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Chimney Flashing Repair & Installation in Fairfield County, CT

Expert chimney flashing repair and installation — the most common source of roof leaks, properly sealed by experienced craftsmen.

New copper chimney flashing and cricket installed on architectural shingle roof in Fairfield County, CT

About Chimney Flashing

Chimney flashing is one of the most common sources of roof leaks in Connecticut homes. When flashing fails — due to age, improper installation, or storm damage — water finds its way into your walls and ceilings.

Our craftsmen install and repair step flashing, counter flashing, and chimney crickets using proven techniques and quality materials. We ensure a watertight seal between your chimney and roof that lasts.

If you notice water stains near your chimney or suspect flashing failure, contact us for an inspection and free estimate.

Chimney leak ≠ new roof

Many homeowners replace an entire roof when only chimney flashing failed. We fix the actual problem and save you thousands.

What We Offer

  • Step flashing installation
  • Counter flashing repair
  • Chimney cricket construction
  • Lead & aluminum flashing
  • Leak prevention sealing

Signs You May Need Chimney Flashing

If any of these sound familiar, it's worth getting a professional opinion.

  • Water stains on ceiling or walls near the chimney
  • Rust or gaps visible in flashing from the ground
  • Mortar cap on chimney is cracked — water enters there too
  • Leak only happens when rain blows from a certain direction
  • Recent roof work but chimney area still leaks

Is This Service Right for You?

Good fit if…

  • Roof is otherwise healthy — only the chimney junction fails
  • Flashing is original and 15+ years old
  • Previous caulk jobs keep failing

You may not need this if…

  • Chimney masonry is crumbling — masonry repair may be needed first
  • The entire roof is failing — address flashing during full replacement

Our Process

From first call to finished project — no surprises.

  1. 1

    Chimney & roof junction inspection

    Step flashing, counter flashing, cricket (saddle), and chimney cap are all evaluated.

  2. 2

    Remove failed materials

    We don't caulk over bad flashing — we install it correctly.

  3. 3

    Install new flashing

    Lead, aluminum, or copper step and counter flashing integrated with shingles or membrane.

  4. 4

    Water test if needed

    We verify the seal before considering the job complete.

Chimney Flashing — Frequently Asked Questions

Why is chimney flashing the #1 leak source?

It's a intersection of two different materials that expand and contract differently. Improper installation or aged sealant always fails eventually.

What is a chimney cricket?

A peaked structure behind a wide chimney that diverts water around it. Required on chimneys wider than 30 inches — many older homes lack one.

Can you fix flashing without replacing the whole roof?

Absolutely. Chimney flashing repair is one of our most common targeted services.

Need Chimney Flashing?

Contact RC Carpentry & Roofing for a free, no-obligation estimate. Serving Fairfield County since 1998.