Can You Repair Asphalt Shingle Roof?

by | Last updated on January 24, 2024

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Shingle rejuvenation extends the life of asphalt shingles

, keeping shingles on roofs and out of the landfills.

What is the most common damage done to asphalt shingles?

  • Shingle discoloration.
  • Loss of the fire-retardant finish.
  • Exposure of the shingles’ asphalt and matting.

How much does it cost to fix a shingle?

TYPE OF REPAIR NEEDED TYPICAL COST FOR PROFESSIONAL REPAIR Replace shingles

$215 – $1,400
Skylight / chimney repair $250 – $1,350 Repair or replace soffit and fascia $300 – $1,500 Repair or replace roof trusses $325 – $5,450

How do you extend the life of an asphalt shingle roof?

  1. Choose a reliable, qualified roofer. …
  2. Keep the gutters clean. …
  3. Remove leaves. …
  4. Trim any overhanging branches. …
  5. Keep an eye out for damage. …
  6. Have your roof professionally inspected and repaired. …
  7. Dislodge snow. …
  8. Maintain adequate insulation.

How do you rejuvenate asphalt shingles?


Roof Maxx is a spray coating which restores shingles’ flexibility and water resistance

. Made from soybean oil, Roof Maxx soaks into shingles much like lotion soaks into tired, dry skin. It rejuvenates your shingles, providing the necessary oils to extend the life of your roof.

How do you repair a shingle roof?

How long do asphalt shingles last?

Your asphalt roof is about 20 years old

For a standard 3-tab asphalt shingle roof, that’s

25-years

. As long as your roof has been properly ventilated and installed you should get pretty close to that 25 years of roof life. So obviously you want to replace your roof before it starts leaking or fails completely.

Can you roof over old shingles?


Installing a new roof over shingles takes less time than tearing off the old roof

. Looks just as good and lasts as long. As long as it’s done right and under the right conditions, installing new shingles over old ones can last as long and look just as good as a complete re-roof. Has the same manufacturer’s warranty.

Why do asphalt shingles fail?

Common asphalt shingle failure factors include improper storage and handling of the asphalt shingles before installation, improper nailing, improper flashing (which pertains to any roofing material), and defective asphalt shingle product material leading to thermal splitting, cracking, blistering, staining, and in some …

What is a common problem with roof shingles?

One of the most common asphalt shingle issues that contractors are called out to fix is

blistering

. This happens when moisture trapped within the shingle expands and pops/breaks through the surface and creates an exposed spot. Most of the time, blistering occurs during the high-temperature summer months.

Why do asphalt shingles wear out?

Asphalt shingles are essentially a layer of tar coated with granules of rock that protect the surface.

As a roof wears, the granules can come off the surface, weakening the shingle

.

Do thicker shingles last longer?

The shingles are manufactured in varying shapes and sizes to look more organic and to mimic more traditional roofing materials such as wood shake and slate.

The greater thickness also means they last longer

.

How do you maintain an asphalt roof?

  1. Perform a Regular Inspection. …
  2. A Regular Cleaning. …
  3. Mind the Nearby Tree and Plant Growth. …
  4. Eaves Protection. …
  5. Get Those Roofing Repairs out of the way Now. …
  6. Give Your Roof a Once-Over Every now and Then.

How can I make my roof look new with shingles?

  1. Clean Away Debris. Gutters full of needles and shingles covered with leaves don’t impress anyone. …
  2. Get Rid of Algae and Mildew. …
  3. Install New Gutters. …
  4. Repairing Edges and Eaves. …
  5. Replace Shingles with Better Colors.

Can you recolor shingles?

Can I Recolor My Shingles? A short answer to this question is:

Yes, you can change the color of your roof to meet the style and architecture of your house

. Whether you’re following a certain trend or you’re celebrating certain festivities with your family and friends, painting your roof is always an option.

Can I use Flex Seal on shingles?

Can you spray asphalt shingles?


Homeowners can have their asphalt roof shingles professionally painted in a different color with acrylic exterior paint, which needs to be applied as a spray

. If you decide to paint your roof, it’s a good idea to invest in the correct paint and have it applied by a professional, rather than trying to do it yourself.

How do you fix a small hole in a shingle roof?

  1. Locate the Hole in the Roof. Secure your ladder to the building with a rope and locate the hole in the roof. …
  2. Remove Old Shingles. …
  3. Remove Remaining Nails. …
  4. Cut Out the Damaged Plywood. …
  5. Create Framing Using 2 x 4’s. …
  6. Cut New Plywood to Fit the Hole. …
  7. Attach Plywood to the Framing. …
  8. Apply Tar Paper.

Can you replace individual shingles?

When You Can Just Replace the Shingles

The shingles are cracked or torn –

Shingles that are cracked can be replaced individually

. However, if the crack or tear is minor, you may not even have to do that – you could simply have the shingle repaired with the use of roofing sealant.

When Should roof shingles be replaced?

Age of Roof

In our experience, most old-style asphalt roofs start to fail after 14 years. If your roof is

between 18 – 20 years of age

then you have attained a good amount of life out of it. It is probably time to replace it. However, if your roof is 20 years old but shows no other signs of wear and tear, then good!

Are 30 year shingles worth it?

30-year architectural shingles

can increase the value and equity of your home

, which is important for homeowners who might consider selling down the road. More durability without need for extra support.

What color roof lasts the longest?

Both

light-colored and dark-colored shingles

can last longer if given the necessary maintenance. The only thing tested and proven about light-colored shingles is that they help us keep the indoor temperature cooler in the hot summer season.

How much does it cost to replace a roof on a 2200 square foot house?

A 2200 square-foot roof will cost the average homeowner between

$5700 -$9100

. Your home needs a new roof and there are many factors working into that.

Can you add a second layer of shingles?


Adding a second layer of shingles will make your roof hotter because heat gets trapped between the shingle layers

. Increased temperatures can lead to premature aging of the shingles. Layering new shingles on top of old ones, which might be curved or damaged, can result in some visible imperfections on your roof.

What is flashing in roofing?

What is flashing? Flashing, made from either metal or a rubber membrane, is

a part of the system that keeps water from entering through holes created in your roof

. All roofs have penetrations: openings or holes in the roof surface which allow for elements like chimneys, flues, skylights and vents.

David Martineau
Author
David Martineau
David is an interior designer and home improvement expert. With a degree in architecture, David has worked on various renovation projects and has written for several home and garden publications. David's expertise in decorating, renovation, and repair will help you create your dream home.