Roof Questions Answered

Inspect a roof from the ground and accessible safe areas after major weather and as part of ordinary home maintenance. Look for missing or lifted shingles, damaged flashing, clogged drainage, ceiling stains, and granules in gutters. A professional inspection is appropriate when you see a concern or cannot safely assess the roof. Do not walk a wet or damaged surface.

Roof flashing is material installed around joints and openings where water could enter, such as walls, chimneys, valleys, skylights, and vents. It directs water away from seams. Loose, corroded, or poorly sealed flashing can contribute to leaks, but the visible symptom may appear somewhere else indoors. A roofer should trace the water path before recommending a repair.

Drip edge is the metal trim along the roof's edges. It steers water off the edge into the gutter instead of letting it wick back onto the fascia and the edge of the deck. IBHS requires a wider drip edge for a FORTIFIED Roof. Ask whether a re-roof estimate includes new drip edge.

Whether a second layer is allowed depends on local code and the existing roof, and an overlay hides the decking and fasteners underneath. In Gulf Shores, the 2024 code amendments require replacement to remove existing layers down to the deck, and a FORTIFIED Roof needs the deck exposed so it can be sealed and renailed. Ask the roofer what your city requires.

Metal roof life varies with the metal, coating, installation, drainage, fasteners, exposure, and maintenance. A number quoted without knowing those details can mislead. In coastal or bay-area conditions, ask how the chosen material and exposed fasteners handle moisture and salt-laden air. Have a roofer inspect the actual system before treating a general lifespan as a promise.

Vents at the eaves and ridge let hot, damp air leave the attic. Poor ventilation can trap heat and moisture that age shingles and dampen the decking. Ask the roofer whether the current intake and exhaust vents are balanced and whether a re-roof estimate changes them.

Usually, yes, but expect hours of hammering and debris falling past windows and doors. Move cars out of the driveway, take fragile items off walls below the roof, and cover belongings in the attic because dust can fall through. Keep children and pets away from the work area, and ask the roofer about their daily start and cleanup routine.

Metal roofing does not make a home more likely to be struck by lightning, according to the Metal Roofing Alliance. Lightning risk is related to the storm and the structure’s location and height, not simply the roof material. A metal roof is conductive but noncombustible; lightning protection is a separate design question. Ask a qualified professional about the whole building rather than treating roofing material as a lightning system.

Metal roofing can corrode when its protective coating, cut edges, fasteners, or surrounding components are exposed to persistent moisture and salt-laden air. The risk depends on the metal and finish, installation, drainage, and maintenance. Near Mobile Bay or the coast, ask which system is proposed and how the roofer handles compatible fasteners, penetrations, and touch-up work.

Synthetic underlayment is a water-resistant layer installed beneath many roof coverings to help manage water that gets below the outer material. It is not a substitute for a properly installed roof covering, flashing, or ventilation. The product, fastening pattern, exposure limits, and local requirements vary. Ask the roofer what system is being used and where it is required.

Some roofing companies install or coordinate chimney-cap work, while others limit their work to roof coverings and flashing. A chimney cap can involve masonry, metal fabrication, ventilation, and water-shedding details. Ask your roofer how the specific chimney will be handled and whether a mason or other specialist is needed. Do not assume a roof repair quote includes chimney work.

Some roofers install gutters, and some refer that work to a gutter specialist. Gutters, downspouts, roof edge details, drainage, and fascia can affect one another, but a roof repair does not automatically include a gutter replacement. Describe the water-flow problem and ask what the quote covers. Your roofer should inspect the relevant edges before recommending a change.

A home warranty and homeowners insurance are different products, and neither automatically covers every roof problem. Coverage depends on the contract, policy, cause, exclusions, age, maintenance, and the specific claim. Read the relevant terms and contact the warranty company or insurer directly. A roofer can describe visible condition but cannot promise that another company will pay.

It depends on the address. Mobile County Inspection Services handles unincorporated areas and publishes a roofing permit application that asks for the contractor's roofer or home builder license and requires the contract with the application. Cities such as Prichard and Saraland run their own permit offices. Give the roofer the full street address.

A manufacturer warranty covers defects in the shingles or panels and often requires installation to the maker's instructions and sometimes registration. A workmanship warranty is the roofer's own promise about their installation. Ask for both in writing, how long each lasts, who handles a claim, and whether either transfers if you sell.

When a permit is required, the contractor normally applies for it, and Alabama's insurance department advises homeowners to make sure contractors secure the appropriate building permits. Ask the roofer who files it, whether the fee is in the price, and when the inspection happens. Keep the permit card and final inspection record with your house papers.

A homeowner in Baldwin County can ask whether a project may use the FORTIFIED standard, but availability depends on the property, project, trained professionals, evaluator, documentation, and current program requirements. IBHS says an evaluator verifies the work and IBHS reviews documentation before designation. Ask for current program participants; do not treat a roof label or grant discussion as automatic eligibility.

Ring-shank nails have ridges along the shank that grip the wood better than smooth nails. IBHS requires them, in an enhanced pattern, to hold the roof deck to the rafters on a FORTIFIED Roof, and says they nearly double the roof's resistance to wind. Ask whether a re-roof renails the deck with them.

The applicable permit depends on the property jurisdiction and work. Daphne’s Building Inspection Department issues building permits and performs inspections, while Baldwin County states that roof repairs and replacements generally require permits in its jurisdiction. Fairhope, Spanish Fort, and Foley publish their own permit processes. Your roofer can tell you which office issues the permit for your address and scope before work starts.

Salt-laden air can increase corrosion concerns for exposed metal, fasteners, flashing, and other roof components, especially when moisture remains on the system. The effect depends on material, coating, installation, drainage, and distance from the water. Ask the roofer which materials are compatible with the property and how penetrations and exposed fasteners will be maintained.