What To Know About The Different Types Of Roofing Shingles

Quality shingles serve as a protective barrier to your property. They keep your home insulated and increase the value of your house. As such, it becomes vital to find out the different types of shingle options in order to pick an effective and affordable way to cover your house. While a reputable roofing company will let you know the available options for your home, it is best to get familiar with some of the popular types of roofing shingles.

Asphalt Shingles

Shingles made out of asphalt tend to be one of the most affordable and popular choices; common types include organic and fiberglass. They are available in a range of colors, sizes, and styles to choose from. Most of them meet the Energy Star Standards, which saves you a lot of money on energy bills each month.

The biggest downside of asphalt shingles is they don’t work well in areas with sudden climatic fluctuations. There are high chances that they might crack due to abrupt changes in weather conditions. Also, asphalt models are only suitable for a roof with a steep slope. If you live in an area with average climatic conditions and have steep roofing, then asphalts make the best choice.

Fiberglass shingles

Made out of a fiberglass base mat, fiberglass asphalt shingles come coated with a waterproof layer. They are light in weight and fire resistant. Compared to many other roofing materials, they are less expensive and suited to budget conscious people. Also, they give better protection against ultraviolet rays of the sun.

Since fiberglass is highly durable, these shingles last longer and come with a good warranty. The fiberglass is made of overlapping of wet fiberglass and using a urea-formaldehyde adhesive to bind it all together. The mat subsequently gets a coating of asphalt mixed with a range of mineral fillers to ensure waterproof shingles.

Organic shingles

Originally made from wood chips, recycled rags, cardboard, and paper; organic asphalt shingles are heavier than fiberglass. While they are relatively cheap, they do not last as long as the fiberglass counterparts. These shingles are more prone to moisture and not suitable for humid regions.

They are most suited to budget homeowners. As such, folks with a tight budget usually go for organic ones. If you do not live in areas prone to humidity, then this roofer makes the right choice.

Tile shingles

If you are looking for something stylish, then tiles make a perfect choice. Tile shingles could be molded in various forms and shapes to suit the varying needs of homeowners. Aside from these features, they come mostly in light colors, which keep them cool.

The most important benefit of these shingles is they have much higher durability. Once installed, you can enjoy their companionship till your life provided you give proper attention to their maintenance and repairs. However, the biggest downside is they come with a hefty price tag. Even the repairs and installation charges of a roofing company for tiles are higher. If budget is not an issue, then tiles are an ideal choice to cover your home.

Wood shingles

In case you are looking for something environmentally friendly, then wood makes an obvious choice. Available in hardwood and cedar, these shingles are durable enough to serve you for a long time. Also, they are energy efficient, which means you will save a lot of money on energy bills.

However, the biggest downside of wood is they catch fire quickly compared to their counterparts. Additionally, you may want to take preventive measures to keep the roofing from the ravages of mold and termites. While you can power wash for mold and mildew, you will have to spend money, again and again, to keep the roof in okay condition.

Slate shingles

They offer some of the best resistance to water and damages. Also, they are meant to last longer. It means you will not have to repurchase them in your life if you pay attention to proper upkeep and maintenance of the roofing.

The biggest downside is slate shingles come with a higher price tag. Aside from this, it is pretty expensive to repair them. Since the materials are pretty heavy, there are high chances of a personal injury if you try to mend repairs in a do it yourself manner.

Closing words

Regardless of the type of shingles you choose, be sure you install them with the help of a reliable roofing company, like us at Cooper Roofing Vancouver! Never attempt to install them in a do it yourself manner. Additionally, make sure your shingles are protected by a suitable warranty so that you can have them repaired without investing a single dime during the warranty period. If you assess the different types of shingles and hire a reputable company to install quality shingles, you will enjoy their services for years without any issue.

Vancouver Roofing

Cooper Roofing Vancouver
1285 W Broadway #600, Vancouver, BC V6H 3X8
(604) 674-0319


Picking The Best Shingle Color For Your Home | Cooper Roofing Vancouver

There are many roofing options available, so it can be a challenge to choose the right one. Not only can you choose between metal, slate or asphalt shingles, but there are color and theme choices too! Given that you need to live with your roof for 20 to 30 years, it is a good idea to pick the right color and shade combination. When it comes to selecting the colors for your roof, there are a few things you need to consider.

