Level 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Fast, Reliable Gas Fireplace Repair Across Worthington
Gas fireplace repair in Worthington, OH typically costs $185 to $420 for most component replacements, and a full reline of an older chimney runs $2,800 to $4,600 depending on flue height and access. Most jobs are completed in a single visit, though homes in the Historic District sometimes need an extra step we’ll explain below. If your gas fireplace won’t light, smells odd, or sets off a carbon monoxide alarm, call us at (336) 863-3889. We work throughout Worthington weekly, from High Street to the quieter blocks off Granville Road and up through Colonial Hills.
At Alcott Chimney Sweep, our Gas Fireplace Repair team knows Worthington’s housing stock better than most. We’re not guessing when we arrive in Worthington – we know the chimneys here predate modern venting codes, and we bring cameras and correctly sized liners to prove what’s actually wrong before we ever ask you to spend on a fix.
Why Alcott Chimney Sweep Is Worthington’s Preferred Gas Fireplace Repair Company
Our crews work Worthington every week, and we carry parts that match the specific brands and configurations found in this city’s homes – not generic substitutes from a box store. That means fewer return visits and a repair that actually fits the appliance you own. Worthington’s mix of Federal-era chimneys and mid-century gas conversions creates repair scenarios most companies only read about. We see them monthly. That local repetition means we can diagnose faster, quote accurately, and explain the Whiting-Turner and Historic Commission factors that matter in real time.
Every Alcott technician who arrives at your Worthington door is background-checked and identity-verified under the Threshold Standard. Before we roll, you’ll get the tech’s name and photo. At the door, they’re required to show a photo ID badge – every time, no exceptions. Genuinely, no exceptions. Ruben Castellano set that policy because he knows how it feels to open your home to a stranger. We don’t send anyone you can’t verify first.
We also give you a written price before any work starts. No verbal estimate that turns into a surprise invoice. You see the number in writing, you approve it in writing, then we work. If a repair fails within the coverage period, the second visit is free – that’s the 365-Day Done Right Promise, and it’s included on every job. No extra fee, no fine print. We’d rather tell you plainly than hope you don’t notice.
Our Gas Fireplace Repair Services in Worthington
Gas Fireplace Insert Relining with Correctly Sized Flue Liner
Worthington’s older homes off High Street and Granville Road often have gas fireplace inserts vented into chimneys built for wood or coal. That oversized flue can’t maintain proper draft, so combustion gases linger and can push back into the living space. We reline with a correctly sized stainless liner – typically DuraFlex or Copperfield – matched to the appliance’s BTU output, not the chimney’s original opening. This is the single most common repair we perform in Worthington’s Historic District and Colonial Hills neighborhoods.

Level 2 Camera Inspection of Unlined and Clay-Tile Flues
Nothing gets recommended without camera evidence you can see. Before any quote, we run a video-scanning camera through the flue and show you the feed on our monitor. If a liner is cracked at the thimble, you see the crack. If there’s no liner at all, you see bare brick and mortar. Homes in Worthington Estates and along East Granville Road frequently show clay tile that split during mid-century gas conversions, and a camera confirms it in minutes. This inspection is included with every repair, not billed as an add-on.

Chimney Cap, Crown, and Flashing Repair on Historic Masonry
Worthington’s freeze-thaw cycles – the Columbus area averages around 28 inches of snow and temperatures that oscillate above and below freezing all winter long – spall mortar joints and crack chimney crowns on aging masonry. Water gets in, freezes, expands, and each spring the crown is worse than the year before. We repair and replace crowns, caps, and flashing using professional-grade materials from Olympia Chimney and Famco. On homes in the Historic District, a deteriorating crown facing the street also triggers review by the Worthington Historic Commission – we’ll walk you through that process before any exterior mortar is mixed.

