Masonry repair
Sweep & inspection
Caps & crowns
Flue relining
Gas fireplace serviceLevel 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.
Famco Gas Fireplace Repair in Fort Worth: What to Know First
Famco gas fireplace repair in Fort Worth typically runs between $165 and $480 depending on whether you’re dealing with a thermocouple failure, a clogged burner assembly, or a millivolt gas valve that’s given up entirely. Most Famco jobs are diagnosed in a single visit and repaired same day, and we give you a written price before any work starts. This page is for Fort Worth homeowners with a Famco gas fireplace that won’t light, won’t stay lit, or fires up but won’t throw usable heat. If that’s you, call (682) 900-6393 and tell us what the fireplace is doing, or not doing. We’ll tell you honestly whether it sounds like a quick fix or something that needs a real diagnostic visit.
How Famco Products Fail – and How We Fix Them
Famco made a lot of direct-vent and vent-free gas fireplaces in the 1990s and 2000s, and a lot of them are still running in Fort Worth living rooms today. They’re simple units by modern standards, which is good news, but age brings predictable failures. Here’s what we see most often.
- Thermocouple failure on the Famco VF series (vent-free fireplaces). The thermocouple is the tiny safety sensor that sits in the pilot flame and tells the gas valve “flame is present, it’s safe to flow gas.” After 15 to 20 heat seasons, the sensor degrades and sends a weak signal, so the gas valve shuts off every time you release the pilot knob. We replace the thermocouple with a new universal unit that matches the millivolt specs, and we verify it holds a steady pilot before we’re done. This is the single most common Famco repair we do.
- Burner ports clogged by dust and pet hair on the Famco DF series (direct-vent). Fort Worth houses with central HVAC and interior pets generate a lot of fine dust, and direct-vent units pull room air across the burner. Over time the burner ports fill with debris and you get lazy orange flames, soot, or a fireplace that lights but never feels truly hot. We remove the burner assembly, clean each port by hand, and brush out the air shutter. No shop vac, no compressed air, no chance of damaging the thin steel ports.
- Pilot orifice spiders on any Famco unit that’s been dormant for a full summer. This sounds minor and it absolutely is not. The pilot orifice on a Famco is a tiny brass fitting with a hole roughly the diameter of a paperclip wire, and mud dauber wasps and spiders love nesting in there during the off season. A blocked pilot orifice means no pilot, no ignition, no heat. We clear the orifice with a proper gauge cleaning tool, never a paperclip or a wire brush, and we check the flame pattern afterward. In Fort Worth, we see this every single fall.
- Millivolt gas valve failure on older Famco units, especially in homes with hard water or high humidity. The millivolt valve is the brain of the whole system, and it relies on a stack of tiny contacts and springs that wear unevenly after 20 years. When it fails, the pilot lights fine but the main burner never engages, or the burner drops out after ten minutes. We test the valve with a millivolt meter before recommending replacement. A good chunk of the time, the valve is fine and the problem is a weak thermopile, which is a $40 part instead of a $300 valve. That’s the kind of thing you only catch with a proper test.
- Glass seal failure on Famco direct-vent units installed in Fort Worth homes with settlement cracks. The glass on a direct-vent Famco fireplace is a gasketed frame, not a simple pane, and if the frame warps slightly or the gasket dries out, the unit pulls dirty air in around the glass and the flame burns yellow and sooty. We replace the gasket, check the frame for warp, and reseal it with high-temp silicone rated for fireplace glass. A smoky, sooty glass front is usually this, and it’s usually fixable without buying a new fireplace.
Styles & brands we work with





Our Famco Gas Fireplace Repair Process
Here’s what actually happens when you book a Famco repair with us, from the first call to the final test fire.
- 1
You call (682) 900-6393. A live person answers, day or night. We ask what the fireplace is doing, what model you have if you know it, and what you’ve already tried. That takes about five minutes.
- 2
We schedule a trackable window. We don’t do four-hour spreads. You get a live arrival time, and you can see where the tech is. When he pulls up, you know it.
- 3
The diagnostic. The tech opens the unit, checks the pilot assembly, tests the thermocouple and thermopile with a meter, inspects the burner and gas valve, and documents everything with photos. You see the same photos we do. If the diagnosis points to a bad thermocouple, we show you the weak reading. If it points to a gas valve, we show you the meter test.
