Most Houston roof problems are repairs, not new roofs
Roof repair in Houston usually means one weak spot, not a worn-out roof. A seal strip lets go in a summer squall, a rubber collar around a plumbing vent splits after years of sun, or the metal at a wall joint pulls loose, and water finds the gap the next time it rains sideways.
A careful roofer fixes the cause at that one spot and checks the rest of the roof for the same weakness. That is cheaper and faster than a replacement, and on a roof with good years left it is the right answer. This page explains which problems are usually repairs, what a sound repair includes, and what to ask before anyone climbs a ladder.
Houston Expert Roofers does none of the work. Think of it as a switchboard: an automated assistant takes calls day and night, asks what the roof is doing and where you live, and puts you through to an independent, locally owned roofing company. That company looks at the roof, quotes the repair and does it.
The repairs Houston roofers see most
Gulf Coast weather is hard on roofs in a particular way. Heat and sun age rubber and asphalt quickly, humidity keeps wet wood wet, and storms bring wind and rain at the same time. These are the problems that come up again and again.
Lifted and missing shingles
Asphalt shingles are held down by nails and by a strip of adhesive that bonds each shingle to the one below. The Insurance Institute for Business and Home Safety says seal strength is the biggest factor in how self-sealing shingles hold up in high wind. Once a seal breaks, the shingle can drop back into place and look normal while wind-driven rain runs underneath it. See the wind damage page.
Cracked pipe boots and vents
Every plumbing vent comes through the roof inside a flexible collar, often rubber, that seals around the pipe. Sun and heat dry it out until it cracks, and the leak tends to show up as a stain on a bathroom or hallway ceiling. Replacing a boot is a small job on a sound roof, and a roofer should check the other boots, which are usually the same age.
Flashing at walls, chimneys and skylights
Flashing is the thin metal that seals the joints where the roof meets something else. When it loosens, rusts or was only ever sealed with caulk, water gets behind it. Leaks here often show up only in wind-driven rain. The flashing repair page shows where flashing goes and how a proper repair is done.
Soft decking
The deck is the plywood or boards the shingles are nailed to. A slow leak that runs for months can rot it, and in Houston humidity wet wood dries slowly. A repair that finds soft decking should replace that section rather than shingle over it, and the estimate should give a price per sheet.
Limb and debris damage
Live oaks and pines drop limbs in every strong storm. A heavy limb can crack shingles, punch through the deck or bend gutters and flashing. Stay off the roof and away from any limb tangled in power lines, and see emergency roof repair if water is coming in.
Valleys and roof-to-roof joints
A valley is the channel where two roof slopes meet, and it carries water from both. Leaves and pine needles collect there and hold water against the shingles and underlayment, so valleys under trees are a common place for slow leaks to start.
Stay off the roof. Wet, storm-damaged roofs are slick and the decking may be weak, so leave the ladder in the garage. Keep well away from downed power lines and report them to CenterPoint Energy or 911. Indoors, move belongings away from the leak, put a bucket or towels under the drip and keep people out of any room where the ceiling sags. Photograph the damage from the ground and inside the house, then call your insurer and a roofer.
Repair or replace: how roofers usually decide
No chart replaces a roofer looking at your roof, but these are the signs most roofers weigh. Ask the company you are connected with to point to the ones it found, with photos.
| What the roofer finds | Usually points to | Why |
|---|---|---|
| One leak at a boot, vent or flashing joint | Repair | The cause is local and the shingles around it are sound. |
| A few lifted or missing shingles after wind | Repair, if matching shingles can be found | The damage is small and the rest of the roof still holds its seal. |
| Soft decking in one small area | Repair with new decking in that spot | The rot is contained and can be cut out and replaced. |
| Brittle, curling shingles and granules in the gutters | Replacement | The shingles themselves are worn out, so patches will keep failing around them. |
| Leaks in several rooms in one season | Replacement is worth pricing | Several weak points at once usually means the whole roof is near the end. |
| Wind or hail damage across several slopes | Often replacement, sometimes through insurance | Widespread damage cannot be patched cleanly, and new shingles may not match weathered ones. |
If the roofer recommends a full replacement for a single leak, ask which of these signs it is basing that on, and consider a second opinion. The roof replacement page covers what a new roof should include.
What a sound repair includes
- Finding the real source. Water can run along the underside of the deck and drip well away from where it got in. A good roofer looks in the attic as well as on the roof before deciding where the leak starts.
