd and ensure that the level of customer service we provide is equal to the high standards of the work we consistently deliver. We regularly receive recommendations about both the standard of our work and the customer experience, and we feel that testimonials such as this validate the extra effort we go to when training our team. We aim to become the number one roofing company in Winnipeg and testimonials such as this one, will help us achieve that goal soon rather than later.”
Roofco is a locally owned and operated company with more than a decade of trusted service. Roofco is the leading expert in residential and commercial roofing in Winnipeg with an A+ customer satisfaction rating from the Better Business Bureau. Roofco offers beautiful, durable roof replacement, roof repair and new roof construction in the local area. They are a family owned and operated business, and their work is backed by the best warranties in the business. For more information about the con pant and the services they offer, visit their website at https://www.roofcoonline.com
27 Surfside Crescent, Winnipeg, MB R3X 1P2
For people who find stick-built houses rather expensive, mobile homes are making their homeownership dream come true. This type of homes are prefabricated structures and just like conventional houses, they can be any size; from large- multi-section units to small single section units. Mobile homes can also have cathedral ceilings, fireplaces and even basements. You could even have a 2-story fabricated home if you like! Because of their flexibility, energy efficiency, and affordability, many people are completely satisfied living in their manufactured homes. But like any other home, mobile homes require care and maintenance. Here are the best maintenance practices from top to bottom.
The roof is the most crucial part
The roof is the most crucial part of your manufactured home. Regular maintenance from a reputable roofing repair company is critical for the home’s longevity. As a matter of fact, for both mobile homes and conventional ones, roof maintenance prevents hefty expenses down-the-road. While many older manufactured homes have galvanized sheets of steel or metal roofs, newer mobile homes are made of shingles. So obviously, care and maintenance differ. For both types, cleaning is mandatory. You need to remove any debris; that includes twigs, branches, acorns, and leaves. Debris build-up will trap water in the roof and also block the gutters, eventually causing roof damage. Metal roofs can’t sustain much weight so don’t make the mistake of standing on the roof. Instead, use a ladder and use a broom to sweep the debris. Also, any seams or holes in the roof needs immediate repair; otherwise you’ll end up dealing with roof leaks.
Making the walls eye candy
If you’ve lived in a mobile home, you’re familiar with those darn strips used to hide the cracks in the drywall. Usually, manufactured homes are constructed using pre-wallpapered drywall, and on the surface matching strips are applied. For aesthetics sake and additional protection of the walls, you can have beadboard walls installed. Ply bead adds tons of character on your wall aside providing better sound insulation. To clean beadboard walls, use a duster or soft brush to remove debris or loose dust. Then wipe dry with a second cloth. If your interior walls have vinyl coverings, use a soft cloth dipped in mild detergent and wipe the surface.
You don’t want to turn your floor into a bobby trap
The sub-flooring of most mobile homes consists of particle board. While this material is the most durable material used for fabricated homes flooring, it’s unfortunately also extremely absorbent. When exposed to moisture, over time, particle board sucks up moisture like a sponge. Eventually, the floor gets soggy and begins to rot. If when stepping on the floor you notice one spot lower than the rest of the floor, your floor needs replacement. Soft spots can damage other parts of the manufactured home. It is therefore important to keep inspecting your floor. Neglecting a soft spot will turn it into a booby trap and one too many steps and your foot falls right through. As a preventative measure, avoid pouring fluids on the floor. Additionally, inspect your floor regularly and in case identify some soft spots, don’t postpone getting a new subfloor installation.
As with any investment, a good deal of care and maintenance is mandatory for optimal conditions, and a mobile home is no different. Taking care of the roof and ceiling; the walls; and the flooring will help you keep your manufactured home in tip-top condition for a long time
The glistening icicles dangling from the eaves may be among the beauties of winter, but they also spell trouble. Icicles are a sign of ice damming; a condition that occurs when snow melts on a warm area of the roof then flows downslope until it refreezes on a colder area, usually near the eaves. Subsequently, meltwater then pools above the icy obstruction and does its dirty work.
A combination of poor roof ventilation and warm attic space is what causes formation of ice dams. Clogged or poorly draining gutter systems exacerbates the problem. When you ignore an ice dam, you risk loosening your roof’s shingles, tearing off gutters and causing roof leaks. The results of this are stained and sagged ceilings, peeling paints, and of course a humid attic which is a magnet for mold. Preventing ice dams simply requires you to keep your attic and roof cold. How do you do this? Read on…
Stop air leakage by closing up attic bypasses
Naturally, warm air rises and continuously moves up the bypasses escaping into the attic. Gaps in the drywall, access hatches, plumbing pipes, chimneys, cracks around light fixtures, and other ceiling penetrations will all cause air leaks. In addition to being the primary source of ice dams and attic frost, bypasses also cause indoor moisture problems. To close up the bypasses, invite a roofer to conduct to ascertain the exact source of the leaks then seal them.
