What will damage asphalt shingles?

What ruins asphalt shingles?

Sun, wind and rain degrade even the best shingles over time. Even though there might not have been excess particles, they will start to wear off over time. An inspection by a roofing company in Jacksonville can determine if the deterioration is expected based on the roof's age, or if it's worse than usual.

What causes asphalt shingles to deteriorate?

Wind, rain and sun exposure can all cause the shingles to lose some granules. Over the years, your asphalt shingle roof will undergo chemical changes.

Will bleach hurt asphalt shingles?

No, bleach will not cause discoloration in your shingles, or asphalt shingles.

Can ice damage asphalt shingles?

Myth: Ice dams are not known to cause damage to anything other than the immediate roof area. Fact: Once the sun warms the roof shingles and gutters, ice can detach and fall off. This creates the potential for Liability and damage to persons or property below.

How to check for wind damage on a roof

Is ice damming the roofers fault?

True: Ice dams are not caused by faulty installation or bad roofing components. Ice dams are caused when cold air around the soffit meets warm air inside the shingles right above the soffit.

Can sleet damage your roof?

As sleet builds up, it can further damage an aging or weaker roof. When the roof is compromised by sleet, the water can leak into your attic. This can also cause your shingles to be loosened and standing pools of water to collect on your rooftop. This can also cause ice dams to form.

Can you pressure wash asphalt shingles?

Never, ever under any circumstances pressure wash your roof shingles on your own or pay a company to do so. Sure, it's tempting to want to get any moss, algae, dirt, etc. off of your roofing shingles. But pressure washing your asphalt roof will do more harm than good.

Can you use chlorine on shingles?

Don't: Use a pressure washer, which can loosen shingles and seriously damage your roof. Do: Use a sprayer attached to garden hose that's filled with equal parts chlorine bleach and water. of laundry strength liquid chlorine bleach and water. This is the best way to clean a roof if you have asphalt shingles.

Should you power wash your roof?

One of the most common methods of cleaning roof tiles is to pressure wash them, but this is something that is widely disputed. Using a high powered pressure washer could cause more damage than good, because the strength of the water stream can remove the finish of the roof tiles.

What is the life of an asphalt roof?

Vented properly and installed correctly, you should get around 80-85% of the life span out of an asphalt roof. That means you can expect to get about 20-22 years out of your 3-tab shingle roof and 25-28 years out of your dimensional shingles.

What is the shelf life of asphalt shingles?

Theoretically, there is no shelf life on shingle products in the bundle. However, there may be a tendency for an asphalt shingle to stiffen if stored for more than one year. Should a shingle be used after one year's storage, care should be taken while handling as the shingle may have stiffened over time.

What causes shingles to lift up?

Why Shingles Lift. In most cases, asphalt shingles lift as a result of improper installation or inadequate ventilation in the attic. Shingles may have been damaged during the installation process or even before they were installed.

What causes roofs to deteriorate?

A roof gets blasted by ultraviolet (UV) radiation from the sun; is pelted by rain, snow, and hail; experiences significant temperature swings; and must withstand the forces of wind. These exposure conditions compound one another, and render roofing materials subject to deterioration over time.

How do I know if my roof shingle is damaged?

If you notice a sagging ceiling, broken gutters, leaks or missing patches of shingles, your sheathing may be damaged. When shingles reach the end of their useful life, you may notice they fall off or become cracked, brittle or curled, which means it may be time for a new roof.

Do asphalt shingles absorb water?

Shingles may absorb moisture from beneath or from around the edges. This is especially true with organic shingle mats that become more absorbent as they age and lose volatiles. Uneven absorption of moisture can cause shingles to deform in different ways.

Can I spray bleach on my roof?

Chlorine bleach / TSP chemical combination can kill plants, and the phosphates hurt the environment. Chlorine bleach also dries out a shingle roof causing curling, and ultimately shortening asphalt roof shingles life.

What chemical is used to clean shingles?

Sodium hydroxide is a high alkaline product, sometimes called lye or caustic soda. If used in high concentrations and left to sit on any type of asphalt it can loosen or dissolve the bond of the shingle and granules since sodium hydroxide will break down petroleum-based products like asphalt.

What is the best chemical to clean a roof?

Experts agree that sodium hydroxide is the product of choice for homeowners who want to clean their concrete, tile, and the materials of their slate roof. Another chemical solution that can be used for cleaning your roof is sodium hypochlorite. This substance turns into salt when all traces of water have evaporated.

Does cleaning your roof damage it?

Professional Cleaning

Standard, high-pressure washers can damage your roof when you're trying to clean it. It's important to use special equipment that does not harm the shingles and cause them to be torn from the high pressure. Reputable roof cleaning companies will also use a biodegradable cleaning solution.

What is the best way to clean asphalt shingles?

The most effective method of cleaning algae and moss from a roof is with a 50:50 mix of laundry strength liquid chlorine bleach and water. Apply with a sprayer and allow the solution to dwell on the roof surface for 15 to 20 minutes, and then rinse thoroughly with low pressure water.

Can you power wash moss off your roof?

Pressure washing: Using a pressure washer to blast off the moss, lichen, and algae is another method that some service companies use. In most cases, using a pressure washer on an asphalt roof can actually really damage the roof, removing much of the shingle grit as well as void the roof warranty.

Can a freeze cause roof damage?

Freezing rain can seriously damage your roof. This is particularly problematic if ice builds up in your gutter and prevents water from draining properly from your roof. Extensive water damage can also occur if your area experiences heavy rain and the accumulated water gets under your shingles and into your home.

Can sleet damage your car?

For the most part, freezing rain on its own is not a problem. Generally, freezing rain or sleet pellets are not large enough to cause any scratches or dents. The problem comes when an accumulation of rain, sleet or snow retain dirt and grime that CAN scratch your clear coat (see your car's different layers here).

How do I prevent ice dams on my roof?