Advances in Roof Technology

Advances in Roof Technology

Your roof may be an afterthought to you as a new homeowner, but it is an essential aspect that must be carefully considered.

Roofing help protects the home’s structure, prevents weather damage, maintains the temperature, and help with water drainage. Of course, using the latest technology when installing your roof, always pays dividends.

While styles and methods of roofing have changed over time, the newer designs in roof shingles will help your roof last much longer. An average person today is less likely to spend heavy sums on repairing, maintenance, and roof replacements during the year than in the past.

Roofs have not only evolved on how they look but they also utilize newer, more durable, and long-lasting materials that improve the quality and longevity of your roof. These new roofing options save homeowners on energy costs. New roofs are also more sustainable and cost-effective in the long run!

Let’s take a look at some of the newer technologies that have evolved in the world of roofing.

Cool Roofs 

As global temperatures grow more extreme, it is getting harder to maintain an adequate house temperature. Cool roofs help you with just that! These roofs absorb less heat and keep the house temperature maintained during the day.

In addition to this, they will save you much more money at the end of the month since they’re energy efficient and you won’t be spending as much electricity on keeping the house cool and central air conditioning!

If you typically live in a hotter climate, then this is a great choice for your home! Cool roofs keep the house temperature moderate during the summertime and also help prevent any sort of roof damage due to the sunlight in the long run.

Flat Roofs

Flat roofs comply with more of a modern-era design. Most flat roofs are added to new homes that are more geometrically pleasing! These roofs are not just pleasing to look but are also made up of beneficial materials.

These materials help maintain the durability and longevity of the roof. Most of these materials consist of Polyvinyl chloride, popularly known as PVC and thermoplastic polyolefin known as (TPO). It completely weatherproofs your house and protects it against the elements.

Whether it’s rainy season, summer, or one of our extreme winters, you do not have to worry about the weather if you have flat roofing. It prevents leaks, mold build up, and unnecessary repairs.

Fire-Proof Roofing

Fire-proof roofing is essential to people who live in fire hazard areas. With areas that are endangered with fire hazards, a good fire-proof roofing material can help your house greatly. Most of these fire-proof roofs are made of up asphalt shingles, slates, and tiles.

Their materials are non-combustible and help slow down flames. Even if that doesn’t entirely protect your home, it can prevent a lot of unneeded damage. Roof developers are also trying to work and experiment more with volcanic rock. However, this technology is still in its infant stages.

Roof and Insulation

Now, most roof designs are aimed towards providing the home with ideal comfort and insulation. Your roof is supposed to protect you from all kinds of weather conditions. So, whether it’s the hot summers or the harsh winters, insulation always comes in handy.

It has a great impact on keeping your home’s temperature at a suitable level. Recently there have been a lot of new advances in the world of roof insulation. Some materials act as great insulators and are durable and last long.

Roof contractors now use woven glass fiber materials that provide great insulation. Along with that, there is a new product called Polymeric Foam. This foam is sprayed into your roof’s structure; and within a few seconds, it expands and fills all cracks and gaps.

These materials are cost-efficient and do a good job of maintaining the house temperature in the long run. You can use them around the attic, and that will prevent any warm air from affecting the rest of the house.

How Can I Decide What’s Best for My Home?

Contact Perimeter Roofing and get to know more about your climate. You can ask them to decide what roofing design is suitable for your home. It also greatly depends on your preference.

If you want to conserve your energy, then you should opt for green roofing. However, if you want to weatherproof your house, then you could choose to invest more toward insulation.

Call Perimeter Roofing today for all of your roofing needs.

What is the Average Lifespan of a Shingle Roof

What is the Average Lifespan of a Shingle Roof

The average lifespan of a shingle roof is based on a number of factors. Longevity depends on the climate of an area, the way the original installation was handled, and whether ongoing care and maintenance have been part of a regular routine. More importantly, the lifespan of a shingle roof is greatly affected by the overall materials used. 

Below you’ll find the average of each of the most commonly used materials:

  1. Asphalt Shingles (3-tab) : 15 to 18 years
  2. Asphalt Shingles (Architectural) : 24 to 30 years
  3. Metal : 30 to 45 years
  4. Concrete Tile : 35 to 50 years

Shingles – Asphalt

Asphalt shingles are the most common of roof coverings, and they have been around since the early 20th century, so they are an enduring roofing material. They are used on a majority of homes today, and are usually the most chosen option among homeowners. The average lifespan of asphalt shingles ranges from 20 to 40 years depending on the manufacturer.

Organic Shingles

The materials that comprise shingles consist of asphalt compositions, which are either glass fiber (fiberglass) or organic. Organic shingles are made of felt-like material, which is drenched or saturated with asphalt to make the shingles water resistant. They are then coated with adhesive asphalt and ceramic or stone-like granules that are ingrained within the final shingle product.

