Chimney leak staining the ceiling
We trace the leak to its source, usually failed flashing or a cracked crown, then reset the flashing and seal the crown. Most leak repairs finish in one visit and include a hose test to confirm the fix.
Residential Chimney Repair in Milford means fixing the leak, the crack, or the failing liner before it turns into a rebuild. We work on brick, stone, and metal chimneys across Milford, Connecticut, from quick flashing repairs to full relining. If your chimney is leaking, spalling, or smoking back into the room, we diagnose it and fix it.

Residential Chimney Repair in Milford is the trade of restoring a home's chimney system so it vents safely and sheds water. That covers the crown, the brick and mortar joints, the flashing at the roofline, the flue liner, the damper, and the cap. A proper repair starts with an inspection camera run down the flue to find cracked tiles or gaps in a stainless steel chimney liner. We then rebuild what failed using firebrick and refractory mortar, seal the crown with crown sealant, and reset flashing with a flashing tool so water runs off instead of into your attic.
Milford chimneys take a beating. Salt air off Long Island Sound eats mortar, and the freeze-thaw cycle from December through March opens hairline cracks into spalling brick. Most of the calls we get in Woodmont and Walnut Beach start as a ceiling stain after a nor'easter and turn out to be a chimney flashing leak. If you've been searching for residential chimney repair near me Milford CT, the fix is usually smaller than you fear, provided you catch it before the mortar joints crumble and the crown lets go entirely.
Every repair starts with a full inspection so we're fixing the real problem, not guessing. The scope below covers what we handle on a standard residential call. If your chimney needs something beyond this, we'll tell you before we start and price it separately.
We run an inspection camera the full length of the flue, check the firebox and damper, and inspect the crown, flashing, and cap from the roof. You get photos of anything that's failing, plus a written summary of what needs attention now versus later.
Cracked crowns get rebuilt with a proper overhang and sealed with crown sealant. Deteriorated mortar joints get ground out and repacked with tuckpointing mortar. We match the color and profile so the repair blends into the existing brickwork.
Failed flashing is the number one cause of chimney leaks in Milford. We remove the old flashing, reset it with a flashing tool, and seal the counterflashing into the brick so water sheds at the roofline instead of running down the stack.
Cracked clay tiles and corroded metal liners get repaired or replaced with a stainless steel chimney liner system. Stuck dampers get repaired or swapped, and we install a damper clamp where code requires it. Smoke chamber parging is included when draft is poor.
We install a stainless or copper chimney cap sized to your flue, then treat the masonry with ChimneySaver water repellent once the repairs have cured. That combination keeps rain, animals, and sparks out while letting the brick breathe.
Before we pack up, we run a smoke test kit to confirm draft, check the damper travel, and hose-test the flashing if water intrusion was the complaint. You get a walk-through of what we did and a 1-year workmanship warranty on the repair.
You call (844) 796-3584 and describe what you're seeing: a leak, a smell, smoke coming back, or visible damage. We ask the right questions up front, like whether the fireplace is wood or gas and when you last had it swept. Most calls take five minutes and you get a same-day or next-day appointment window.
We arrive with an inspection camera, chimney rods, and a smoke test kit. The technician checks the firebox, damper, smoke chamber, flue liner, crown, flashing, and cap. You get photos of anything that's failing. This stage takes 45 to 90 minutes depending on roof access.
Before we touch anything, you get a written scope with a flat price. If the job is a simple flashing reset, that's one line. If it's a relining with a stainless steel chimney liner, you'll see the material, the length, and the labor broken out. No pressure, no same-day-only discounts.
Most residential chimney repairs take two to six hours. Crown repairs, tuckpointing, and cap installation are usually done in a day. Relining runs longer, sometimes two days, because we mortar in the liner and let it cure. We protect your roof and landscaping with tarps before we start.
We run a smoke test to confirm draft, check the damper travel, and verify the flashing with a hose test if water intrusion was the complaint. Then we walk you through what we did, what to watch for, and how often to schedule a sweep. You get a 1-year workmanship warranty on the repair.
Purpose-built equipment, used by trained technicians — so the job is done accurately the first time.
Runs the full length of the flue to find cracked tiles, gaps at the joints, and glazed creosote. You see the same footage we do, so there's no guesswork about what needs fixing.
The chimney brush is sized to your flue and run on chimney rods from the top down. It's the standard way to remove creosote buildup without damaging clay tiles or a metal liner.
