Map of Mercer County, NJ, an area served by Pro 1 Chimney
Leak Repair, Mercer County

Your Local Pros for Chimney Leak Repair in Mercer County, NJ

A climate that hovers around freezing is harder on chimneys than a steadily cold one, and that is Mercer County's winter. Water in the brick freezes and thaws again and again, and snow piled against a chimney on the roof feeds water into the joints as it melts. Leaks follow. We find where the water gets in, whether at the crown, cap, flashing or brick, and repair that point with the right material so the stain does not return.

Open 24 hours, Sunday to Friday. Free written estimates.

Mercer County, NJ

Leak Repair for Mercer County Homes

Trenton's daily average in January is 32 degrees, and there are about 17 days a year when the temperature never rises above freezing. The Blizzard of January 1996 dropped 24.2 inches in one storm, and snow that deep around a chimney keeps feeding water into the flashing as it melts.

Long a thinly settled farm community, West Windsor has filled with houses in planned developments since the 1970s. Flashing and crowns on the earlier of those homes have been through many seasons, and they are where most of the leaks we trace there start.

We stop chimney leaks in West Windsor, Princeton, Lawrence Township, Hamilton Township and Ewing.

When to Call Us

  • Stains on the ceiling or wall by the chimney
  • Water in the firebox after rain
  • Peeling paint near the chimney
  • A musty smell from the fireplace
  • Rust on the damper

How the Job Goes

  1. Trace the water

    We check flashing, crown, cap, brick and mortar to find the entry point.

  2. Explain it

    You see what we found and get a free written estimate.

  3. Fix the source

    New flashing, crown repair, a cap or repointing, whatever the cause needs.

  4. Confirm

    We check the work and tell you what to watch after the next storm.

Leak Repair Questions in Mercer County

Our chimney leaks only after snow. Why?
Snow drifts against the uphill side of the chimney and melts slowly, feeding water behind the flashing for days. A cricket, the small peaked roof section behind a wide chimney, sends that water around it. We check whether yours needs one.
Can a chimney leak cause mold in the attic?
It can, if water keeps soaking the roof deck and framing around the chimney. Fixing the leak at its source is the first step, and once things dry out, any damaged wood or insulation can be dealt with.
Is it the roof or the chimney?
Often it is where they meet: the flashing. We check both before we say which.

More about leak repair, or see all our work in Mercer County.

Tall brick chimney with a capSAVE$500 OFFANY SERVICE

Limited time offer

$500 OFF

Any chimney service. Mention it when you call or book online.

Mason working on a brick building from a lift
18,000+ projects completed by our own crew

Simple from the first call

How It Works

  1. Your callCall, text or book online

    Tell us what you see or smell. A real person from our team answers and sets a time that suits you.

  2. The visitFree chimney inspection

    Our own crew arrives in a marked Pro 1 van, covers the floor and inspects the chimney from the firebox to the cap, free of charge.

  3. The estimateFree written estimate

    We walk you through what we found, in plain words, and put any repair in writing before work starts.

  4. The workThe job, done right

    We do the work, clean up the roof, the yard and the room, and walk you through the finished job.

Book before the holidays. Fireplaces get their heaviest use from Thanksgiving to New Year. A free inspection now catches nests, creosote and cracked flue tiles before the first big fire and the family gatherings.

Book My Free Inspection

Free Estimate in Mercer County

Leave your details and our local team calls you back to set a time.

Leak Repair in Mercer County

(844) 468-2410Book Online
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