Dark or light colors

There are general questions regarding dark and light color materials when it comes to heat retention. Studies have found that when plywood sheathing is used under black shingles, they are ten degrees warmer than when white shingles are applied. When grey or brown shades are used, there was little difference in heat retention discovered. Ideally, you want to pick a color that you are going to be happy with for a long time.

Don’t ignore the brick

You can always paint shutters or walls, but your blocks will stay one color. When choosing roofing colors, it is wise to select a shade that compliments the bricks. Start with a few samples and then you can see how those matches fit with your siding or paint colors.

Exterior paint matters

When the theme of your house is not an issue, you may decide to change the colors of your home. In this instance, be sure to match a new paint color to your shingle samples. The best way to do this is to get a 2-by-6 foot board painted with your chosen color and lay the board next to your roofing material selection.

Add dimension to your roof

It is a common mistake to choose a roof color that almost perfectly matches the siding or brick. What you end up with is a monotone looking house with no character. Avoid a lifeless appearance and pick colors for your roof that compliment the siding rather than match it.

Tone down the exterior

If your house is starting to look multicolored and busy-toned, you will want to choose shingles with more toned-down colors. If there are too many patterns and colors, onlookers will be overwhelmed, but a toned down, more gentle appearance, is welcoming and boosts curb appeal.

Remember lighting

Before picking a final shingle option, be sure that you have looked at it both in the sun and the shade. You want to view the shingle next to the brick and siding while all are in direct sunlight, and then wait to recheck the sample when the house is shaded. You want all exterior house colors to blend in all lighting.

Consider resale value

You need to remember that just because you like a bold brightly colored roof, does not mean that everybody else will. If you ever plan to sell your house, it is best to choose a neutral shingle color to protect resale value. There have been cases where potential buyers love a house’s location and interior but have walked away because of a roof. However, if you plan to stay put, then a bold roof color can make a statement and add character.

Vancouver, BC Roofing

Cooper Roofing Vancouver
1285 W Broadway #600, Vancouver, BC V6H 3X8
(604) 674-0319

Shingle Roofing vs. Metal Roofing: Which is Better for Vancouver Homes?

Depending on who you ask, you will get a different answer when it comes to the best roofing material. A group of production builders will likely say asphalt because they are concerned with function and what looks good. A residential architect will tell you metal because they are interested in what is aesthetically pleasing.

As for a homeowner, they will most likely tell you the material they have, be it metal, asphalt, slate or concrete. Homeowners are more concerned with price than the material. As long as it does its job and the roof functions correctly for a decent time, the actual material matters little to them.

A roofing contractor will be the person to give you the best answer because they work with all materials. While metal is good and looks nice, a contractor will confirm that there is nothing better than the shingle. While metal roofing will last significantly longer and is relatively free of maintenance, it also costs 2 to 3 times more than the shingle. Shingle today comes with fantastic warranties and is much easier to find, install and maintain.

As for a homeowner, you can see the benefits of both metal and shingle so how do you decide. Both materials offer a variety of looks and styles, and for the most part, quality will depend significantly on the roofing product line you go with. Will shingle last long enough or is it worth the additional money to get a longer lasting metal roof? The trade-off is not as for simple as it may seem so thankfully the outline below can help you come to a decision.

Pros of Asphalt Shingles

Low Cost: The lower cost of asphalt is easily the best selling point, with the average roof setting you back only $3.00 or $44.00 per square foot. You can have a high looking roof even when you have a budget.

Easy Installation: Shingles are the most comfortable material to install. The majority of the time the old materials can be stripped, and the house can be re-roofed in the same day. DIY severe homeowners have even taken the task on themselves, although because of security and warranty issues this is not recommended.

Plenty of Styles: Shingles come in plenty of styles including the primary three-tab option for those on a budget and several fancy styles that mimic wood shakes and slate tiles. The basic three-tab versions are the most popular in the roofing industry however recent trends have shown increased interest for the higher-end laminates.

Easy to Repair: Just like with installation, asphalt shingles are the most straightforward roofing material to repair when they get damaged.

Warranties: The high-end laminate shingles are coming with better warranties these days to rival the metal materials. So long as you work with a certified roofing contractor, you will get a 50-year non-prorated warranty. This means 100% of the roof will be replaced should there be any defect within this 50 year period. Additionally, you get a 15-year warranty for 130mph winds and 10 to 15 years warranty for any streaking of the shingles.

