- HEP Roofing
- Flashing Re-seal

Flashing Re-seal
Flashing Re-seal | Roof Repair | Roofing | Dunlap
Dunlap’s sudden downpours and scorching summer sun can loosen flashing, crack sealant, and invite leaks that spread fast. HEP’s flashing re-seal experts move just as quickly, tracing the smallest gap along chimneys, valleys, and skylights, then applying premium elastomeric sealants that flex with your roof instead of fighting it. By restoring the watertight barrier where most leaks begin, we stop damage before it stains ceilings, warps decking, or ruins insulation.
Every service call starts with a free, photo-documented inspection and ends with a transferable warranty you can feel good about. Whether you’re protecting a new build or extending the life of an older home, our streamlined approach to roof repair delivers same-day solutions, honest pricing, and the kind of hometown courtesy Dunlap has trusted for decades. Give your roof a second chance—without giving weather a second thought.
FAQs
What is flashing re-seal roofing and why is it important for homes and businesses in Dunlap?
Flashing re-seal roofing is the process of cleaning, repairing, and re-sealing the metal or membrane strips (flashing) that protect joints, valleys, chimneys, vents, skylights, and wall intersections on a roof. In Dunlap’s four-season climate—hot summers, heavy rain, and occasional ice—flashing is often the first line of defense against leaks. Re-sealing stops water infiltration, prevents costly structural damage, and extends the life of your entire roof system.
How can I tell if my roof flashing needs to be re-sealed or repaired?
Common signs include visible rust or cracks on metal flashing, lifted edges, dried or missing sealant, water stains on ceilings or walls inside, and granule loss around flashing areas on asphalt shingles. If you notice damp insulation in the attic around penetrations or daylight shining through, call a professional for an inspection. Annual or bi-annual roof checkups in Dunlap’s variable weather help catch issues early.
What materials and sealants do you use for flashing re-seal projects in Dunlap?
We match materials to your existing roof system: galvanized or aluminum step flashing for asphalt shingles, lead or copper for slate/tile, and reinforced membrane flashing for flat or low-slope roofs. For sealants we use high-grade, UV-resistant roofing silicone or polyurethane that adheres to both metal and roofing surfaces, remaining flexible in Dunlap’s temperature swings. All products meet or exceed ASTM and local building code requirements.
How long does a typical flashing re-seal job take and will it disrupt my daily routine?
Most residential jobs take 2–4 hours, depending on roof size and access. Commercial properties with extensive rooftop equipment may take a full day. Our crew works efficiently, uses ladder stabilizers, and keeps work areas clean. There is minimal noise—mainly light scraping and caulking—so homeowners can stay inside and businesses often remain open throughout the repair.
What is the cost of flashing re-seal roofing in Dunlap and what factors affect pricing?
For a standard single-family home, costs usually range from $300 to $750. Pricing varies with roof pitch, number of penetrations (chimneys, skylights, vents), flashing material, and accessibility (two-story vs. single-story). Larger commercial roofs or extensive corrosion may run higher. We provide free on-site evaluations and transparent, itemized estimates so you know exactly what you’re paying for.
Do you offer warranties or maintenance plans after the flashing is re-sealed?
Yes. Our flashing re-seal service includes a 2- to 5-year workmanship warranty, depending on roof age and material. We also offer affordable annual maintenance plans that include inspection, gutter cleaning, and touch-up sealing. These plans give Dunlap homeowners priority scheduling, discounted emergency repairs, and documentation that can boost property value during real-estate transactions.