
See where chimney leaks really start, part by part.
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Your technician shows you photos and prices the work in writing.
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Usually the pilot, thermocouple or ignition. See common causes.
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Usually heat escaping through thin attic insulation.
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Home » Chimney Services » Fireplace Repair » Gas Valve Repair
Service · A1 Chimney & Roofing
The gas valve controls the gas that reaches a fireplace burner. Gas valve repair fixes a valve that will not open, will not hold a flame setting, or does not shut off fully.

The work
The valve sits in the control line to the burner. It can fail from age, from debris in the line, or from a control that no longer tells it to open. The repair isolates the valve from the pilot, the thermocouple, and the switch so a good valve is not replaced for a bad igniter.
This is a fireplace gas part. It is not the shutoff at the meter. If you smell gas, leave the house and call the gas utility or emergency services before you call A1.
Why it matters
A valve that does not shut cleanly is a fuel problem, not a comfort problem. A valve that never opens just leaves the fireplace dead. Either way the part is tested rather than guessed.
The surrounding connectors are checked so the new or repaired valve is not fed by a cracked line.
What to expect
The valve is tested against the other controls. The repair and the price are explained before the valve is replaced. If you smell gas, leave first.
A1 Chimney & Roofing is a nationwide team with its own licensed and insured technicians in 27 states. The price is explained before any work starts. Homeowners have left 25,719 Google reviews with a 5.0 rating.
How it works
Online in a minute, or call the 24/7 line. We confirm your local A1 technician and a time window.
Your technician checks the chimney and the roof around it, and photographs what they find.
You get the findings, the photos and a written price. Nothing starts until you say yes.
Drop cloths down, debris hauled away, before-and-after photos sent to you.
Reviews
“A1 Chimney is different. They truly care about your chimney and want to see you get the best use out of it.
They relined my chimney and did a great job. The technician was respectful and left the work area clean.
Book online
If the fireplace will not light and you do not smell gas, call (855) 8-CALL-A1 or send the model details for a free estimate.
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