Top Performance Record: Asphalt shingles have been used in the industry for over 100 years so are trusted and relied upon. Most come with a decent warranty, depending on the product line. Several brands are fire-rated and require minimal maintenance. You will also find options that meet Energy Star requirements and are classified as for a refreshing roof by federal standards, which can benefit you as a tax credit.

Cons of Asphalt Shingles

Weight: The majority of shingles will weigh between 200 and 400 pounds, but the higher-end laminate versions can get close to 500 pounds per square.

Concerns with Longevity: The performance of any shingled roof is connected to the availability of a well-ventilated attic. If your attic space is poorly ventilated, you can lose numerous years of the life of your shingle roofing. This can also void your warranty. It is essential for a shingle roof to be ventilated with a static vent system and a balanced intake system. Homeowners and some roofing contractors have been known to ignore the intake system, and the only outcome of this is a roof that will fail.

Recycling: Today’s society places such importance on recycling, but the asphalt industry is relatively new to this scene. The waste from shingle roofing makes up about 8% of the total building-related waste count. Manufacturers are working hard to develop ways to improve the recycling uses of asphalt, looking into reusing materials for pavements, new roofing, and road or ground covering.

Severe Weather: While asphalt does provide good uplift protection, it does not always hold up well in severe weather conditions such as hail, high winds or accumulated ice or snow.

No Added Value: Due to the low cost and longevity issues, asphalt is considered to be a maintenance issue, so it does not add any extra value to your home.

Pros of Metal Roofing

Added House Value: Adding a metal roof is considered an upgrade that will not need replacement. This makes it very attractive to new buyers since it is one less thing for them to worry about.

Environmentally Friendly: Metal roofing is one of the most energy-efficient types available, providing 60% or more reflective power than shingles. Not only will your house stay more cooling, but the product is recyclable.

Lightweight: Metal is the lightest material you can select for a roof. Even though the weight does vary across materials, they are up to 40% lighter than shingles.

Longevity: Metal roofing delivers weather resistance and durability. The average metal roof will last around 70 years, but with care and maintenance, they have been rumored to last close to 100 years. Metal roofing does not have the same susceptibility as shingles do when it comes to ventilation. You certainly need to have working ventilation for your attic, but the steel is not as heavily impacted as asphalt shingles are.

Warranty: Most metal manufacturers extend 35 to 50-year warranties.

Cons of Metal Roofing

High Cost: Choosing a metal roof will have you spending two to three times more than a shingle roof. You are quickly looking at $6 to $14 per square foot, even though the price has come down a little in recent years. Be prepared to pay even more for zinc, stainless steel or copper roofing.

Installation Difficulty: Installation will require a professional roofing contractor because metal roofs are difficult and tedious to work with. It takes more time for the roof installation when using metal materials. The complication and additional time required contributes to the higher pricing.

Expansion and Contraction: Metal is known for expanding and contracting over time, and when it comes to roofing, this can compromise long-term performance. This can be avoided with proper installation.

Protection Measures: Winter months cause ice sheets on metal roofs, and when this slide down, you better make sure nothing is in the way. Cars have been crushed and hot tubs shattered. For protection, metal roofs often come with ice guards and railings that are very unsightly. While they are necessary, it takes away from the modern, streamlined look you may have been going for.

Roofers Vancouver

Cooper Roofing Vancouver
1285 W Broadway #600, Vancouver, BC V6H 3X8
(604) 674-0319


Storm Damage and Your Roof: Affects, Costs, & Solutions | Cooper Roofing Vancouver

Many radars can tell you that a storm is coming, but it cannot show you the damage that the wind will do to your roof. There is not too much you can do to protect a roof from a storm, but there are some things to keep in mind if damage does occur.

It is not easy to assess the damage to the roof after a storm. Small repairs may be needed, or the entire roof may have to be replaced. It is best to have a professional roofing contractor come in and assess the damage inflicted to the roof.

Storm Damage and Your Roof

Wind, hail, falling trees, and rain can cause damage to your roof. These are the most common elements that damage roofs. Wind can blow the shingles off of the roof, leaving it open to water damage. Water can get into the underlayment and leak into the home. Even a small number of missing shingles can allow water into the house. Nailing a shingle back in place does not always solve the problem. The individual shingles may need to be replaced, or the roof may need to be replaced depending on the number of missing shingles.