- Fixing the cause, not the symptom. A new boot, new flashing or new shingles where the seal failed. Roofing cement smeared over a gap is a stopgap, and the estimate should say which one you are paying for.
- Checking the deck. Wet or soft decking under the damaged area is cut out and replaced before new shingles go on.
- Matching the roof. The roofer should tell you before work starts whether it can match your shingle's color and style, and what happens if it cannot.
- Photos and paperwork. Before and after photos, an invoice that lists the work, and the roofer's workmanship warranty in writing.
Why Houston roofs need repairs after storms that are not hurricanes
People tend to think of hurricanes when they think of roof damage here, but thunderstorms do plenty on their own. On May 16, 2024, a derecho (a long-lived line of severe thunderstorms) pushed a swath of winds over 100 mph through the Houston metro, according to the National Weather Service's Houston/Galveston office. NOAA's satellite service reported windows blown out of downtown towers and transmission towers knocked down. Less than two months later, Hurricane Beryl came ashore near Matagorda on July 8, 2024 as a Category 1 storm and left more than two million CenterPoint Energy customers without power at the peak, according to Community Impact's landfall-day coverage.
Both storms lifted shingles across the region. Many of those roofs were repaired, but a seal that broke and was never noticed can still be letting water in. If your roof has not been looked at since 2024 and you have a new stain or a shingle in the yard, that is a reason to call.
Permits for repairs
Inside the City of Houston, roof covering work up to 100 square feet in total is exempt from a permit, according to the Houston Permitting Center; a re-roof or overlay needs a residential roofing permit. After the 2024 derecho the city expedited permits for re-roofs and overlays and reminded owners that repairs must also follow their neighborhood deed restrictions. Suburban cities set their own rules, and the town pages cover each one. A roofer that works your area should know which applies and pull any permit in its own name.
Not sure whether it is a repair, a storm claim or a whole new roof? Call and describe what you see. The local roofing company you are put through to looks at the roof in person and gives you its own written estimate before any work starts.
Questions to ask before a repair
About the work
- Did you go into the attic, and can I see photos of what you found?
- What is causing the leak, and what exactly will you replace?
- Is the decking under the damage sound, and what is your price per sheet if it is not?
- Can you match my shingles, and what if you cannot?
About the company
- Can you send me your certificate of liability insurance?
- Does this job need a permit here, and will you pull it?
- What does your workmanship warranty cover, and for how long, in writing?
- Where are a few roofs you repaired near me?
If insurance may pay for the repair, read the roof insurance claims guide first. You file the claim, not the roofer.
How a repair call works
- Call the numberAn automated assistant answers (832) 662-4107 at any hour and asks which service you need, since the line also takes heating, cooling, pressure washing and water damage calls.
- Describe the roofA leak, missing shingles, hail, a limb on the roof or an old roof you want looked at, plus your part of greater Houston and how urgent it is.
- Get put throughYour call is transferred to an independent, locally owned roofing company, which hears a short summary before it picks up.
- Deal with the roofer directlyIt inspects, quotes and does the work, and you pay it (or your insurer does, as you arrange). If it misses the call, it gets your name, number, city and need to call you back.
Texas has no state roofing license. No state agency licenses roofing contractors in Texas, and a 2025 bill to create one (HB 3344) did not reach a vote of the full House before the session ended. So check what you can: a certificate of liability insurance sent to you, a written contract with the full scope, a permit where your city requires one, local addresses you can drive past, and the shingle maker's warranty registration. Some cities also ask roofers to register. The line does not check any of this for you. How to check a roofer before you hire.
The deductible is yours to pay. The Texas Department of Insurance says it is illegal for a contractor to offer to waive, rebate or absorb your deductible, and a contract of $1,000 or more paid with insurance money must include a notice saying so. A roofer also may not act as your public adjuster on a property it works on. Treat any offer to "cover the deductible" as a reason to call someone else.
About this line: Houston Expert Roofers is a free phone line, not a roofing contractor. It answers your call and connects you with an independent local roofing company, which inspects, quotes and does the work, and which you pay directly. Companies may pay a referral fee. The line never charges you. Read how the line works.
Related services
- Roof Leak Repair
- Roof Flashing Repair
- Wind Damage Roof Repair
- Storm Damage Roof Repair
- Roof Inspection in Houston
- Roof Replacement Cost in Houston