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.
Olympia Chimney Gas Fireplace Repair in Woodland Hills: What to Know First
Olympia Chimney gas fireplace repair in Woodland Hills typically runs $185 – $520 depending on what’s actually failing, and most jobs are completed in a single visit once we’ve confirmed the part. We’re an independent Olympia Chimney service provider, which means we diagnose and fix these units every week but we’re not beholden to the manufacturer’s pricing or timeline. If your Olympia gas fireplace is acting up, calling (559) 249-1347 gets you a live person who can walk through the symptoms before you spend a dime.

This page is for Woodland Hills homeowners who already own an Olympia Chimney gas fireplace or gas log set and need straight answers about what’s wrong, whether it’s worth fixing, and what it should cost. Cory Mitchell and the Hadley Chimney Woodland Hills team have pulled apart enough Olympia units to know which ones throw the same three or four problems, and which ones are genuinely trouble-free. If you’d rather see the problem than read about it, we photograph everything.
How Olympia Chimney Products Fail – and How We Fix Them
- Olympia Vent-Free gas log sets: thermocouple drift on the Olympia VF series. Vent-free logs like Olympia’s VF line rely on a thermocouple that sits directly in the flame. Over two or three seasons in Woodland Hills, fine dust from the Santa Susana foothills settles on the pilot assembly and insulates the thermocouple enough that it reads a false low temperature and trips the gas valve. The symptom: your fireplace lights, runs for ten minutes, then shuts off. The fix is usually a pilot assembly cleaning and oxidation check, not a new valve. Hadley techs pull the pilot, clean the flame rectification surfaces with a non-residue compound, and verify millivolt output before quoting anything bigger.
- Olympia direct-vent fireplace inserts: glass gasket seal failure near the burner edge. Olympia’s direct-vent inserts use a fiberglass rope gasket around the ceramic glass. When that gasket compresses unevenly, or when a homeowner wipes the glass with ammonia-based cleaner that degrades the seal, the firebox draws room air past the gasket instead of combustion air from the vent. You’ll see ghosting or soot on the glass corners nearest the burner. We replace the gasket, re-torque the glass clips to the correct inch-pounds (over-tightening just warps the frame), and test with a smoke pencil to confirm the seal.
- Olympia B-Vent gas fireplaces: intermittent pilot from a corroded spark electrode. B-vent units in wood-framed Woodland Hills homes, especially the older tracts south of Ventura Boulevard, often show corrosion on the spark electrode where the pilot flame has been running with a slightly rich mixture. The symptom: you hear the clicking (or the unit uses an intermittent pilot ignition and just fails to light on the first few tries). We replace the electrode with a ceramic-insulated OEM-spec part and adjust the air shutter so the pilot burns cleaner, which keeps the new electrode from fouling the same way.
- Olympia gas log sets with decorative refractory: cracking around the burner pan liner. Olympia’s refractory log sets (the molded-ceramic ones, not the fiber-only sets) sound like a shot glass hitting tile when they crack. In Woodland Hills, where winter humidity swings are common, hairline cracks happen at the thinnest points around the burner pan opening. They’re cosmetic 98% of the time. We document them with photos, note them in your written report, and only recommend replacement if the crack reaches the burner opening and could affect flame pattern.
- Olympia wall switch / remote upgrade compatibility: millivolt vs. IPI mismatch. A big chunk of our Olympia calls start with someone who bought a smart thermostat or remote on Amazon and can’t get it to work. Olympia units built before roughly 2015 are almost all millivolt systems (a standing pilot keeps a tiny generator warm), while newer Olympia units use IPI (intermittent pilot ignition) with different control boards. The two are not interchangeable without a conversion kit, and hack wiring voids your warranty. We’ll tell you plainly whether your unit can take the upgrade or whether you’re better off with a direct replacement remote from Olympia.
Styles & brands we work with