If the shingles have blown off during the storm, the underlayment must be checked. If not corrected, there may be additional problems in the future. The number of shingles that have blown off will determine if a repair or replacement is needed. Water damage and the age of the roof will also assist in resolving this.

Hail that hits the home can remove the granules from the shingles. The granules protect the home from UV rays. If shingles are prematurely damaged, they may crack and may blow off the roof.

The fewer the granules on the shingles, the lower level of protection from UV rays the roof is receiving. The roof will also age quicker and will need to be replaced sooner. Insurance adjusters can look at the roof, and there is a formula to determine if hail has caused enough damage where the roof will need to be replaced.

Insurance companies also vary when it comes to covering the cost of repairs, or deciding if the entire roof needs to be replaced. There is a unique formula that they use that can determine the rate at which the hail was hitting the roof and the amount of damage that it caused.

Falling trees can damage the roof. The tree can make a hole in the roof, allowing water and wind to get inside of the home. If the damage is only partial, the areas affected can be rebuilt. If the impact from the tree goes beyond visible damage, water may have gotten into the home, causing a more significant issue.

Pieces of the tree can continue to fall onto the roof even after the initial impact. The entire tree may land on the roof, so it is better to be safe and leave home until everything is settled.

Rain alone will not cause a significant amount of damage to the roof unless there is also a problem in the structure of the roof. There are some things to be aware of to detect interior water damage after a storm. You may not notice right away that shingles are missing, and that water is slowly making its way into the home.

By the time you notice the water damage, there may be additional issues. If the roof has a history of water damage issues due to poor quality installation, then replacement or repairs may not be covered.

Assessing the Damage

The most common type of damage from a storm is leaking water. Go to the attic and check this out. Look for damp spots on the ceiling and check the insulation to see if it is moist. Many leaks are not broad enough to notice.

A trip to the attic can help the homeowner find other issues as well. Be sure to contact a roofing contractor is anything looks out of place.

Tarping the Roof

If a storm is expected, the most important thing that a homeowner can do is to put a tarp on the roof. Many home supply stores have roofing tarps. If the tarp is not big enough for the entire roof, place it over the spots that are damaged. This will help prevent the amount of damage done to the roof.

You will need to make sure the tarp is secure. Edge the entire perimeter of the tarp with two by four boards and nail them onto the roof. Since the damage areas will need to be repaired anyways, the nails will not hurt it.

It is recommended to nail the boards down and not just the tarp. This will provide additional protection to the roof.

Working with a Roofing Contractor

After a storm, calling a roofing storm damage restoration company can be frustrating. They are often busy, and it may take several weeks to get an appointment. Storm damage keeps contractors very busy. If the roof is damaged, you need to tarpit to prevent further damage to the home until a contractor can come out and fix it.

At this time you also need to contact your insurance company adjuster and take pictures of the damage and the damage it is causing to the rest of your home. Do not answer to any random person that comes to your door and offers to fix your roof right away. There is a chance they can be skilled, but more than likely they are shabby contractors that will leave your roof in worse shape than when you started.

These fly by night contractors often don’t take responsibility for the work they do and leave town as soon as the project is over. They are less likely to provide quality work, and you may not even be able to contact them down the road if there is a problem.

Roofing Company Vancouver

Cooper Roofing Vancouver
1285 W Broadway #600, Vancouver, BC V6H 3X8
(604) 674-0319

Your Complete Guide To Maintaining Your Vancouver Asphalt Shingle Roof

Replacing a roof is a significant investment and will be a big construction project.

The roofer will help the homeowner protect their new roof or existing roof by providing maintenance services on a regular basis. This can ensure that the roof is getting the proper protection. Some roofing maintenance tips will help make sure that the roofers cover everything that is necessary during this inspection. If you own your home, you will learn what to expect when a roofing professional comes to service your room.

Asphalt Roofs

Asphalt is one of the most popular materials that are used in roofing. According to recent data, four out of five homes in the United States have asphalt shingles. These roofs look great, are easy to take care of, and will stand up to weather conditions.

How does a roof become damaged?

