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Frequently Asked Questions

Straight answers from the team at A-Z Roofing. Don't see your question? Ask it below.

How long does a roof replacement take?

Most residential roof replacements take one to two days from tear-off to cleanup, weather permitting. Bigger or more complex roofs — steep pitches, multiple layers to remove, extra flashing work — can run a few days longer. We'll give you a realistic timeline during your free inspection, not a generic number.

Do you help with insurance claims?

Yes — this is a big part of what we do. If a storm damaged your roof, we'll do a free inspection, document everything with photos, and walk the claim through with your insurance company so you're not guessing what your adjuster needs. Many homeowners end up paying just their deductible.

— Mike, Gilford

How do I know if I need a repair or a full replacement?

It usually comes down to the roof's age, how much damage there is, and whether it's spread across one spot or the whole roof. A 10-year-old roof with one damaged section is usually a repair. A 20-plus-year-old roof that keeps needing patches is usually telling you it's time. We'll give you an honest answer during a free inspection — not whichever one happens to make the bigger sale.

Do you offer financing?

Yes. Most homeowners don't pay for a full roof replacement out of pocket, and we have financing options available so a storm or an aging roof doesn't have to blow up your budget. Ask about it when you call, or see our financing page for details.

What areas do you serve?

We're based in Merrimack, NH and work throughout southern New Hampshire and northern Massachusetts — Nashua, Manchester, Londonderry, Lowell, Lawrence, and the towns around them. Not sure if you're in range? Just call — if we don't cover your area, we'll tell you straight away.

Are you licensed and insured?

Yes, fully licensed and insured, and we're an Owens Corning certified contractor. We're happy to provide proof of insurance and any documentation you need before work starts — just ask.

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