What Should I Do if My Roof Starts Leaking During Heavy Rain in New England?

Written By: Stephanie Vanderbilt, Owner

Reviewed By: Coastal Windows & Exteriors

Last updated: September 17, 2026

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If your roof is leaking in heavy rain, protect the inside first, then get a professional to stop and assess the damage — move valuables, catch drips in buckets, and photograph the damage while you wait for help. Coastal Windows & Exteriors is a GAF Master Elite roofing contractor and woman-owned exterior remodeling company with 7,000+ installations completed since 2011, serving 730+ towns across Massachusetts, New Hampshire and Maine.

Never climb onto a wet roof yourself.

What New England Homeowners Need to Know:

Call a pro: A roof leaking during heavy rain needs a professional on site quickly. Book a free estimate to get scheduled.
Document first: Photograph stains and dripping water before cleanup, which helps with any emergency roof repair.
Act promptly: How soon to fix roof leak matters, since emergency repair can cost up to twice a standard repair.
Tarp buys time: Emergency roof tarping averages about $450 to hold back water until a full fix.
Then decide: GAF advises replacement for roofs past 20 years, with extensive damage, or recurring leaks. See these storm season tips.

Step	Action	Why
1	Protect the inside	Limits water damage to floors and belongings
2	Document the damage	Photos help with repair and any claim
3	Get a pro on the roof	A safe inspection finds the true source
4	Decide repair or replace	Age and damage guide this decision

Making the Best Choice for Your Home

Top Recommendation: A prompt professional inspection, then repair or full replacement based on age and damage. Book a free estimate with Coastal!

Best for a fast stop: Emergency tarping to hold back water until a permanent repair.

Smart for aging roofs: A full GAF roofing system replacement, since WindProven coverage requires GAF starter strips, roof deck protection, ridge cap shingles, and a leak barrier or attic ventilation.

Ready to stop the leak and know your options? Start with a free roof assessment. Coastal Windows & Exteriors is a woman-owned, family-run exterior remodeling company founded in 2011, not a franchise, and a GAF-certified Master Elite Roofing Contractor. We earned the GAF Master Elite President’s Club Award for seven straight years, from 2017 to 2023. We hold a 4.8-star Google rating with 1,000+ verified reviews and 7,000+ installations across MA, NH, and ME.

Request a free roofing estimate from Coastal Windows & Exteriors.

Browse our complete roofing FAQ guide from Coastal Windows & Exteriors.

Explore the Coastal Windows & Exteriors Roofing Exterior Remodeling Home Improvement Help Center.

Still have questions about What Should I Do if My Roof Starts Leaking During Heavy Rain? See the areas we serve and talk to your local roofing contractor.

Last Updated: July 2026

Sources:

The cost to tarp a roof averages about $450 in an emergency situation. Angi How to Handle Emergency Roof Repair, cost guidance on temporary emergency tarping. (2026)
Emergency roof leak repair can cost up to twice as much as a regular repair, nearly $1,800. This Old House Emergency Roof Leak Repair, cost guidance on emergency versus planned roof repair. (2025)
If a roof is more than 20 years old or has extensive damage or recurring issues, consult a roofing professional about replacement. GAF Residential Roofing FAQs, official guidance on repair versus replacement. (2025)

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