Roofs deal with a lot of and get more wear than any other areas of the home. Some things that ceilings are exposed to include :

  • Exposure to natural elements including sunlight, wind, rain, snow, etc.
  • Growth of biological materials including algae and plant debris
  • Poor installation
  • Poor quality maintenance or repairs
  • Changes in the building such as increase humidity or improper ventilation

Why take care of your roof?

Even if there are no visible signs of damage, homeowners need to have their roof inspected. Protecting the roof may prevent future damage and may avoid expensive repairs in the future.

A roofer can assist the homeowner by doing routine maintenance on the roof twice a year, or after any significant storms. These storms include ice storms or significant events such as a tornado or a hurricane.

Roof Maintenance Checklist

For any roofing inspections or repairs be sure to contact a licensed roofing contractor.

1. Housekeeping

Removing debris from the roof and roofing systems is essential. Check out the shingles, the eavestroughs, downspouts, skylights, chimneys, and other ventilation systems.

Here is what to look for:

From the ground, the homeowner should look for any leaves, branches, or other debris on foot. A leaf blower may be used to clean off the roof.

To reduce the amount of debris that can build up on the roof, remove any vegetation that may be hanging over it. A licensed contractor should be contacted to handle this.

Using a trowel, dig out the leaves and other material that has collected in the gutters. This will allow the water to flow down the spouts properly.

Eaves protectors can also be installed. These are metal meshed grates that will prevent organic matter from building up in the drains.

Be sure that all of the downspouts are clear and water can flow from the roof away from home. Be sure to check for leaks or drips that occur after it rains. They should be reported to the contractor when the roof is being inspected.

2. Roof Inspection

Once the roof is cleaned off, the inspector will look for any issues. The roof should be checked once in the fall and again in the spring. This will allow the roofer to make notes of anything odd and make small repairs if needed.

The roofer will become familiar with the condition of the roof and will be able to detect any issues. This will help catch any potential problems early before they become a big deal.

Be sure to have the ventilation system checked. It may need some repairs or may need a good cleaning.

3. Repairs

A professional roofing contractor should complete any asphalt shingles repairs to keep the roof in excellent condition. Small maintenance can prevent future issues.

The contractor may replace shingles that are damaged or broken. They may also return missing shingles, roofing cement or roofing nails can be used to repair cracked shingles. Some shingles may even need to be replaced.

Maintenance of an Asphalt Shingle Roof

Replacing or installing valley flashing: Valley flashings may need to be replaced if they are cracked, corroded, or are not holding in place.

Replacing Other Flashings: roofing cement or nails may be used to replace the flashings around the chimney, vents, or other areas where it is in need of repair. Copper or galvanized steel has to be used around bricks because the motor may corrode the flashing.

Repairing Gutters or Downspouts: the roofer may need to caulk or fix a gutter if the eavestrough or downspout is leaking. If they are sagging the contractor will need to work to determine the right pitch for proper drainage.

4. Record Keeping

Professional roofing contractors must keep formal records of all the inspections and repairs they do to their client’s roofs. This data collection will help make sure that all safety practices are used, and everything is done according to code.

Residential roofing contractors need to make sure the roof on their client’s home is in good shape. Some recommendations can help keep the roof safer, and allow it to last longer.

Keep a Log: A roofer should note any potential issues during the roof inspection such as rust or shingle issues. While it may not be a problem at the time, the roofer needs to check on it during the next review to make sure the problem did not get worse. The roofer then needs to consider if anything needs to be done to repair it. They should keep a log of any work done to the roof. This will help the roofer and the homeowner remember what sections need to be replaced, and any materials that may be necessary. This will also create a history for the homeowner. This can help contractors as well as future homeowners to see the work that has been completed.

Take Pictures: the roofer should take pictures of the roof as well as the drainage systems. This will allow them to measure any potential problems and check it over time. These photos will allow the roofer to determine if the warranty may cover the specific problem.

A healthy roof is a well protected home

If you are looking to maintain the life of your roof or if you are a roofing professional that wants to educate your clients on the importance of roofing repair schedule a roof inspection. It will be well worth it.

Roofing Company Vancouver, BC

Cooper Roofing Vancouver
1285 W Broadway #600, Vancouver, BC V6H 3X8
(604) 674-0319

Should I Install a New Shingle Roof Over My Existing Roof?

