How Roof Repair Companies Fix Asphalt Shingle Damage

Asphalt shingles are the most common roof covering on homes in Yorktown, Newport News, Hampton and Williamsburg, and they're built to take a beating. Eventually, though, a storm, a falling branch or plain age finds a weak spot. The good news is that most shingle damage can be repaired without replacing the whole roof, as long as it's caught early and done properly. Here's what a careful repair actually looks like, so you know what to expect when a roofing company shows up at your door.

It starts with finding the real problem

The stain on your ceiling is rarely directly under the hole in your roof. Water runs along rafters and decking before it drips, so a good roofer starts on the roof and in the attic, not just at the spot you point to. They look for the entry point, check the decking underneath for soft or darkened wood, and follow the water trail back uphill. A repair that only covers the spot you can see often leaves the real leak in place.

Roof Masters, a roofing contractor working out of Yorktown since 2008, recommends a yearly inspection and another one after major storms. Those visits catch small problems while they're still small, which is the easiest and least disruptive time to fix anything on a roof.

The kinds of shingle damage that get repaired

• Missing shingles, usually blown off by wind, which leaves the underlayment and nail heads exposed.
• Creased or lifted shingles, where a gust bent the tab back and broke the sealant strip underneath.
• Cracked or curled shingles, which come from age, heat cycles and years of sun.
• Heavy granule loss, where the gritty surface has worn away and the shingle no longer shields the asphalt below.
• Punctures from fallen limbs, which can go through the shingle and into the decking.
• Popped nails that have worked their way up and pushed the shingle above them out of place.

How a single shingle gets replaced

Shingles overlap in rows, and each course is nailed under the one above it. To swap a damaged one, the roofer gently lifts the surrounding shingles, breaks the sealant bond and removes the nails holding the bad piece. The old shingle slides out, a new one slides in, and it's nailed in the proper spots, just below the sealant line. Then the lifted shingles above are pressed back down and sealed with roofing cement so they don't flap in the next stiff wind.

That sounds simple, and on paper it is. In practice the skill is in not damaging the shingles around the repair and in nailing at the right height and angle. A nail driven too high or too deep is a future leak. That's the kind of detail that separates a repair that lasts from one that fails the following season.

Getting the match right

New shingles beside weathered ones will rarely look identical, because sun and weather fade shingles over time. A careful crew will test a few options and choose the closest blend. One Roof Masters customer, Mario Smith, wrote about exactly this in a five-star Google review of a leak repair: "They tried two different types of shingles to get the best possible match, and the final result blends in beautifully." That kind of patience is worth asking about when you compare contractors.

Flashing, vents and the spots where leaks really start

Plenty of leaks blamed on shingles are really flashing problems. Flashing is the metal or sealed material that closes gaps around chimneys, skylights, vent pipes and the places where a roof meets a wall. Over time the sealant dries out, the metal lifts, and water finds the gap. Fixing it can mean resealing, replacing a section of flashing or reworking how the shingles tuck against it.

Roof Masters handles chimney flashing and sealing, skylight repair and roof ventilation, so a leak that isn't really about the shingles can still be traced and fixed by the same crew.

When a branch comes through or a storm hits

Sometimes you can't wait for a scheduled visit. A limb through the roof, or a lifted section of shingles ahead of a storm, calls for emergency tarping first and a permanent repair once the weather clears. Roof Masters offers 24/7 emergency service for leaks, wind damage and fallen branches. Laura Bradley described one of those calls in her Google review: "Hole in roof from a branch. Roof Masters were very quick to come out and repair it before an impending rain storm. They did a great job!"

When repair stops making sense

Repairs make sense when the damage is limited and the rest of the roof is sound. If shingles across several slopes are curling, losing granules or cracking, patching turns into a long series of small jobs that never quite end. An honest roofer will tell you when that point is near and show you what they see, in photos or on the roof itself. Ask for that explanation. A repair-or-replace answer should always come with reasons you can understand.

If it does come to replacement, most residential roof replacements take one to two days, and Roof Masters offers financing through GreenSky for homeowners who'd rather spread the cost out.

Your next step

If you've spotted a missing shingle, a stain on a ceiling or granules collecting in your gutters, call Roof Masters at (757) 219-2106 and ask for a free consultation. They offer same-week estimates, and if water is coming in right now, say so up front and ask about emergency service.