Residential Roof Repair — Shingle, Tile & Metal

Residential Roofing

A ceiling stain is a message from the roof that arrived late. The water got in somewhere else, ran along a rafter or across the top of the drywall, and dropped where gravity finally won. Fixing what is directly above the stain fixes nothing, which is how homeowners end up paying twice. Residential leak repair is mostly detective work followed by a small amount of roofing, and this page is about how that work gets done and how you decide whether it is worth doing.

We repair roofs we did not install, which describes almost all of them. The job starts in the attic when there is one, moves to the roof, and ends with photographs of the failure, an explanation of why it failed, and a written scope with line items. Sometimes that scope is a pipe boot and an hour. Sometimes it says the covering is finished and points you to replacement. Either way you get the reasoning, not a number on a card.

Where house roofs leak in Central Florida

• Pipe bootsThe rubber collar around plumbing vents cracks in UV within a few summers
• ValleysWhere two slopes meet, the water volume is highest and the covering is cut
• Chimney and skylight flashingSealant-only details fail; a missing cricket ponds water behind the chimney
• Wall step flashingWhere a roof meets a second-story wall, dormer or stucco
• Nail popsA nail that backs out lifts the shingle above it and opens a hole below
• Slipped or cracked tileExposes underlayment that was never meant to take direct rain
• Exposed fasteners on metalWashers age, screws back out, each one becomes a drip

The open field of a roof almost never leaks on its own. Failures cluster at the transitions, the penetrations and the edges, which is where the repair budget goes and where our inspection concentrates. The list above covers most of what we are called out to on houses around Orlando.

Finding the leak from the attic

The attic is where the roof tells the truth. During or right after rain, the underside of the deck shows a wet track that runs from the entry point downhill to wherever it drips, and a flashlight held flat against the plywood catches it. In dry weather the evidence is a dark stain on the decking, rusted nail tips, a water line on a rafter, or insulation that is matted where water has been landing. We trace that track uphill to the roof detail directly above it and then go up top to confirm.

Daylight is the other giveaway: light showing around a pipe or at a ridge means a hole, not condensation. Condensation is real in Orlando attics too, and a stain from a sweating air handler line or an uninsulated duct is a different problem with a different fix. Part of a proper diagnosis is telling the two apart before anyone is on the roof.

What a repair scope looks like

A repair scope from us reads like a small replacement scope: the exact detail being repaired, the materials by name, what gets removed and what goes back, and a photograph of the failure attached. Replacing a pipe boot means cutting out the shingles around it, setting a new boot with the flange under the upslope course, and re-shingling to match. Re-flashing a chimney means new step flashing at every course and new counter flashing cut into the mortar joint, not a bead of caulk over the old. Resetting a valley means opening it to the deck, replacing the underlayment and valley metal, and weaving or cutting the covering back in.

Matching an existing shingle or tile is often imperfect, and the scope says so before the work starts. What it never says is a lump sum for “leak repair”; if you cannot see what is being done, you cannot judge whether it was.

Repair or replace on an older roof

On a young roof this is not a question: a failed boot or a bad flashing detail is a repair, full stop. On a roof near the end of its life it is the only question that matters. A repair on aged shingle is limited by the shingle around it, which is brittle and will crack when lifted to slide new material under; on old tile the underlayment beneath the fix is as tired as the underlayment where it leaked. A perfect repair on a failing field buys a season.

The way we call it: if the leak is at one detail and the surrounding covering is sound, repair. If leaks are appearing in new places each year, if granule loss is broad, if the deck shows soft spots from below, replacement is the better spend and patching is just money in front of it. We put both paths in the scope and tell you which one we would choose.

Ceiling stains and how long you can wait

A stain that is dry and not growing can wait for a scheduled repair; a stain that darkens with each rain cannot. What is happening above the drywall while you wait is the part to weigh: insulation soaking up water and losing its value, the deck plywood delaminating, and in a Florida attic, mold taking hold within days on wet material. A drip that is a nuisance in the living room is a saturated, rotting deck section on the roof, and the repair grows every week the water keeps landing.

Practical guidance: photograph the stain with a date, put a bucket or a tarp over anything valuable under it, and do not poke a bulging ceiling; drain it with a small hole into a bucket instead. Then call (407) 871-6159. If water is actively running, say so and go to the emergency page for what happens next. Homeowners in Altamonte Springs and the rest of the area get the same response.

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