Tevis Oil • Modern Comfort Systems

Troubleshooting

No Heat ...
Natural Gas Furnaces, Boilers & Water Heaters

	Check your thermostat.
	Is it set above room temperature?
	If you have air conditioning or a heat pump, be sure the thermostat is set on heating mode.
	Make sure your burner switch is in the ON position.
	The switch is usually at the top of the basement step, at a basement door or at the utility room door. (If you cannot locate the switch, ask your Modern Comfort Systems technician to point out the switch to you on their next system tune-up visit.)
	Check all fuses and circuit breakers.
	This will be in your main electric panel box.
	Circuit breakers may look like they are on. Check carefully to be sure they are not slightly tripped to the off position.
	Other system problems will require a professional to service heating problems. Call Modern Comfort Systems.