What Roof Replacement Involves
On a Dallas County home, the work starts with a full tear-off down to the roof deck, because shingling over old layers hides soft plywood and trapped moisture.
We pull the failed asphalt shingles, the worn synthetic underlayment, and any roofing felt or tar paper baked onto the sheathing. A dumpster sits in the driveway, and a magnetic sweep follows the debris out.
- The roof deck is the plywood or OSB surface every shingle fastens to, and a soft board here flexes underfoot.
- Synthetic underlayment replaces old roofing felt and keeps water off the decking when storms drive rain sideways.
- A self-adhered ice-and-water shield wraps the valleys and eave edges, where water sits longest on a Dallas rooftop.
- A metal drip edge locks down the rake and eave so runoff clears the fascia instead of wicking behind it.
- Step flashing and counter-flashing seal sidewalls, chimney flashing handles the masonry, and a pipe boot caps each stack.
- Ridge cap shingles cover the ridge line while a ridge vent lets attic heat escape instead of cooking the insulation below.
- A skylight or dormer gets its own apron flashing and boot flashing, because those joints leak first.
- The fascia and soffit behind the gutter get checked for rot while the deck is still open.
Framing counts too. If a truss, rafter, joist, or ridge beam has sagged, we sister or replace it before the first shingle goes down.
Roofing Materials We Install
Most pitched roofs here take an architectural shingle. The three we quote most are GAF Timberline HDZ, Owens Corning Duration, and CertainTeed Landmark Pro, all with Class 4 impact ratings.
- Asphalt shingle and architectural shingle are the default on pitched residential roofs, priced per roofing square and laid in staggered courses.
- A three-tab shingle costs less up front but sheds granules faster under Texas sun, so it rarely reaches 25 years.
- Wood shake and cedar shake suit historic Craftsman and Tudor Revival homes, though both need more upkeep.
- Slate, clay tile, and concrete tile are heavy enough that we check truss loading before bidding.
- Metal panel roofing, including standing-seam panel and corrugated panel, handles hail well but needs the right fastener and gasket.
- Low-slope porch and garage sections take a membrane — TPO, EPDM, or PVC membrane — or a built-up roof laid in hot tar.
- A torch-applied modified bitumen membrane or a reflective coating can buy years when the substrate is still sound.
Signs You Need Roof Replacement
Hail and heat damage a roof differently. Hail bruises the mat and knocks granules loose, while years of UV dry the asphalt until tabs curl and crack.
- Granule loss shows up as grit at the bottom of every gutter and downspout after a storm, with bare spots following.
- Missing, cracked, or bruised shingle tabs let water seep past the field course and into the underlayment.
- Curling, buckling, and end-of-life wear along the eave mean the shingle has lost the flexibility that keeps it flat.
- Brown ceiling stains point to water that has wicked through the decking and started rot in a rafter.
- Daylight through the roof boards means the sheathing has cracked, and that fix is structural rather than cosmetic.
- Sag or a settled dip along the ridge usually traces to a decayed truss, not the shingles themselves.
- Roof cement or mastic smeared over failed step flashing means someone patched twice and the joint still seeps.
Our Roof Replacement Process
Every job follows the same sequence, and you get the schedule in writing before we start.
- Free roof inspection and roof estimate, with photos of each problem area and a line-item scope you can compare.
- Building code and permit check, since Dallas County requires a permit for most residential re-roofs.
- Tear-off with pry bars and roofing shovels, debris tarped, and the decking inspected board by board.
- Deck repair, replacing rotted plywood or OSB and re-nailing loose sheathing with ring-shank nails.
- Ice-and-water shield at valleys and eaves, synthetic underlayment across the field, then a new drip edge.
- Shingle install in staggered courses, with the starter course locked at the eave and the ridge cap set last.
- Flashing work: step flashing, counter-flashing, pipe flashing, and new pipe boots bedded in mastic.
- Final magnet sweep, gutter and downspout check, and manufacturer warranty registration.
Crews run a nail gun off an air compressor, cut to a roofing square, and tie off to a roof anchor with a safety harness on anything steep. Scaffolding or a ladder goes up before the first bundle lands.
