Gelco Fireplace Services Nationwide

Gelco Fireplace Services in Evanston: What to Know First

We provide independent Gelco fireplace services in Evanston, from gas valve troubleshooting on the GS-350 insert series to firebox refractory panel replacement on the wood-burning Apollo units. Most Gelco jobs we book run between 90 minutes and half a day, depending on parts availability, and every one starts with a written price before work begins - no exceptions. If you own a Gelco fireplace, insert, or gas log set in Evanston and need service, repair, or conversion work, call us at (708) 234-1174. We’ll send a named, background-checked technician with a camera, not a flashlight, and you’ll see what we see before you decide anything.

Call (708) 234-1174

How Gelco Products Fail - and How We Fix Them

• GS-350 Direct-Vent Insert - failed pilot or erratic flame: The SIT 820 valve on early GS-350 production runs loses millivolt consistency below 20°F ambient, which in Evanston means November through March. We test thermopile output under load, replace with the updated OEM valve or a Robertshaw-compatible unit if the customer prefers, and clock the manifold pressure to 3.5″ WC before we leave.
• Apollo Wood-Burning Fireplace - cracked refractory panels: The Apollo’s factory panels are 1.25″ cast refractory, rated for 2100°F but prone to thermal shock if the homeowner burns unseasoned hardwood. We measure crack width and depth with a feeler gauge; anything over 1/8″ that reaches the steel wrapper gets replacement with HeatShield-compatible panels or factory-matched Gelco refractory, depending on warranty status and customer preference.
• GL-500 Gas Log Set - sooted firebox and odor complaints: The GL-500’s ceramic fiber logs shed particulate if the air shutter is set too rich at install, a common issue we see in Evanston’s 1920s bungalows with undersized combustion-air pathways. We pull the logs, clean the burner orifice with a numbered drill set, reset primary air to manufacturer spec, and run a combustion analysis if the customer wants documentation for their insurer.
• Gelco Top-Mount Damper - stuck or corroded chain mechanism: The cast-aluminum throat plate on Gelco’s top-sealing damper corrodes where lake-effect moisture sits in the flue cap. We see this on Evanston’s east-side homes, particularly within three blocks of the lakefront. Our fix: remove the plate, assess the frame for pitting, replace with OEM Gelco hardware or a Lyemance-compatible stainless unit if the frame is compromised, and lubricate the cable with high-temp graphite - never WD-40, which gums in cold weather.
• Apollo Insert-to-Fireplace Conversion - improper clearances after homeowner “upgrade”: We get calls every fall from Evanston owners who bought a used Apollo insert and discovered the previous owner removed the surround panels. The Apollo requires 1″ side clearance to combustibles and 2″ at the hearth extension; without the factory shroud, the adjacent framing overheats. We measure with a laser thermometer, fabricate custom steel shrouds if OEM panels are discontinued, and document clearances in the photo record for the customer’s file.

Our Gelco Fireplace Services Process

1. 1
   Call and schedule: A live person answers, 24/7. We ask the model number (found on the rating plate, usually behind the lower louver), the symptom, and whether the unit is under warranty. We give you a two-hour arrival window and text when your tech is en route.
2. 2
   Camera-scan inspection: Your technician arrives uniformed with license displayed, drops a chimney camera for the full flue assessment, and documents the firebox, smoke chamber, and damper condition. Clause 4 of the Haven Standard requires this photo record on every job - we’ve done it since 2009.
3. 3
   Written price and scope: Before any wrench turns, you get a written price, written scope, and written warranty. Haven Standard Clause 1: have it in writing. If you have a competitor’s written estimate, we’ll give you a free second opinion.
4. 4
   Parts decision and repair: For Gelco units still under warranty, we use OEM parts and document the install for your claim. For out-of-warranty work, we source from our buying network - Gelco, DuraFlex, HeatShield, Olympia Chimney - and explain the trade-off before you choose.
5. 5
   Test and sign-off: Gas units get a leak test, manifold pressure check, and spillage test with a draft gauge. Wood units get a visual inspection of the repaired refractory and a draft reading. You sign off only after reviewing the photo record and the final documentation.
6. 6
   Cleanup and follow-up: We haul debris, leave the work area as found, and file your documented record. The 365-Day Done Right Promise applies from this moment - if it’s not right, we make it right.

Before

After

What Gelco Fireplace Services Costs in Evanston

These are Evanston market ranges based on our 2024-2025 jobs, not national estimates. Travel beyond our standard service radius, after-hours emergency calls, and discontinued parts requiring special order all add cost - we’ll tell you before you book. Every estimate is free. Call (708) 234-1174 for yours.

Why Evanston Homeowners Call Level Two Chimney Evanston for Gelco Work

We’ve inspected and cleaned more than 38,000 chimneys since 2009, and a growing share of our Evanston work is Gelco - partly because the brand sold well in the 2015-2020 new-construction window, partly because Corrine Halstead and her crew know the product line cold. The camera doesn’t negotiate - and neither does creosote. We show you the flue footage first and the invoice second, because nothing gets approved without both on the table.

Our materials come through the Haven buying network: Gelco, DuraFlex, HeatShield, Olympia Chimney, Famco, Copperfield. That keeps prices honest and options open. Background-checked, uniformed technicians. License on the page. Written price before work starts. Documented photo record after. The 365-Day Done Right Promise. Free second opinion on any competitor’s written quote. Live person on the phone, always.

FAQs