Organic shingles contain at least 40% more asphalt than fiberglass shingles, which gives them more weight, durability and resistance to wind.

Glass Fiber/Fiberglass Shingles

Fiberglass or glass fiber shingles contain a reinforced glass fiber mat that is made in the shape of the shingle. The mat is coated with mineral filler asphalt, which adheres to the glass in the mat and helps to make it waterproof. A final adhesive coating is utilized to cover the entire mat with the addition of ceramic granules that are embedded in the mat. The granules are there to protect the shingles from the sun’s UV rays, which can damage and prematurely age shingles.

Fiberglass or glass fiber shingles are the more popular of the two as they are far less expensive, easier to produce, and more cost effective. They are also easier to work with, which is the likely reason why homeowners and roofing contractors choose them over organic shingles.

Lifespan of Asphalt Shingles

The longevity of asphalt shingles almost totally depends on where they have been installed and if they have been installed properly. Shingles found in cooler places in the United States last longer than those in warmer climates. The average lifespan for shingles, which is normally around 20 years, is determined to be about 14 years for warmer environment, such as the Southwest; whereas, in the North and Northeastern regions of the United States, asphalt shingles last anywhere from 19 to more than 20 years.

Temperature Extremes

Extremes in temperature are what affect the life of shingles and roofing materials. Obviously, warmer environments are going to limit shingle life. Shingles that experience abnormal temperature changes within short periods of time are not able to expand and contract as they should when wide temperature variations occur, such as 100 degrees during the day and considerably lower temperatures of below 50 at night.

Shingles don’t necessarily adapt to such intense variations in temperature. Splits, cracks and other damage appear with shingles that have been exposed to temperature extremes and water can get into those areas and create further damage.

Factors That Affect The Life Expectancy Of Your Shingles

Other damages that occur because of continuous water accumulation are algae and fungus growth as well as freezing and thawing cycles during the colder months. With expansion of water in cracks and slits due to freezing, the larger the openings will become and the more damage that will occur. Yet even further damage to shingles can happen with insufficient or poor attic ventilation. Proper ventilation will increase the life of shingles and other parts of a roof.

All of these various and possible damages with shingles and other parts of a roof are reasons why roofing experts recommend sloped or pitched (steep) roofs as they shed water better and cause fewer problems concerning accumulated water. Professionals also suggest utilizing lighter colored shingles in warmer climates as they absorb less heat and prolong the life of shingles.

Here’s a list of conditions that affect roof longevity:

  • Color of roof – A dark roof absorbs more heat, which shortens the lifespan
  • Angle of roof slope – Higher pitch roofs tend to last longer.
  • Orientation of roof surface – A roof slope facing south will get more sunlight, and have a shorter life.
  • Multiple-layer roof – A roof installed over an existing roof will have a shorter life.
  • Quality of roof material – “Economy” roof materials have a shorter life.
  • Installation – Sloppy or improper installation shortens roof life.
  • Attic ventilation – An unventilated or poorly ventilated attic reduces roof lifespan.
  • Trees near roof – Tree branches rubbing on a roof or the acidity from the accumulation of leaf debris on a roof shortens its life.
  • Harsh climate – Severe weather, both harsh winters and hot summers, along with big temperature swings within a 24-hour period, also shorten lifespan because of the expansion and contraction of the roof materials.

Maintenance and Warranties

Two important things that prolong the life of shingles are maintenance and a watchful eye. Keep a lookout for any curling or other problems that might occur with shingles and related roofing issues. When it comes to warranties and your shingles, they can be of help with manufacturing defects but always ask for a copy of a material warranty and read through the particulars for coverage, costs, installation requirements and other particulars before making any final decisions. Most warranty programs through a shingle manufacturer range from 20 to 40 years and beyond.

The average lifespan of a roof can be extended with the right information and precautions but if you are concerned about the life of your shingles, live in Georgia and want to know more about their condition, give the experts at Perimeter Roofing a call at 678-948-7663. A representative will get back to you with the necessary information concerning an inspection or other issues that might be occurring.


Weather’s Adverse Effect on your Roof

Weather’s Adverse Effect on your Roof

How Storms and Extreme Weather have an Adverse Effect on your Roof

Your roofing system acts as the first line of defense when it comes to protecting your home against the various weather elements. While every homeowner is well aware of the risks that storms and weather pose to their roofs, most of them don’t understand how they affect their roofing structures. Roof damage can happen gradually over time and go unnoticed, especially if you don’t carry out regular roof inspections. Extreme weather—like snowstorms, hurricanes, hailstorms, torrential rains, and heat—can also cause significant damage to your roof.