Gas Valve, Pilot Assembly, and Thermocouple Replacement
For gas fireplaces that won’t stay lit, produce a weak flame, or shut off randomly, the culprit is usually a failing thermocouple, a clogged pilot orifice, or a gas valve that’s no longer holding pressure. We service and replace these components across all major brands, and we keep the most common valves and pilots in our van for same-trip fixes anywhere in Worthington. If your unit burns yellow instead of blue, that’s a venting or air-shutter issue – not something to ignore.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Worthington
We service and install gas fireplace components from Famco, Copperfield, DuraFlex, and HeatShield. These are the trade brands chimney professionals actually specify – not whatever is cheapest on a hardware shelf. Because we work Worthington weekly, our trucks stock the liners, caps, and gas components that match this city’s appliances. A reline on a High Street Federal-era home and a valve replacement in a Colonial Hills ranch both get parts we’re confident will last a decade or more, not a season.
Common Gas Fireplace Repair Problems We See in Worthington Homes
- Unlined or oversized wood/coal flues on High Street and Granville Road. Gas inserts retrofitted into chimneys built for wood or coal can’t establish draft, which pushes carbon monoxide back toward living spaces. A correctly sized liner solves the problem, and the camera footage shows what’s happening before you spend a dollar.
- Cracked clay tile liners in Colonial Hills and Worthington Estates. Mid-century gas conversions often left clay tile cracked at the thimble or missing entirely. What looks like a simple repair becomes a reline once the camera confirms the damage – a step some companies skip to sell an unnecessary rebuild.
- Water infiltration from freeze-thaw damage. Central Ohio’s repeated freeze-thaw cycles spall mortar and crack the crown, letting water into the smoke chamber and firebox. Annual Level 2 inspections in Worthington’s older neighborhoods regularly catch active water damage that compounds year over year.
- Layered residue from wood-to-coal-to-gas conversions. Many Worthington chimneys vented wood first, then coal, then gas in sequence. That leaves a residue blend of glazed creosote, coal tar, and gas soot inside flues that were never properly downsized. The layered buildup affects draft and can become a combustion hazard if a new gas appliance is installed without cleaning and relining.
Pricing for Gas Fireplace Repair in Worthington, OH
A gas fireplace service call and standard component repair (thermocouple, pilot assembly, or gas valve) in Worthington runs $185 to $420, parts included. A full flue reline for a chimney originally built for wood or coal runs $2,800 to $4,600, with the final number set by the flue height, access, and whether the home sits in the Historic District and requires review. Crown and cap repair typically lands between $450 and $1,200 depending on the size of the crown and the extent of the water damage. Every estimate is written, delivered before work begins, and includes the camera inspection footage so you can see what we see. Call (336) 863-3889 for a free estimate – we’d rather show you the number than guess at it.
The honest answer on pricing: Worthington’s older chimneys sometimes cost more to repair correctly because they need a liner, not because we’re marking anything up. A Federal-era home without a liner can’t safely run a modern gas appliance, and we’ll show you the camera feed before we quote that liner. Nothing is ever recommended without evidence you can see for yourself.
We Also Serve Cities Near Worthington
Our crews handle gas fireplace repair across central Ohio, with regular service to Columbus, Cleveland, Parma, and Lorain. Dispatch and scheduling for the region are coordinated from our Cleveland office; the technicians working your street are local to Worthington. If you’re in a neighboring city, the same pricing, vetting, and written-guarantee standards apply.
Serving Worthington, OH - Our Local Coverage Area
We’re based in the Worthington 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 Worthington
Yes, in nearly every case. A chimney built for wood or coal has a flue opening far too large for a modern gas appliance, which prevents proper draft and allows combustion gases to cool and settle back toward the living space. We confirm it with a camera you can watch – if the liner is missing or the flue is oversized for your appliance, a stainless liner sized to the unit’s BTU output is the correct fix. Call (336) 863-3889 for a camera inspection and written quote. Estimates are free.
Yes, if the work is visible from the street and your home sits within the Historic District boundary. Worthington’s Historic Commission reviews exterior masonry repairs and relining projects that touch the chimney’s street-facing face, a requirement that doesn’t exist in any other Columbus suburb. The review adds time to the project – typically a few weeks – and we handle the paperwork and application for you. Alcott has walked homeowners through this process on chimneys dating to the 1810s, and we’ll do the same for yours.
Every 12 months, even if the fireplace is used only occasionally. Gas appliances produce acidic exhaust and water vapor that corrode flue liners and chase brickwork over time. Worthington’s freeze-thaw cycles add masonry stress that an annual inspection catches before water damage compounds. A Level 2 camera inspection is recommended when a home has unlined chimneys, clay tile liners, or chimneys that previously burned wood or coal – which describes a substantial share of Worthington’s housing stock.
Cold weather magnifies draft problems. An oversized, unlined, or partially blocked flue won’t warm up enough to pull combustion gases upward in freezing temperatures, so exhaust backs into the living space and triggers the CO alarm or leaves a stale, sooty smell. If you smell gas or the alarm sounds, leave the fireplace off and call us at (336) 863-3889 – a live person answers around the clock. We’ll inspect the flue, check the venting configuration, and run a camera to show exactly what’s obstructing or failing.
We install and service professional trade brands including DuraFlex, Copperfield, HeatShield, and Famco. These are the materials chimney professionals actually specify for relining, resurfacing, and component replacement – not box-store substitutes. If you’re in Worthington and want to know which system your chimney needs, call (336) 863-3889 for a free estimate and we’ll show you the options in writing before any work starts.
Written by Ruben Castellano, Owner at Alcott Chimney Sweep, serving Worthington, OH and the surrounding Columbus area.





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