Adding roof and soffit vents will increase attic ventilation
An important part of a healthy roofing system is roof vents. Roof vents allow proper attic ventilation, prevent early aging of the roofing materials, and also prevent condensation. To effectively cool the attic, you can take advantage of the natural circulation by bringing in fresh air into the attic through soffit vents right under the eaves. This then expels hot air through the gable vents that near the peak of the roof. Proper attic ventilation also moderates temperature in the rest of the home. Ideally, half the vents should be installed in the soffit at the bottom of the roof and half near the top to allow for natural circulation of air through the attic. Multiplying the length of the attic with the width in feet to find the attic area, then dividing by 150 to find the total square feet of vent space needed, will help you calculate the total vents needed.
Your attic insulation level matters
Building experts recommend about 12 to 14 inches of cellulose or fiberglass insulation. If you have less than inches, you are likely to experience ice dam problems. Fiberglass and blow-in cellulose are always a better option compared to hand-placed batts. This is because they leave fewer gaps by filling more tightly around the joists, rafters and other obstructions. Maintaining sufficient levels of insulation helps prevent ice dams.
Heat loss from the house, cold temperatures, and a thick snow layer are the three things ice dam needs in order to develop. Obviously, you can’t control the outside temperatures but you can control heat loss by improving ventilation and insulation as highlighted in this article. To prevent snow from building up on the roof (which is the other cause of ice dams), inviting Winnipeg snow removal professionals will help you deal with the problem early on.
Need some help picking the right color for your roof? There’s a whole wide range of shingles colors out there, enough to get you confused. When choosing a roof color, you want one that reflects your personality, appeals to the eye and is functional in equal measure. Just like your interior décor can create a warm welcoming vibe or exude a traditional elegance, your roof does the exact same thing. But aesthetics and personality match aren’t the only factors to consider, here are a few more things to consider when choosing a roof color.
The climate you in which you live is one of the top factors to consider when choosing the color of your roof. The color of your roof will have a direct impact on the heating and cooling of your home. Experts say that your roofs color has a 20 to 40 degrees impact on your attic’s temperatures. Let’s go back to your elementary class: dark colors tend to absorb more light, retaining heat in the roof then allowing it to flow in your roof. Light colors, on the other hand, deflect light thus hold much less heat than the darker roofs. Winnipeg has a cold continental climate so darker shingles make a better option. Apparently, darker shingles also help the snow and ice on the roof melt faster.
You guess right! Aesthetics should be the other factor. Interior designers don’t randomly pick pretty colors for flooring, countertops, cabinets, and walls without regard to the big picture. You shouldn’t either. To enhance your homes overall curb appeal, there should be visual harmony between your roof and the rest of your home’s exteriors and its surrounding environment. A dark roofing, for example, would be boring with a dark wood siding. Brown shingles would coordinate well with a more distinct contrast such as beige or with white siding.
Your homes architectural style and setting should also dictate the color of your roof. For instance, black roofs or very dark blends work well with stately, traditional homes because of their grand appearance.
If your housing association has particular building codes and architectural rules to stick to, you don’t want your roofs color choice standing out from your neighbors like a sore thumb. Much as you want to stand out, you must also adhere to the housing association rules and regulations. Again, if in future you plan to sell your home, having the most unique color of the roof in the neighbor is not the best idea. Chose a color that blends in with the rest in the neighborhood or one that blends in, at least. Especially if the homes are close-knit and have few large trees around them, you don’t want your roof color to look like a blue bowl in a cupboard filled with red dinnerware.
The choice of a roof color is one you will have to live with for a long time, so you better choose carefully. As highlighted in the article, curb appeal matters just as much as functionality and temperature control so whether you’re installing a new roof or getting a roof upgrade, an experienced roofer can guide you on the best roof color to settle for, so don’t get stranded.
Your roof forms 30% of your home’s façade. It is therefore an eyesore when black spots stain your once decorous roofing. Not only are stains on the roof repulsive to the eye, but they could also damage the asphalt coating of your shingles which speeds up the aging process. Folks living in humid climate areas may experience stained roofs more often than those living areas with hot dry climates. Qualified roofing contractors thus recommend that homeowners living humid climates take preventative measures to prevent their roofs from staining. Here is how you maintain that ornamental roofing.