- 4
The price, in writing. Before any part is ordered or any tool comes out for the repair, you get a written price. Not a range. A number. If you decide not to proceed, you pay the diagnostic fee and we’re square.
- 5
The repair. We use OEM Famco parts when they’re still available and worth the price. For a lot of older Famco units, the OEM part is discontinued or overpriced for what it is, and we’ll tell you that plainly and use a quality aftermarket component that matches spec. We’ll never substitute a part that compromises the unit’s safety or warranty.
- 6
The test fire and the guarantee. We run the fireplace through its full cycle, check flame color, check for any gas odor at the connections, and hand you a written guarantee on the repair. If it fails within 365 days, we come back free. That’s the Done Right Promise, and it’s on every single Famco repair we do in Fort Worth.
See the difference
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After
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After
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AfterWhat Famco Gas Fireplace Repair Costs in Fort Worth
Straight numbers, because you should know before you call.
- Thermocouple replacement: $165 to $245, parts and labor included.
- Complete pilot assembly replacement: $210 to $320.
- Burner removal, cleaning, and reassembly: $145 to $225.
- Millivolt gas valve replacement: $340 to $480, depending on unit age and part availability.
- Glass gasket seal replacement: $120 to $195.
- Diagnostic visit (applied to repair if you proceed): $89.
What moves the price: unit age, part availability (Famco has been out of production for a while, so some OEM parts have gone up in cost), and whether the problem is a single component or a cascade from deferred maintenance. When we quote you, it’s a written number, before we turn a wrench. Call (682) 900-6393 for a free estimate on your specific Famco unit.
Why Fort Worth Homeowners Call Hadley Chimney Fort Worth for Famco Work
We’ve been working on gas fireplaces and chimneys in Fort Worth since 2003, and that matters because Famco units stopped being made years ago. A lot of companies won’t touch a discontinued brand because they don’t want the parts chase. We’ve been doing it long enough that we know which aftermarket parts hold up and which ones don’t, and we’re not shy about telling you. Every Famco repair comes with a written guarantee and a free second visit if the repair fails within 365 days, because that’s just how we operate. We also keep the surrounding system in view. If your Famco fireplace feeds into a flue that needs a DuraFlex liner, a HeatShield repair, or Gelco joint sealant work, we handle that too, so you’re not juggling two contractors. And because we work under The Relay Visibility Guarantee, you get before-and-after photos proving the work was done, a live arrival window so you’re not trapped at home all day, and a digital invoice you can pay from your phone. That’s the whole point of what we do.
FAQs
For most Famco units still in service, the original warranty expired years ago, and as an independent Famco service provider, we’re not bound by manufacturer authorization requirements. That said, we use parts that meet or exceed the original spec, and we never perform a repair that would compromise the unit’s safety or gas certification. If your unit somehow still has active coverage, we’ll walk you through what the repair means for it before we start.
Most Famco repairs are completed in a single visit that takes between one and two hours, because the common failures, thermocouples, pilot assemblies, clogged burners, are all parts we keep on the truck. If your unit needs a millivolt gas valve or another part we have to source, we’ll give you a timeline before you pay anything. Call (682) 900-6393 and we’ll tell you honestly what your unit is likely to need.
If the firebox is sound and the gas supply line is in good shape, repairing a Famco unit is usually the right call, because the common failure points are all replaceable parts, not structural issues. Replacement starts making sense when the firebox itself is cracked or rusted through, or when the unit needs three major components at once. We’ll tell you plainly which situation you’re in, and we’ll show you photos so you can verify it for yourself. As Cory Mitchell puts it, “I’d rather show you a photo of the problem than hand you a bill you don’t understand.”
That’s almost always a weak thermopile, which is the slightly larger sensor that generates the electrical current to hold the gas valve open. A weak thermopile passes the initial test but drops voltage as it heats, so the valve closes and the fireplace shuts down. We test it with a millivolt meter while the unit is running, because a cold test misses it. If it’s the thermopile, it’s a simple, affordable fix.
Yes. We work on gas fireplaces and chimneys across all major brands, and we also install and repair DuraFlex liners, apply HeatShield ceramic repair compound, and use Gelco sealants for fireplace joints and seams. If your Famco unit shares a chimney with another appliance, or if the flue needs work while we’re there, we can handle the whole job in one visit. Call (682) 900-6393 for a free estimate.
Written by Cory Mitchell, Owner, Hadley Chimney Fort Worth at Hadley Chimney Fort Worth, serving Fort Worth and nearby areas.