Our Olympia Chimney Gas Fireplace Repair Process
Here’s exactly what happens when you book an Olympia Chimney gas fireplace repair with Hadley Chimney Woodland Hills:
- 1
Book by phone. You call (559) 249-1347, a live person answers, and we ask targeted questions about your Olympia unit: model number (inside the bottom panel), what it’s doing, and when the problem started.
- 2
Diagnostics visit. A background-checked, uniformed tech arrives in a tracked window. We pull the glass, remove the logs carefully, and run the unit through its ignition sequence while watching the venting and flame pattern.
- 3
Photo and price before repair. We show you the problem, usually with a borescope photo on a phone or tablet. You get a written price before any tool touches a part. No verbal “should be around” numbers. If the fix can wait, we tell you it can wait.
- 4
OEM or spec-equivalent parts decision. If your Olympia unit is under warranty, we recommend OEM parts from Olympia. If it’s out of warranty, we’ll quote both OEM and a quality equivalent (often from DuraFlex, Gelco, or Copperfield depending on the component) and let you decide.
- 5
Repair, test, and documentation. Repair happens, then we run the fireplace for a full cycle, check carbon monoxide at the vent with a calibrated meter, and document the whole thing with before-and-after photos. You get a digital invoice and a written 365-Day Done Right Promise on the repair.
See the difference
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After
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After
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AfterWhat Olympia Chimney Gas Fireplace Repair Costs in Woodland Hills
Flat, honest ranges for the Olympia Chimney jobs we see in Woodland Hills:
- Diagnostic visit with full inspection and photo report: $89 – $129, credited toward the repair if you approve the work.
- Thermocouple or pilot assembly cleaning and adjustment: $185 – $240.
- Spark electrode or igniter replacement: $210 – $285.
- Glass gasket replacement with seal test: $195 – $270.
- Valve replacement (OEM Olympia or spec-equivalent): $310 – $520 depending on valve type.
What moves the price: whether your Olympia is vent-free, B-vent, or direct-vent (direct-vent inserts take more labor to disassemble), whether the part needs to be OEM or a quality equivalent, and how much of the firebox needs to come apart to reach the failing component. You’ll always see a written price before we start. No surprises, no truck-floor multiplier.
Call (559) 249-1347 for an exact quote on your Olympia Chimney gas fireplace repair. Estimates are free, and the person who answers can usually tell you whether your problem is a minor fix or a valve job before we even schedule.
Why Woodland Hills Homeowners Call Hadley Chimney Woodland Hills for Olympia Chimney Work
We’ve been working on chimneys and gas fireplaces since 2003, and Olympia Chimney units are a regular sight across the West Valley. Our techs know which Olympia models hold up and which ones need specific replacements at the five- and ten-year marks, and we carry the spec-equivalent parts on the truck when we know what you have. If an Olympia component is backordered at the distributor, we have DuraFlex, HeatShield, and Gelco options as legitimate alternatives, and we’ll show you the part numbers before ordering.

Every repair comes with a written guarantee, good for 365 days, and a free second visit if anything we touched fails during that year. That’s not a promotional offer, it’s how every Hadley job closes. The Relay Visibility Guarantee means live arrival tracking, before-and-after photo documentation, and a written price before work begins. And when you call at 7 a.m. or 10 p.m., a live person answers. No call queue maze.
We’re not an authorized Olympia warranty center. We’re an independent Olympia Chimney service provider, which means we can be honest with you about whether an OEM part or an equivalent is actually the right call for your budget.
FAQs
Your Olympia Chimney warranty typically stays intact as long as the repair uses OEM or spec-equivalent parts and documented service practices, but since we’re an independent Olympia Chimney service provider, not a manufacturer-authorized center, we recommend checking your specific warranty language before any repair. We’ll flag warranty-relevant work in writing and give you exactly what you need to file a claim if the failure is a known manufacturer defect. Call (559) 249-1347 with your model and serial number and we’ll help you sort it out.
Most common Olympia Chimney gas fireplace parts are available through Los Angeles-area distributors within 1 – 3 business days, and we keep a truck stock of the highest-failure components (thermocouples, igniters, glass gaskets) for Olympia units we see regularly in Woodland Hills. If your part is specific to an older Olympia model and backordered, we’ll give you the real timeline and the equivalent-brand alternative at the same time.
On Olympia vent-free and B-vent units, that usually points to a thermocouple that’s not generating enough millivolts to hold the gas valve open, which could mean a dirty pilot assembly, a tired thermocouple, or a venting restriction. It’s one of the most common calls we get in Woodland Hills, and it’s rarely a full valve failure, so don’t buy a replacement valve online without a proper diagnosis. Call (559) 249-1347 and we’ll walk through the symptom on the phone before you spend anything.
For most Olympia Chimney gas fireplaces, no. If the replacement part is under $300 and the firebox and burners are structurally sound, repair almost always beats the $1,800 – $3,500 cost of a new unit plus install. We’ll tell you plainly when a unit is at the end of its life if it’s an older Olympia model with a cracked heat exchanger or a discontinued control board. You’ll get the photo evidence to back that call either way.
Yes, and it’s not just about soot. Annual service catches failing gaskets and weak thermocouples before they leave you without heat in December, checks the vent system for the kind of obstruction that causes carbon monoxide buildup, and documents the unit’s condition for warranty support. Our full inspection and cleaning includes a photo report, a CO check with a calibrated meter, and a written price for anything we recommend, before any repair work starts. Call (559) 249-1347 for a free estimate on your Olympia Chimney service in Woodland Hills.
Written by Cory Mitchell, Owner & Lead Chimney Technician, Hadley Chimney Woodland Hills at Hadley Chimney Woodland Hills, serving Woodland Hills and nearby areas.