Gas Fireplace Repair in Annapolis, MD | Alcott Chimney Sweep

Gas Fireplace Repair in Annapolis - Inspected on Camera, Then Priced in Writing

Liner and masonry work is where this trade gets a bad name, so nothing is quoted until you have seen the camera footage yourself. Then a written, itemized price with no scope creep.

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Every visit starts with

Level 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed

Worth knowing

Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.

Styles & brands we work with

Sweep & inspection
Sweep & inspection
Caps & crowns
Caps & crowns
Flue relining
Flue relining
Masonry repair
Masonry repair
Gas fireplace service
Gas fireplace service

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Recent Project
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Full Restoration
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Complete Upgrade

Fast, Reliable Gas Fireplace Repair Across Annapolis

Gas fireplace repair in Annapolis usually costs between $180 and $420 for common fixes like thermocouple or thermopile replacement, valve service, and pilot assembly work. If your gas insert is venting into an original clay-tile flue in a Historic District home, expect a liner or resleeve quote in the $1,900 – $3,400 range. Ruben Castellano and our Gas Fireplace Repair team serve Annapolis homeowners with camera-verified diagnoses and a written price before any work starts. Call (336) 863-3889 and talk to a live person, day or night.

Call (336) 863-3889

Why Alcott Chimney Sweep Is Annapolis’s Preferred Gas Fireplace Repair Company

Annapolis homeowners call us for gas fireplace work because we treat older chimneys with the care they actually require. The Historic District, Eastport, West Annapolis, and Murray Hill are full of homes where a modern gas insert shares a stack with flues that served open wood fireplaces for two centuries. That’s not a simple swap-and-go repair. Our technicians arrive knowing to check the full stack, not just the appliance, and they carry camera equipment to show you exactly what’s happening inside a clay-tile flue or around a corroded damper.

We’re part of the Threshold Group family of home-service companies, and every technician who steps onto your property passes a background check and identity verification before that first knock. You’ll know the technician’s name and see their photo before we arrive. After 20-plus years of servicing Maryland chimneys, we’ve learned that Annapolis salt air punishes flue components faster than anywhere inland. That local experience shapes every diagnostic call we make. Annapolis is a core part of our service area, and we schedule crews here daily from our metro office.

Our Gas Fireplace Repair Services in Annapolis

Gas Fireplace Insert Flue Inspection and Line Sizing

A gas insert vented into a flue that was sized for an open wood fire often drafts poorly or spills combustion gases into the room. In Annapolis, this is common in Historic District rowhouses and early-20th-century homes in West Annapolis where the original chimney stack served multiple fireplaces. We measure flue diameter, check the connector run, and camera-scope the full length before we recommend a resleeve or a liner replacement. You see the footage. You approve only what the camera proves.

Gas Fireplace Insert Flue Inspection and Line Sizing

Chimney Camera Scope With Homeowner-Visible Evidence

Nothing gets recommended in an Annapolis chimney without a camera scope and a monitor you can watch in real time. This is the single most important step for older homes. A corroded clay-tile flue, a salt-pitted damper, and a spalled mortar joint in a shared stack all present nearly identical symptoms from the hearth: soot smell, weak flame, intermittent shutdown. The camera separates them. If we recommend a repair, it’s because we showed you the defective section on screen, not because we described a problem you can’t verify for yourself.

Chimney Camera Scope With Homeowner-Visible Evidence

Damper and Firebox Evaluation for Vented Gas Appliances

Salt-laden air off the Chesapeake Bay and Severn River corrodes metal dampers in Annapolis chimneys at roughly two to three times the rate seen in inland Maryland cities like Rockville or Frederick. A damper that still looks functional in a Frederick home may be seizure-prone or rusted through in a 10-year-old Annapolis installation. We inspect the damper frame, blade, and linkage, then test the firebox refractory panels and gas valve operation. If the damper is the fault, we replace it. We don’t sell you a fireplace when the chimney was the problem.

Damper and Firebox Evaluation for Vented Gas Appliances

Gas Fireplace Diagnostic and Component Repair

Common repairs we complete in Annapolis homes include thermocouple and thermopile replacement, pilot assembly rebuilds, gas valve service, burner cleaning, and log set resets. Our technicians carry trade-brand replacement parts and follow the manufacturer’s service specs for major brands including Heat & Glo, Valor, Mendota, and Majestic. If your insert is under warranty, we work within the manufacturer’s process. Otherwise, you get a written price before work begins, and a written guarantee on every completed repair. If it fails within the coverage period, the second visit is free.