The angle grinder cuts out deteriorated mortar joints to a uniform depth. The masonry trowel packs in new tuckpointing mortar so the repair matches the original profile and holds up to freeze-thaw.
The flashing tool bends and seats counterflashing into the brick so water sheds at the roofline. The damper clamp locks the plate open at the code-required position for gas appliances.
Confirms draft after a repair. We introduce smoke at the firebox and watch where it goes. If it comes back into the room, we keep working until the draft is right.
Mixes refractory mortar and tuckpointing mortar to a consistent consistency. Properly mixed mortar is the difference between a joint that lasts 20 years and one that fails in three.
A homeowner in Woodmont had a spreading ceiling stain after every storm. The flashing had pulled away from the brick, and the crown had a hairline crack running to the edge. Water was running down the flue and rusting the damper.
We reset the flashing with a flashing tool, rebuilt the crown with refractory mortar and a proper overhang, and sealed it with crown sealant. A hose test confirmed the leak was gone. Total job time: one day. Cost: under $1,100.
A 1950s Devon ranch had spalling brick on the weather side and mortar joints eroded to the depth of a finger. Two contractors quoted a full rebuild at over $9,000. The brick itself was still sound behind the failed joints.
We ground out the joints with an angle grinder, repacked them with tuckpointing mortar, and replaced 28 spalled brick with matching units. Then we applied ChimneySaver water repellent. The chimney looks original and the bill came in under $3,200.
A Walnut Beach homeowner couldn't use the fireplace without smoke rolling into the living room. The damper was rusted open, the smoke chamber was rough and turbulent, and the flue had a partial blockage about six feet down.
We cleared the blockage, replaced the damper, and parged the smoke chamber smooth. A smoke test kit confirmed proper draft before we left. The homeowner lit a fire that night with no smoke in the room. Cost: $850.
Most chimney calls fall into a handful of categories. Here are the ones we see most often in Milford, what happens if you leave them, and how we fix them.
Ask a pro →We trace the leak to its source, usually failed flashing or a cracked crown, then reset the flashing and seal the crown. Most leak repairs finish in one visit and include a hose test to confirm the fix.
Our CSIA Certified Chimney Sweep technicians brush the full flue with chimney rods and a chimney brush, then verify with an inspection camera. We remove the creosote, check the liner for damage, and confirm draft before we leave.
We grind out the old joints with an angle grinder, repack them with tuckpointing mortar, and replace badly spalled units with matching brick. Then we apply water repellent to slow the next round of freeze-thaw damage.
We run a smoke test kit to confirm the cause, clear any blockage, repair or replace the damper, and parge the smoke chamber if needed. You get a clean-burning fireplace with proper draft.
Most residential chimney repairs in Milford run $250 to $1,500 in 2026, depending on scope. A cap installation or flashing reset sits at the low end, around $250 to $550. Crown rebuilds and tuckpointing land between $600 and $1,200. Full relining with a stainless steel chimney liner runs $2,500 to $5,500. We quote flat pricing before work starts.
Yes. We handle home chimney repair Milford CT homeowners need, from minor mortar repair to full chimney restoration. That includes crown repair, flashing repair, damper repair, relining, and masonry work on brick and stone stacks. We serve every Milford neighborhood, including Woodmont, Devon, Walnut Beach, and the Boston Post Road area.
Simple repairs like a cap installation or flashing reset take two to four hours. Crown rebuilds and tuckpointing usually finish in one day. Relining takes longer, often two days, because we mortar in the liner and let it cure before the smoke test. We tell you the expected duration in the written scope so you can plan around it.
Wire Neo does. We're based in Milford and have been repairing chimneys here since 2021. Our technicians are CSIA Certified Chimney Sweeps and work to NFPA 211 standards. Call (844) 796-3584 and we'll schedule an inspection, usually within a day or two, and give you a flat price on the repair.
Water stains, smoke backdraft, or a crumbling crown all get worse with the next storm. We quote flat pricing, show up when we say we will, and back the work with a 1-year warranty. Call (844) 796-3584 and we'll get a technician to your Milford home.
Schedule My Repair (844) 796-3584 →Call (844) 796-3584 or send us a message and we will get back to you the same day. Our phone line stays open 24/7 for emergencies, and regular estimates get scheduled within a day or two. Tell us what you are seeing, hearing, or smelling and we will tell you what it likely means before we even get on the roof.