
See where chimney leaks really start, part by part.
See the diagram →
Your technician shows you photos and prices the work in writing.
Use the symptom finder →
Usually the pilot, thermocouple or ignition. See common causes.
Use the symptom finder →
Usually heat escaping through thin attic insulation.
Use the symptom finder →One nationwide team with our own technicians in 27 states.
Or call the 24/7 line: (855) 8-CALL-A1

Home»Areas We Serve»Paterson, NJ»Roof Replacement
Paterson, NJ · Roof Replacement
Roof replacement removes the old roof down to the deck and installs new underlayment, flashing, ventilation and roofing.

The work
We inspect the deck once the old roof is off and replace any soft wood. New underlayment, ice and water shield where the climate needs it, new flashing at the chimney and walls, and proper attic ventilation go on before the shingles, metal or tile.
You get a written price that lists the materials and what happens if we find damaged decking, so there are no surprises.
See the full roof replacement page for every detail of the work.
Why it matters here
New Jersey has humid summers, cold winters, coastal storms and nor'easters, and a lot of older homes.
Nor'easter winds and coastal storms lift shingles, and ice dams cause winter leaks.
Your local A1 office
3000 East Ridge Road, #3-160, Rochester, NY 14622
Our nearest office, about 17 miles from Paterson.
FAQ
Most homes take one to three days, depending on size, pitch and weather.
Asphalt shingles, metal roofing, clay tile and flat roof systems.
Yes. Our own technicians do roof replacement in Paterson and nearby towns, from A1 Chimney - Rochester ((888) 788-4412).
Why A1
One nationwide team with our own technicians, local to you.
Findings, photos and a written price before any work starts.
Before-and-after photos of what we find and what we fix.
Leaks, smoke and storm damage: call day or night.
How it works
Online in a minute, or call the 24/7 line. We confirm your local A1 technician and a time window.
Your technician checks the chimney and the roof around it, and photographs what they find.
You get the findings, the photos and a written price. Nothing starts until you say yes.
Drop cloths down, debris hauled away, before-and-after photos sent to you.
Reviews
“A1 Chimney is different. They truly care about your chimney and want to see you get the best use out of it.
They relined my chimney and did a great job. The technician was respectful and left the work area clean.
Book online
Choose the service and a time that suits you. Your A1 technician confirms the visit, inspects, shows you photos and gives you a written price before any work starts.
Prefer to talk? Call (855) 8-CALL-A1 — we pick up 24/7.

Call the 24/7 line. Our team picks up day or night and sends a technician near you.