You may have heard that you don’t have to tear your old roof out. All you need is to put up new shingles over the existing one. But is this right and should you go ahead and heed this advice? In this post, you’ll learn when roofing your existing roof may be a good idea and instances when you should tear off your roof and start from scratch.

Getting new shingles installed over old ones can be a good idea if:

• Your old shingles are smooth and beautiful, providing an even surface for re-roofing
• You’re in a new building, and it’s up to code
• The boards and beams of the roof structure are in excellent condition and able to hold a nail.

Choosing to install new shingles over old shingles can be advantageous because:

Takes Less time- Unlike tearing off old shingles, installing new shingles over the existing ones saves you time and money spent on labor.

Inexpensive- You don’t have to spend money on removing your existing roofing. What’s more, you don’t need extra felt paper over your old roof.

Extra Protection- If your old rood is still in good shape, adding the layer to it can serve as protection especially if you live in areas prone to storms.

Durability- When done under the right conditions by a professional, installing new shingles over existing ones can ensure that your roof looks just as good, not to mention, last long.

Warranty- As long as a qualified installer does your roofing work, the manufacturer will still provide the same warranty for the same time as a re-roof.

While there are numerous benefits of installing new shingles over your existing roof, there are some cases when it’s not right.

Instances When Tearing off Your Old Roof is a Good Option

There are times when tearing off your old shingles before installing new shingles is a good idea. Here are some instances when this would be required.

Leaky Roof

If your roof is prone to leaks, it’s essential to get rid of old shingles to find out the source of the leak and have this fixed.


Although shingles may not seem to weigh much, you’ll be surprised to discover that to cover a 3000 sq. Foot, a roof can weigh in around 6000 pounds. This is a lot of weight. Check to see if the underlying structure of your roof can support an extra layer. If this is not possible, tearing off your old shingles would be a better option.

Layers of Shingles

Building codes allow up to 2 layers of any roofing in your home. If you already have two layers, you need to tear off the roof and get a new one installed.

Shingles are in Bad Shape

Curly shingles or those that appear to be in lousy shape need to be torn off before getting new shingles.

Deciding whether to install new shingles over your existing shingles can be complicated. If not sure, consult a roofing professional who will check your roof’s condition and recommend the best option.

Vancouver Roofing Companies

Cooper Roofing Vancouver
1285 W Broadway #600, Vancouver, BC V6H 3X8
(604) 674-0319

Amateur Roofing Mistakes: The Most Common Issues We See as Vancouver Roofers

There is always a right way to do things and a wrong way. The right way generally comes from experience, and when it comes to roofing this is not to be taken for granted. The installation and maintenance of a roof requires a specific set of tools and knowledge and should not be left to just anyone. Roofing can be costly, so you don’t want to pay for substandard work, so the tips below can help you to ensure you get the quality you pay for.

1. The Wrong Materials

Regardless of using new materials, if they are not the right type for the slope of your roof, then the protection you get will be minimal; this can mean leaks and moisture permeating into the roof. As an example, a low sloping roof allows water to pool, so asphalt which is not waterproof will not be a good fit. Pooled water can permeate the asphalt shingles, leaving the roof open to rot and water damage. It is best to speak with a contractor to determine which materials are best for the slope of your roof.

2. Incorrect Use of Nails

It usually shocks people that something so simple can be so devastating. Some shingle repair contractors will cut corners to save money and not use enough nails to secure the shingles. The standard rule in the industry is that no fewer than four nails are to be used per shingle. Too few nails can leave shingles unsecured and a loose or missing shingle leaves the potential for water damage. There is a nailing strip which is to be used for securing shingles and which ensures proper installation and a secure fit. When using the nail strip, you actually catch the shingle below the one you are adding, so four nails per shingle actually turn out to be eight each.

3. Poor Valley Flashing installation

Valley flashing is only effective when used underneath shingles. There have been cases where contractors have installed this protective layer on top instead. You need to ensure the correct sealant is used and be sure to use enough. Having an inadequate amount of sealant will render the flashing useless, and it will not effectively be able to divert water away.

Ice dams are dangerous to roofs and can result in a roof collapsing.

4. Consider Winter Climate

If you live in an area where harsh winters are typical, you want to keep that in mind when it comes to your roofing. Roofs can be prone to forming ice dams which occur when heat escapes from inside the house and melts snow on the roof. This melted snow then freezes and allows water runoff to enter between the shingles. In locations where winters can be severe, contractors will usually plan for ice dams and will install a protective layer ahead of time.