- Roofing nails and ring-shank nails hold shingles in high-wind zones, while a gasketed roofing screw holds metal panels.
- Roof cement, mastic, and a bead of sealant or caulk cover the joints flashing alone cannot reach.
- A polyurethane adhesive under hip and ridge caps keeps them from lifting in a straight-line wind.
- A purlin with batten and counterbatten carries tile, and the substrate below has to be flat for that to work.
- A parapet, scupper, and coping show up on commercial rooftops and need their own waterproofing detail.
- Dallas rooflines run from hip and gable roofs on mid-century ranches to steep mansard and gambrel profiles in older neighborhoods.
Cost Considerations in Dallas
Most Dallas homeowners spend between $9,000 and $22,000 on a full re-roof, or roughly $400 to $700 per roofing square on a 2,000 square foot house.
A roofer who quotes from the driveway is guessing. We walk the deck and measure the roof pitch before we give you a number.
- Roof pitch above 8/12 needs more safety gear and slower work, which raises labor.
- A second layer of existing shingles means more tear-off and higher dump fees.
- Each sheet of decking we replace adds plywood or OSB plus the labor to cut and fit it.
- Narrow driveways in Uptown or Oak Lawn mean hand-carrying debris instead of a dumpster chute.
- New chimney flashing and pipe boots cost extra up front and prevent the next insurance claim.
Warranty and Insurance
Manufacturer warranties on architectural shingles run 25 to 50 years when the system is installed to spec and registered. Weatherproofing details like ice-and-water shield and correct flashing are what keep that coverage valid.
- We photograph hail bruising and granule loss on the same slopes your adjuster inspects.
- A line-item estimate and insurance scope go to the adjuster so nothing gets left off the claim.
- If an adjuster misses decking damage, we file a supplemental claim with the evidence attached.
- Our workmanship coverage sits on top of the shingle warranty and handles the parts a manufacturer will not.
Why Choose Dallas Roof Master for Roof Replacement in Dallas?
We are a licensed and insured roofing contractor working Dallas County, from Preston Hollow and Highland Park to Lakewood, the Bishop Arts District, and Casa View. Estimates are free and itemized, and we will say so when a repair beats a full tear-off.
- Ridge vents paired with soffit vents and an attic fan keep attic ventilation working and cut summer cooling load.
- A cool-rated architectural shingle is the simplest green roofing upgrade most older homes can make.
- Recycled asphalt shingle and metal panel are the two most recyclable systems we install.
- Our maintenance visit clears gutters, checks flashing, and reseals fasteners before spring hail season.
Signs You Need Roof Replacement
Missing or Cracked Shingles
Lifted and cracked tabs are the first thing we see after a spring hail event. Once the field course breaks, water finds the underlayment underneath.
Granules in the Gutters
A little grit after a storm is normal. A gritty pile at every downspout means the shingle is shedding its protective surface faster than it should.
Ceiling Stains or Attic Moisture
Brown rings on the ceiling or a damp attic floor mean water has wicked through the decking. By then a rafter may already be softening.
Daylight Through the Deck
If you can see light from inside the attic, the sheathing has cracked or pulled away from the truss. That is structural work, not a patch job.
Curling and Buckling
Two decades of UV baking the asphalt leaves shingles stiff enough to curl at the edges. Curling shingles no longer seal against wind-driven rain.
Sagging Along the Ridge
A dip in the roofline usually points to a settled or decayed truss rather than the roofing itself. It shows up first where the ridge runs.
What's Included
- ✓ Free roof inspection with a photo report of every lifted, bruised, or missing shingle we find.
- ✓ A line-item roof estimate separating tear-off, deck repair, materials, and labor so you can compare bids.
- ✓ Permit pull and inspection scheduling for Dallas County residential re-roofs.
- ✓ Manufacturer warranty registration on your new architectural shingles, completed before we leave.
- ✓ Dump fees, the driveway dumpster, and a magnetic nail sweep of the lawn and flower beds.
- ✓ Gutter and downspout check plus a walkthrough of the finished roofline with you.
Related Services
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