Olympia Chimney Fireplace Services Nationwide

Olympia Chimney Fireplace Services in Denver: What to Know First

Level Two Chimney Denver provides independent Olympia Chimney fireplace services across Denver, from gas fireplace tune-ups to wood-burning firebox repairs and insert conversions. Most Olympia Chimney jobs are diagnosed, quoted in writing, and completed within one to three business days. We charge nothing to look, and we never start work until you’ve seen a written price, scope, and warranty.

Call (720) 674-7312

This page is for Denver homeowners who own an Olympia Chimney gas fireplace, wood-burning unit, or fireplace insert and need service that respects the product’s specifications without dealership markup. We are not affiliated with or authorized by Olympia Chimney. We are an independent Olympia Chimney service provider with 38,000+ documented inspections since 2009. Call (720) 674-7312 to book a free estimate.

How Olympia Chimney Products Fail - and How We Fix Them

• Olympia Chimney gas fireplace inserts (ODI series) - intermittent ignition failure. The ODI-34 and ODI-42 use a SIT 820 Nova millivolt valve that loses pilot stability above 5,400 feet. Denver’s altitude thins the air mixture; the pilot flame lifts off the thermopile, voltage drops below 325 mV, and the main burner won’t light. We clean the pilot orifice with a #58 drill bit, reset the pilot hood angle to 45 degrees per Olympia’s high-altitude bulletin, and test under load. If the valve body is cracked from thermal cycling, we source OEM or a Robertshaw 7000MVLC with the same 325 mV threshold.
• Olympia Chimney wood-burning fireboxes (OWB series) - refractory panel cracking. The OWB-36 and OWB-42 ship with 1.25-inch refractory cement panels that spall after three to five seasons in Denver’s freeze-thaw cycle. Moisture from snowmelt on the chase cap migrates behind the panels; the cement faces delaminate in sheets. We pull the panels, inspect the steel wrapper for rust-through at the smoke shelf, and install HeatShield Cerfractory foam panels rated to 3,000°F. The camera doesn’t guess. Neither do we - we photograph every crack before quoting replacement.
• Olympia Chimney direct-vent gas units (ODV series) - blocked secondary air intake. The ODV-42’s coaxial vent terminal draws combustion air through an outer annulus that packs with cottonwood seed in May and June across Denver’s Montclair and Park Hill neighborhoods. The flame yellows, soots the glass, and trips the spill switch. We pull the terminal, measure intake vs. exhaust pressure differential with a manometer, and install a Gelco stainless mesh screen if the homeowner’s lot faces mature cottonwoods.
• Olympia Chimney chimney liner systems (OCL flex) - mortar joint gaps at offsets. Olympia’s OCL-316Ti flex liner is a corrugated 316 stainless with a .006-inch wall, excellent for straight flues but prone to accordion compression at 30-degree offsets common in 1920s Denver bungalows near Baker and Berkeley. The corrugations flatten, creosote pools in the valleys, and the liner loses 15% of its cross-sectional area. We camera-map the offset, pull measurements, and replace with DuraFlex 316Ti .012-inch if the offset exceeds 45 degrees - or sleeve with HeatShield Thermocrete if the flue is structurally sound.
• Olympia Chimney top-sealing dampers (OTD series) - cable seizure from creosote glazing. The OTD-2000’s stainless cable runs through a brass guide tube that gums with Class III creosote, a hard, glazed deposit from burning unseasoned pine at altitude. The damper hangs open, bleeding heat. We remove the cable assembly, ultrasonically clean the guide tube, and replace the cable with a Famco silicone-coated strand that resists bonding. If the cast-aluminum frame is warped from chimney fire heat, we quote a Gelco stainless replacement with a lifetime warranty.

Our Olympia Chimney Fireplace Services Process

1. 1
   Call and schedule. A live person answers (720) 674-7312, 24 hours a day. We book a two-hour arrival window and text the assigned technician’s name and photo the morning of.
2. 2
   NFPA 211 Level 2 inspection on arrival. Corrine Halstead or a background-checked, uniformed tech runs a camera down the flue, checks gas pressure at the manifold, and documents the firebox, smoke chamber, and exterior termination. You get the photo record before we say a word about what needs doing - Clause 4 of the Haven Standard.
3. 3
   Written quote, no obligation. We itemize parts (OEM Olympia, DuraFlex, HeatShield, Gelco, or Famco), labor hours, and warranty terms. The price is the price. Clause 1 of the Haven Standard: have it in writing before anyone starts.
4. 4
   Repair with documented steps. We photograph before, during, and after. For gas units, we combustion-test with a Bacharach Fyrite and print CO and O2 readings. For wood units, we sweep to NFPA 211 standards and note creosote class.
5. 5
   Final walkthrough and archive. You review the photo record, sign the completion form, and receive a written warranty. The 365-Day Done Right Promise applies automatically. Everything is archived under your address for future reference.
6. 6
   Cleanup and departure. We haul debris, lay drop cloths from truck to hearth, and leave the work area cleaner than we found it.

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What Olympia Chimney Fireplace Services Costs in Denver

These are Denver-market ranges for Olympia Chimney equipment, sourced through Haven’s buying network to keep customer prices honest. Every estimate is free, and we offer a Free Second Opinion on any competitor’s written quote. Call (720) 674-7312 for an exact price.

Why Denver Homeowners Call Level Two Chimney Denver for Olympia Chimney Work

We’ve worked Olympia Chimney products in Denver since 2009, from the high-efficiency gas inserts in Stapleton rehabs to the wood-burning units in original 1890s brick along Federal Boulevard. Corrine Halstead trained on combustion venting and liner systems at Apex Technical School in Manhattan, and she brought the habit west: write down what you find before you say a word about it. That became the Haven Standard.

Our techs carry OEM Olympia parts and quality aftermarket from DuraFlex, HeatShield, Gelco, and Famco - whatever solves the problem without markup theater. Every job has a written price before work starts, a photo record when it’s done, and the 365-Day Done Right Promise stamped on the invoice. Calls are answered by a live person, 24/7. License information is on every page.

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