Keep your roof free from debris
If you live in an area with little vegetation cover, the dust blown by wind may land onto the shingles of your roof. Dust creates a conducive environment for moss and algae to thrive. Excessive growth of algae and moss leads to rot; evidenced by black stains. If left unsolved, the rot will spread and cause major damage to your roof. As a preventative measure, ensure you occasionally clear your roof off any debris including blown leaves which find their way to your rain gutters. Algae and moss tend to die off when there is little or no decomposing matter to feed on.
Consider installing roof shingles embedded with zinc or copper
When purchasing a new roof, always opt for algae-proof roofing shingles, such as those that are embedded with zinc or copper. Algae and moss have almost zero chance of survival on such surfaces. When presented with various options of algae proof roofing shingles, ask your roofing contractor to help you select the best material that matches your climate and budget.
Use the right products
Regular use of harsh chemicals to get rid of roof stains could do more damage than good. It’s always better to prevent stains from forming in the first place. Mold prevention products do a great job in stain-proofing your roof. There are many stain-proofing products but, generally, they all work the same way. The product forms a layer over the shingles, which suffocates any present algae or mold preventing future growth. Remember to apply moss growth treatments every time you clean your roof.
Use zinc strips
If your roof is already streaked with stains, consider cleaning off the algae and moss with diluted bleach. Pure bleach is corrosive to most materials, and roofing shingles are not an exception. To reduce the effects of bleach, mix it with water in the ratio of 1:2. When applying the bleach, use a spraying mechanism and gently scrub the algae off using a brush, then rinse it off with fresh water. Some of the bleach will drip to your foundation plantings. Ensure you rinse the plantings with fresh water before and after cleaning the roof. Finally, install zinc or copper strips along the sides of the roof. For a cheaper alternative, use galvanized sheet metal.
Some of the roof stain prevention measures require expertise. If your roof is densely stained with algae or moss, chances are, the roof might have weak spots. It’s safer to contact a qualified roofing contractor to inspect and clear the stains.
The persistent search for renewable energy has seen tremendous growth of solar as a source of power for many domestic and industrial users. Today, solar panels power many of our everyday utilities, from home appliances such as ovens to spacecrafts orbiting our planet. Are you thinking of making the bold step to solar energy? Great! Before inviting a Winnipeg roofing company to install solar panels, this piece takes you through the basics of how solar panels work, how to maintain them, and how you can enjoy solar-related services for a longer time.
The science behind solar panels
Different types of solar panels employ the same mechanism to work. The panels are made from layers of silicon cells and wires embedded inside a glass casing. A metallic frame borders the glass casing and an inverter converts electricity from direct to alternate currents. Some solar panels come with a battery system that stores converted energy for controlled use.
The silicon cells absorb sunlight, which in turn triggers electrons to convert the light to electricity through the photovoltaic effect. Without getting too scholarly, the photovoltaic effect involves transmitting the light rays through electrons. These electrons pass through a sandwich of positive and negative electric fields. The electrons in motion then create an electric current which is fed to the nodes and wires underneath the layer of silicon cells.
The electric current fed to the wires is known as direct current or DC. Many home appliances however, require higher voltage power to operate than provided by DC electricity. The DC electricity is therefore fed to an inverter, which converts it to alternate current or AC. Alternate current gives a higher voltage output, which is able to power multiple appliances concurrently.
How to maintain your solar panels
Solar panels are immobile, guaranteeing longevity with just a little maintenance. You therefore only need to occasionally clean your panels to remove any debris that may block the sun rays from direct contact with the silicon cells. Such debris include dust, bird droppings and grime.
Cleaning the solar panels is not rocket science. All it takes is a garden hose to rinse the dirt from the panel. Should your panels require more cleaning, you may use soapy water and a sponge fixed on a long pole, then rinse away the suds with the hose. We recommend cleaning during an overcast morning or evening, when power production is relatively low.
The frequency of cleaning the solar panels depends on your situation. People living in areas with excess dust as well as those living near a heavily nested tree should clean the solar panels at least once in 2 months. On those rainy days, you will obviously get lower power production, but you will also enjoy free cleaning!
Remember to observe safety as you clean your solar panels. Ensure your ladder is firmly positioned and stable before climbing your roof. If your panels are too high to reach, contact your local roofing professionals and schedule a maintenance date. Also remember to schedule occasional maintenance for all your utilities relying on solar energy for optimum performance.