Empire Comfort Systems fireplaces are American-made gas units known for their durability, but common repair issues include millivolt system failures, gas valve problems, thermocouple wear, and blower motor issues. GEM Chimney & Duct repairs all Empire models in Wheeling, IL with upfront pricing, written inspection reports, and same-day scheduling.
Common Empire Fireplace Problems
1. Millivolt System Failures
Many Empire fireplaces use a millivolt (standing pilot) system. When the thermopile weakens, it can't generate enough voltage to hold the gas valve open. A millivolt test with a multimeter can confirm whether the thermopile needs replacement (typically below 300 mV).
2. Thermocouple Wear
The thermocouple is a safety device that shuts off gas if the pilot goes out. Over time, the thermocouple tip oxidizes and loses sensitivity, causing nuisance shutdowns even when the pilot is burning normally.
3. Pilot Assembly Issues
A clogged pilot orifice is one of the most common Empire service calls. Dust, debris, and spider webs can partially block the orifice, causing a weak pilot flame that won't heat the thermocouple adequately.
4. Gas Valve Problems
Empire gas valves are generally reliable, but they can fail after many years of use. A failing valve may cause weak flames, intermittent operation, or complete failure to light.
Empire Fireplace Maintenance Tips
- Annual inspection before heating season
- Clean the pilot assembly — dust and debris accumulate over time
- Test the millivolt output during annual service
- Check the ceramic glass for cracks at the start of each season
- Keep clearances as specified in the owner's manual
When to Call a Professional
- Gas smell near the fireplace
- Pilot that won't stay lit after cleaning
- CO alarm activation
- Cracked ceramic glass
- Weak or uneven flame pattern
- Blower making unusual noises
Why Wheeling Homeowners Choose GEM Chimney & Duct
- Registered in Illinois
- Fully Insured
- Written Inspection Reports
- Upfront Pricing — no hidden fees
- Same-Day Scheduling available
Call GEM Chimney & Duct at 773-900-4838 or request a free Empire repair estimate online. We service all Empire Comfort Systems models throughout Wheeling and the Northwest Chicago suburbs.