For those living in areas that experience extreme weather conditions, it’s important to know how storms and weather have an impact on your home’s roofing. Below is a guide to help you understand how different weather elements affect your roof structure and cause damage as well as the steps that you should take to repair damages.

Wind Damage

Storms are usually accompanied by fast-moving and strong winds that wreak havoc along their path. These winds are one of the most common causes of roof damage in residential and commercial structures. As the winds get stronger, roof tiles and shingles become loose and fall off your roof, leaving your home susceptible to leaks and other dangers. Strong storms not only damage your roof but can also damage your wooden roofing frame.

After a storm, it’s highly advisable to check the condition of your roof. If there is any visible damage, you should call an experienced roofing contractor to do a thorough inspection and repair the damage as soon as possible.

Rain Damage

The fact that roofs are installed to protect you and your home against weather elements like rain doesn’t mean that your roof cannot sustain any water damage. While roofs are rarely damaged by rain alone, existing vulnerabilities such as missing tiles, cracked shingles or improper installations may cause water to leak into your roofing structure and home. If your roof is not in the best condition, heavy rain will undoubtedly cause further roof damage.

As a homeowner, you’re strongly advised to regularly check your roof for potential damage, regardless of whether there has been a storm or other extreme weather conditions recently or not.

Tree Damage

If your home is in the vicinity of any large trees, you’re at a higher risk of possible property damage when a storm hits. Your roof faces the greatest risk of damage from broken branches, debris or falling trees due to strong storm winds. In most cases, falling trees cause extensive damage to roof tiles, shingles, and even roofing frames. If the damage caused is small, it can be fixed quickly to prevent rain and dampness seeping into your home.

For extensive damage, you will need to contact the roofing experts at Perimeter Roofing, who can provide more reliable repair and installation solutions to prevent future storm damage. Such experts recommend getting rid of any trees or cutting off branches that pose a risk to your home, especially in storm-prone areas.

Heat Damage

In states like Texas and California where heat is a major concern for housing and building structures, roof damage is common. Extreme heat can be as harmful to your roof as other extreme weather conditions. Due to the prolonged exposure to the sun’s heat, your roof will age faster than in more favorable environments. Damage occurs both inside and out of your roofing system causing your tiles or shingles to curl up, tear or even crack.

When this type of heat damage happens, it affects your structural ventilation and impacts the indoor temperature of your home. If you’ve noted a change in your roofing structure such as tile or shingle position or a rise in indoor temperatures, you should talk to experienced roofing contractors.

Hailstorm Damage

Hailstorms are a common weather occurrence that hits different cities, especially during spring. They cause damages worth billions of dollars to homes and businesses. The reason why they are so dangerous is because they cause major damage to roofs, windows, sidings and just about anything that is outside. Regardless of the type of roofing material you use, hailstorms can create small or large fractures in the roof shingles or tiles and end up weakening the entire roof.

Over time, small cracks will get bigger and cause sections of your roof to tear and fall off. The damage caused will depend on the intensity of the hailstorm and how big it was. To prevent substantial roof damage from hailstorms, you must always choose a strong and durable roofing material for installation and contact professional roofing contractors for an inspection after a hailstorm. Many homeowners make the mistake of assuming everything is okay only to be surprised when the next hailstorm hits.

The Bottom Line

Storms and weather cause damage to your roof. It may not be immediately apparent in standard stormy conditions that happen throughout the year, but can happen gradually if roofing inspections are not done regularly. It’s always important to have your roof checked by certified roofing contractors after a storm or any extreme weather. When your roof suffers any form of damage, you can’t wait for the storm or weather to let up before making necessary repairs. If water enters your home, it may cause serious structural damage that will be expensive to repair.Perimeter Roofing’s roofing experts can locate storm damage on your roof and provide quality repairs. Whether it’s storm damage inspection to shingle repairs, work with us to meet your roofing needs in the best way possible. Call us today to setup an inspection at 678-948-7663.

Roof Restoration & Remediation

Roof Restoration & Remediation

Perimeter Roofing

Water, Mold, Smoke & Fire Remediation

Your roof, like any part of your house, will experience damage from the elements. When your roof is damaged, it can result in catastrophic consequences for the rest of your house.

Wear and damage on the roof leads to leaks and excess moisture, which can lead to mold and structural degradation, and are two common problems that may necessitate roof restoration. Fortunately, we at Perimeter Roofing can help you. We are the leading Atlanta roofers who understand how to bring your roof back to the best shape regardless of fire, water, or mold damage.

Learn more about our roof restoration services and financing options at 678-948-7663. We serve the entire state of Georgia.

