Asphalt shingle roofs are an excellent choice for most homeowners. They’re affordable, easy to clean, and resist water, snow and wind very well. But one of their most significant drawbacks is also one of their most common repair problems: leaking. Leaking asphalt shingles can be caused by anything from a slight problem with the fastener holes to something more severe, like damage from an ice storm or hurricane. Repairs for these problems vary in cost and difficulty depending on where the leak is located and what type of roof it is. If you suspect your roof leaks, start testing before you hire a professional. Here’s how to repair a leaking asphalt shingle roof at home if needed.
Assess the extent of damage
If you notice a water puddle under your shingles, the first thing to do is assess the damage. Is it only a few drops, or are there more enormous puddles and stains on the roof? If it’s only minor staining, you can clean it up before getting a professional. But if the damage is more severe, you’ll want to look into getting it fixed before it gets worse. Next, get underneath your shingles and take a look at the flashing. Is there any damage or damage to the insulation? Is there any damage to the roof sheathing or underlayment? Before you call a maintenance specialist, you’ll want to look at these possibilities.
Check for apparent causes before digging.
Before you dig up your roof, try stepping back and looking at what’s happening underneath. Does a soffit protect your asphalt shingle roof? If so, look at the corners of your house to see if there’s any damage. Is there a leak near a pipe? Is there anything in your shingles that could be causing them to leak? Once you know what’s causing your leak, you can address it before starting any roof repair work. Sometimes, though, it’s helpful to dig up your roof and take a look. You can rule out a more significant problem before starting roof repair work. If you only need a few shingle panels replaced or your asphalt shingle roof layer is damaged, you can address the problem from the top before you start digging.
Hire a professional to find the source of the leak
If your roof is damaged, you might need to hire a professional to find where the damage is. That way, you can address the issue before you start digging. Since asphalt shingles can expand and contract with the temperature, the damage you notice may be only a small part of a more significant problem. If the shingles have shrunk and the rest of the roof has remained intact, you may not be able to tell where the damage is. An asphalt shingle expert can help you find the source of your leak. A roofing expert might use an infrared camera or technology to detect moisture and other conditions underneath your shingles. Experts can use this information to help you find the source of your leak.
Repair the hole and patch it with asphalt
Once you know the cause of your leak, you’ll need to repair the hole and patch it with asphalt. You can use a brush to apply asphalt to your shingles, but it’s more effective if you use a shingle gun and a misting nozzle. An asphalt repair kit can help you mix the asphalt and seal the hole’s edges. You can also use a shingle patch kit to fill the hole and seal the edges of the asphalt shingle layer. If you have a small leak, you can apply a shingle patch kit directly to the asphalt shingle layer. For more significant leaks or if you need to replace a damaged shingle layer, you’ll need to remove the damaged shingle and replace it with a new one.
Finish with a waterproofing sealant
Once you’ve repaired the roof, you can apply a waterproofing sealant to your top as a final step. A bond prevents dirt, dust and moisture from damaging your shingles. It protects your roof from the elements, protecting it and looking good. There are a few factors that affect the life of a shingle roof. One of the most significant factors is the type of asphalt used to cover the top. It’s essential to choose an asphalt roofing material that meets specific standards. On the other hand, a sealant has a shorter lifespan than an asphalt roofing material. Selecting a roof sealant that meets the industry standards for its lifespan is best.
Asphalt shingles are durable roofing systems that are affordable, easy to clean and resistant to water, snow and wind. But one of their most significant drawbacks is also one of their most common repair problems: leaking. Leaking asphalt shingles can be caused by anything from a slight problem with the fastener holes to something more serious, like damage from an ice storm or hurricane. Repairs for these problems vary in cost and difficulty depending on where the leak is located and what type of roof it is. If you suspect your roof leaks, start testing before you hire a professional. Once you know where the leak is, you can fix it before beginning any digging.