Gas Fireplace Diagnostic and Component Repair
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (336) 863-3889

What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Trusted Brands We Service in Annapolis

We service and install components from the brands chimney professionals actually specify. That includes Olympia Chimney stainless liners and connectors, HeatShield resurfacing systems for deteriorated clay-tile flues, Gelco chimney caps and termination components, and Famco dampers. These aren’t box-store substitutions. They’re the materials we trust in Annapolis’s salt-air conditions, where inferior components fail early and often. Because we stock common parts for the Annapolis market, many repairs are completed in a single visit rather than requiring a follow-up appointment.

Common Gas Fireplace Repair Problems We See in Annapolis Homes

  • Gas inserts vented into unsized original clay-tile flues. A Historic District chimney built to serve four or five open wood fireplaces has flue dimensions completely wrong for a modern gas insert. The appliance spills combustion gases, the pilot light flickers, and the homeowner calls thinking the burner is broken. The real fault is the flue diameter and liner condition.
  • Salt-air corrosion of dampers and liner components. Annapolis’s tidal humidity and Bay air accelerate rust on metal dampers, chimney caps, and stainless liner components. We regularly see 10-year-old dampers in Eastport and Murray Hill that look like 25-year-old dampers from inland Maryland.
  • Spalled mortar in shared multi-flue stacks. Colonial-era chimneys in the Historic District were built with handmade brick and lime mortar. When salt-weakened mortar erodes and brick faces begin to spall, water invades the stack and disrupts the draft for every flue in the system. The gas insert on the first floor suffers because the crown near the roof is failing.
  • Cold soot smell in the firebox after shutdown. Annapolis homeowners frequently report a stale, cold-soot odor from gas inserts, especially in spring and fall when the fireplace sits unused. This usually indicates inadequate draft or a partially blocked flue. Sometimes it’s creosote residue from a previous wood-burning life of the same flue. The camera tells us which.

Pricing for Gas Fireplace Repair in Annapolis, MD

A standard gas fireplace diagnostic visit in Annapolis runs $89 – $149, with that fee applied toward the repair if you proceed. Common component repairs: thermocouple replacement $180 – $260, thermopile replacement $220 – $320, pilot assembly rebuild $240 – $380, gas valve service or replacement $300 – $575. If your insert needs a flue resleeve, budget $1,900 – $3,400 depending on stack height, flue access, and liner grade. HeatShield resurfacing of a deteriorated clay-tile flue runs $2,500 – $4,800. Every quote includes a written price before work begins, and estimates are always free. Call (336) 863-3889 for an exact number on your specific system.

We Also Serve Cities Near Annapolis

Our Gas Fireplace Repair in Annapolis crews also cover Arnold, Edgewater, Severna Park, and Crofton. If you’re on the Broadneck Peninsula or just off Route 2 in Severna Park, we schedule Annapolis-area service calls throughout the week. Call (336) 863-3889 and tell us where you are. We’ll give you a straight answer on scheduling.

Serving Annapolis, MD - Our Local Coverage Area

We’re based in the Annapolis area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.

FAQs – Gas Fireplace Repair in Annapolis

Why Annapolis Chooses Alcott Chimney Sweep

We set the standard for gas fireplace repair in Annapolis.

Evidence Before Recommendations

Every sweep includes a camera inspection and a photo report. If we find something, you see it before we quote it - no repair is ever recommended on our word alone.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Annapolis

Getting your gas fireplace repair handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your gas fireplace repair needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Annapolis - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local gas fireplace repair pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Annapolis Customers Say

Trusted by homeowners across Annapolis and surrounding areas.

★★★★★

"Annual inspection and sweep. He used a camera to check the liner and found a cracked tile I had no idea about. Gave me a written estimate and did not push."

Janet W. · Verified customer
★★★★★

"Water was leaking around the flashing. They resealed it and installed a new crown coating. Dry through two heavy rains since."

Douglas P. · Verified customer
★★★★★

"Fast and tidy. Fireplace draws properly again."

Mina K. · Verified customer

Current Offers

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Photo Report Included With Every Sweep

You see what we see before anything is recommended.

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Always

Written Price Before Any Work Starts

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Included

Written Guarantee on Every Repair

Expires Mar 31, 2027
Free

Free Second Visit if the Repair Fails

Expires Mar 31, 2027

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(336) 863-3889

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