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Lexington Chimney Service

Chimney Leak Repair in Lexington, MA

Chimney leak repair in Lexington starts with tracing where water enters, then checking the chimney components that may be letting it through. We explain what we find and recommend only the repairs your home needs. Chimney inspections start at $39, and chimney cleaning starts at $89.

  • Same-day service is available
  • Open 24/7 for booking
  • Owner Garrett Sullivan has 16 years of chimney experience
  • Chimney work comes with a warranty starting from 2 years

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4.9 on Google · 1600 reviews16 years of experienceOpen 24/7Same-day serviceWarranty from 2 yearsBoston and nearby townsClear advice, no upsells

Chimney Leak Repair in Lexington Starts With Finding the Entry Point

A leak can show up as a ceiling stain, damp masonry, or water near the fireplace, while the entry point sits higher on the chimney. For chimney leak repair in Lexington, we inspect the likely path from the roofline down, including flashing, the crown, masonry joints, cap, and other relevant components. Finding the source helps distinguish a leak from damage caused by water that has traveled inside the chimney.

We come to your home in Lexington, a town about 10.5 miles from Boston, and assess the chimney before recommending repair. Our service area includes Lexington and nearby towns; share your address when you book so we can arrange the visit. You can also find our chimney sweep in Lexington page for related chimney care, or read about chimney leak repair.

moss on a cracked chimney crown, the flue and crown edge taped with foil ahead of sealing

What Lexington Home Ages Mean for Chimney Leaks

About 65% of Lexington homes were built before 1980, and the median home construction year is 1965, so checking aging flashing, mortar joints, and chimney crowns is especially relevant when water appears indoors. Since 74% of homes are detached single-family houses, a leak can affect the roofline and interior of an individual home; note which room or wall shows moisture so we can compare it with the chimney’s location. Whether you live near East Lexington, North Lexington, or elsewhere in town, the inspection focuses on the leak path at your property.

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What Happens During a Lexington Chimney Leak Visit

  1. Tell us where water appears — Call any time to book and describe the stain, damp area, or visible drip. Mention when you notice it and whether it appears near the fireplace, ceiling, or an exterior wall; those details help focus the chimney assessment.
  2. We trace the water path — We inspect the chimney components that could admit water, such as flashing, the crown, masonry, and cap. The source matters because a roofline issue and deteriorated masonry call for different repairs.
  3. Review the repair before work — We explain what we found and recommend only the service your home needs. Same-day service is available, and the repair depends on the component that is allowing water inside.

Signs Your Lexington Chimney May Need Leak Repair

A fresh ceiling stain near the chimney

A stain that grows or returns after rain can point to water entering above the room. Note where it appears and whether it changes after wet weather.

Damp or crumbling masonry

Moisture on the chimney surface or loose mortar can indicate water is getting through masonry joints. A close inspection helps identify whether the joints or another component need attention.

Water or a musty smell at the fireplace

Moisture inside the firebox or a persistent damp odor can mean water is traveling down the chimney. Avoid using the fireplace while the area is wet, and arrange an inspection to locate the source.

Need help now? (857) 597-2781

Chimney Leak Repair in nearby cities

Service area: Lexington, MA · Open in Google Maps

Frequently asked questions

Do you handle chimney leak repair in nearby towns as well as Lexington?

Yes, our service area includes Lexington and towns within 30 miles. We also serve Arlington and Woburn; see our pages for chimney leak repair in Arlington and chimney leak repair in Woburn. Call with your town and address to book.

How quickly can you reach Lexington for chimney leak repair?

Same-day service is available in Lexington, but the exact scheduling depends on the booking. We serve the town from our service area, and you can call any time to arrange a visit. Share where the leak is showing so we can note the issue when scheduling.

Can I call about a chimney leak in Lexington at night or on a weekend?

Yes. We are open 24/7, so you can call at night or on a weekend to book chimney leak repair in Lexington. Tell us whether water is actively dripping or you are seeing a stain, since that helps describe the situation.

What should I do while waiting for chimney leak repair near Lexington?

Move furniture and belongings away from the wet area, and use a container to catch active drips if it is safe to do so. Avoid climbing onto the roof or using a wet fireplace. When you call, describe where water appears and whether the leak is still active.

Book Chimney Leak Repair in Lexington

Call (857) 597-2781 any time to describe the leak and arrange a visit.

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