Who to call · Fresno
Furnace not heating — Fresno, California
A furnace that won't heat can leave your home uncomfortably cold and even dangerous in winter. Common causes include a faulty igniter, a clogged filter, thermostat issues, or a gas supply problem. An HVAC technician can safely troubleshoot and repair your heating system.
Who to call
For this problem in Fresno, call a: Klimaattechnicus
Vind een Klimaattechnicus in FresnoSymptoms to look for
- No warm air from the vents
- Thermostat is set to heat but nothing happens
- The furnace turns on but shuts off quickly
- Yellow or flickering pilot light instead of steady blue
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