Furnace Won't Ignite: Find Where the Startup Stops
Furnace clicking but not lighting? Follow the startup sequence a technician uses: thermostat, power, inducer, pressure switch, igniter, gas and flame sensor.
Read the guide
Downflow furnaces in manufactured homes, propane furnaces past the gas mains and basement furnaces in 1970s ramblers: we repair all of them in East Bethel for a $79 trip charge, waived if you approve the work. You'll have the price in writing before we start, and we're open 7am–9pm, seven days.
An East Bethel furnace call can mean three quite different machines. In the 1970s and 80s houses it's usually a basement upflow furnace, on its second or third generation, and the failures are ordinary ones: cracked igniters, dirty flame sensors, worn inducers and blower motors, pressure switches that won't close. Where the house sits past the gas mains, the same furnace burns propane, and the tank and regulator become part of the diagnosis.
Manufactured homes, about a tenth of the city's housing, use downflow furnaces in a hallway closet, often sealed-combustion units vented through the roof. Their parts differ from a basement furnace's, and a blocked return grille in the closet door starves the blower of air and trips the high limit. In Coon Lake Beach, a furnace may sit in a crawlspace or a tight utility closet, where the first job is making enough room to work safely.
Updated September 26, 2026
Every furnace repair call in East Bethel starts with a $79 trip charge, waived when you approve the repair, and a written price before any work. Same prices in East Bethel as in every town we serve. National averages (HomeGuide, 2026), not our prices: a limit switch $100–$375, a control board $300–$650, an inducer motor $400–$1,100. More in the furnace repair cost guide.

More detail on our furnace repair page.
Symptom guides: Blowing cold air · Won't ignite · Short cycling · Blinking light codes · Pressure switch trips · Strange noises · Leaking water · Burning smell · Red tag · Carbon monoxide
Check the filter and the return grille in the closet door first, since a blocked return is a common cause of limit trips on a downflow furnace, and keep stored items away from the closet. If it still cycles off, the cause may be a failing blower motor, a dirty flame sensor or a crushed duct under the floor, and those need a technician. We check each one and quote the fix in writing.
Most likely the shared chimney isn't drafting. When an 80% furnace and a water heater vent into one masonry chimney, a flue that's blocked or crumbling, a missing liner or a furnace room short on air can push exhaust back out of the water heater's draft hood. That's a carbon monoxide risk. Check your CO alarms, and if the smell persists, shut the furnace off and call; we test draft with both appliances running.
Furnace clicking but not lighting? Follow the startup sequence a technician uses: thermostat, power, inducer, pressure switch, igniter, gas and flame sensor.
Read the guideA straight furnace swap is usually done in one day. Venting changes, a chimney liner, gas line or duct work, and the permit inspection add time. What to expect.
Read the guideBang at startup, squeal, scrape, rattle, hum, click, whistle or a rumble after shutoff: what each furnace noise means and whether it's safe to keep running.
Read the guideFurnace repair in East Bethel? Call or send a request.