Water Damage Escalates Quickly

A small leak in your roof can lead to severe water damage over time. Even if the leak comes from a gap in your flashing (Flashing refers to thin pieces of impervious material installed to prevent the passage of water into a structure from a joint or as part of a weather resistant barrier system.) rather than a hole through your shingles, it can result in water seeping into the rest of the house.

Water damage can trickle down to affect various parts of your house and cause the following:

  • Stained walls and ceilings
  • Weakened rafters and roof structure
  • Warped roof decking
  • Moldy attic insulation, drywall, and other material
  • Weakened window and door frames beneath the leak

Of course, these problems happen over time and can be stopped before they get to the point of a full roof restoration. However, a small leak can be difficult to spot and it’s even more difficult to determine the source of the leak. This is why Perimeter Roofing recommends a thorough roof inspection at least once a year.

Fire Remediation Also Available

There is nothing more terrifying than dealing with a fire in your home or business. Perimeter Roofing is experienced in roof restoration after a fire. We can determine the structural soundness of your roof, replace any damaged portions, and clean roofing materials affected by smoke to remove toxic chemicals and prevent further damage. We make sure that your roof is structurally sound and free from any damage that it may have incurred due to the fire.Whatever the reason, if you need roof remediation and restoration in Georgia, we can help you out. Call Perimeter Roofing today to talk to one of our professionals at 678-948-7663.

10 Most Common Roof Problems

10 Most Common Roof Problems

10 Common Roof Problems

Watching for the 10 most common roof problems can save you significant money. Catching damage early and repairing it can save you the cost of a complete roof replacement.

Here are the 10 most common problems to be on the lookout for…

1. Poor or Faulty Installation

A faulty installation of your roofing material can dramatically increase the likelihood of problems and reduces a roof’s life expectancy. You need to hire a professional to tell you if your roof has been installed correctly.

2. Leaks and Moisture

Wind, rain, hail, snow, ice, and debris … all of these and more can lead to moisture getting under the layers of roof and causing everything from leaks to mold and rot.

3. Improperly Installed Flashing

Flashing is what seals the areas where your roof has been penetrated (like vent pipes, sky lights, chimneys and heating and cooling systems. When flashing is poorly attached, it can cause open seams and laps, and ultimately cause tiles to blow-off. Improperly installed flashing can also reduced puncture resistance in your roof.

4. Critters

Small animals, birds and insects can cause a surprising amount of damage. It’s best to evict them before they get a foothold.

5. Pooling Water

Water that pools or stands on your roof is a sure sign of a problem. Common cause range from debris buildup to improper drainage of HVAC units and gutters.

6. Punctures and Penetrations

Wind and hail damage can cause punctures in roofing material. The sealant and flashing around penetrations (such as vents for household appliances and HVAC) added after the roofing was completed need to be looked at regularly.

7. Trees

Overhanging tree limbs can rub on a roof, scraping the surface of the shingles and wearing away the protective top layer. Branches can also fall on the roof creating even more serious damage. Tree limbs should be trimmed back away from the roof as much as possible, and if a tree is close enough to pose a threat to your home, it should be removed.

Something as simple as walking on your roof can cause damage. Many roofers install walkways with a double layer of roofing materials to allow access to HVAC or other areas in order to prevent damage.

8. Ventilation

Roof and attic ventilation is an integral part of making a roof last, and occurs naturally when vents are placed at the base of the roof (at the eaves or in the soffits) and near the top of the roof (the ridge) so that warm air can leave through the top, and cool air can be drawn through the bottom. Since warm air naturally rises, no mechanical process is necessary to create this air movement. Adequate ventilation regulates temperature and moisture levels in the attic. Left unchecked, heat and moisture can build up causing damage to rafters, sheathing, shingles, insulation, and raising energy costs, any may also lead to some ugly mold and mildew problems.

9. Shrinkage and Blistering

Shrinkage is caused when the roof membrane (the stuff under the tiles or shingles) shrinks, most often causing cracks or crazing in the upper layer. Blistering, ridging, splitting, and surface erosion of shingles can eventually lead to bigger problems.

10. Improper or Lack of Maintenance

Lack of roof maintenance is probably a roof’s worst enemy. Many problems start out as minor, such as the need to remove overhanging tree limbs or cleaning backed up gutters. But when not corrected these problems can create serious damage. Routine inspection and maintenance can extend the life of your roof, and that can save you a lot of money.

Has it been a while since your last professional roof inspection, call the experts at Perimeter Roofing for an inspection. With over 10 years of experience in residential and commercial roofing, our experts have seen it all. Perimeter Roofing serves the entire state of Georgia and would be happy to help you with all of your roofing needs.

“We have a 100% satisfaction rating on all our projects. We understand that it is better to do the job right the first time because it costs us less and builds immeasurable goodwill. We make this commitment to you upfront and you can hold us to it.”