5. Over and Under Driven Nails

Some contractors will work quickly rather than efficiently, and nails can end up under or overdriven. Overdriven nails can damage shingles, which means water can enter quickly and under driven nails create gaps between shingles so that water can permeate through to the roof.

6. Re-using Flashings

The places on your roof that need flashings are the chimney and walls which make them the most efficiently compromised areas too. To reduce time and money, some contractors will re-use the existing flashing, which is not as effective as new flashings. When getting your roof replaced, be sure that new flashing is used to ensure that you get better protection.

7. Crickets Behind Chimneys

For any house with a chimney, cricket is a critical component because it steers water away. For those who are not aware of what cricket is, it is a gabled roof plane installed behind the chimney and is usually made from metal but can be wooden. By diverting water away, the cricket prevents water from collecting and permeating this area around the chimney which is vulnerable.

By paying attention to these tips when it comes to your roof, you can save time and money by ensuring the job gets done the first time correctly. Roofing is not cheap, but inexperienced contractors may try to cut corners which will leave you with potential damage and much higher costs of roofing a house. It is better to have the insight of the items discussed above so you can get the roofing done efficiently and effectively.

Roof Repair Vancouver

Cooper Roofing Vancouver
1285 W Broadway #600, Vancouver, BC V6H 3X8
(604) 674-0319

How Hail Can Damage & Destroy Roofing Shingles in Vancouver

Weather is unpredictable and can cause significant damage to roofing. Turbulent weather like hailstones can ruin your shingles, so contractors need to explain to homeowners what damage can occur and what to look for. The reason is that most manufacturers’ warranty does not cover hail damage. Make sure you thoroughly review your warranty to see if you have coverage for these circumstances.

Some of the most common questions asked regarding hail damage are below to help you understand the problem more clearly.

Is damage immediately noticeable?

The damaged caused by hail will be significant, but that does not necessarily mean you can see it. The damage can occur over time, causing premature aging of roof shingles. Since there is nothing visible to see, it will be hard to determine the extent of the damage done. By the time you notice the accident, which can be months or years later, it will already be too late.

How can I tell if the roof was damaged?

You can inspect the surface of the shingles for dents or fractures that hail can cause. Since hailstones come in different shapes, sizes and hardness, the damage is done will also vary so you may see distinct patterns of indentations on the surface. If you are not able to see dents on the shingle surfaces, then you can look on the metal flashings, siding or chimney caps. Look out for exposed asphalt, which can appear after time when granules will break off where the hailstones hit.

What are the most common types of damage?

Granule loss: this usually occurs at the point of contact and often leaves a depression on the surface. Either immediately or gradually, asphalt can be exposed as the granules are chipped away. Now being exposed to the atmosphere and elements, shingles will age quicker. The loss of granules is more than cosmetic and needs to be addressed as soon as it is noticed. Do not just add more granules with asphalt cement as a quick fix to the roof, because this will not solve the problem.

Cracks: the granule-asphalt surface of the shingles can get cracked in severe weather. Cracks can spread out from the contact points and are especially noticeable if high winds move the shingles.

Fiberglass mat: This can become exposed when hail causes the granule-asphalt surface to tear away from the mat. The carpet can also become fractured by hailstone hits, and the tears can radiate away from the contact point. This damage may not always be visible right away and can develop into more significant cracks as the shingles age.

Self-seal strip: It is not easy to notice this type of damage, but a weakened seal is essential to look for because decreased seal integrity can potentially result in shingles blowing off the roof.

Can I replace shingles or do I need to replace the entire roof?

Replacing individual shingles is possible. However, the damage that was done to nearby shingles may not be as easy to identify. Since adjacent shingles were hit by the same weather and hailstones, it is likely they are also damaged, so it is advised to replace the whole roof. Only replacing the obviously damaged shingles can leave others behind that also need repair, so the longevity of your roof is still compromised. However, if the damage is only to one plane of the roof, you can just have that section replaced. If you do choose to replace single shingles, be sure to return all nails that were removed and reseal the new shingles and surrounding ones by hand.

Vancouver Roof Repair

Cooper Roofing Vancouver
1285 W Broadway #600, Vancouver, BC V6H 3X8
(604) 674-0319