A bundle of thermocouples that generates millivolts of electricity when heated by the pilot flame. Drives the main valve in standing-pilot gas fireplaces. Test reading: 650–850 mV good, below 300 mV failing.
Thermopile work is part of what we do across Dallas–Fort Worth. CSIA-certified technicians, a photo report of what we actually saw, and a written quote before anything starts.
Free written quote. Same-week scheduling. 24/7 emergency response when you need it.
Active leak, animal in flue, post-fire damage, or smoke event? Real humans on the line 7 AM to 12 AM every day — replies in under 2 minutes. Tech dispatch within 2 hours during business hours, subject to crew availability after-hours.
Emergency line