Gilbert heating repair calls tend to spike on the handful of genuinely cold nights each winter, exactly when a system that’s been sitting unused for months decides to fail. Johnson Power & Air is headquartered right here in town and repairs both gas furnaces and electric heat pumps, the two systems most Gilbert homes rely on.
Common Heating Issues We See
System Won’t Turn On
Often a thermostat issue, a tripped breaker, or a pilot light problem on gas systems. We diagnose the actual cause instead of guessing at parts.
Uneven or Weak Heat
Ductwork issues, a failing blower motor, or a system that’s undersized for the space can all cause rooms to heat unevenly or weakly.
Strange Noises or Smells
Rattling, banging, or a burning smell usually points to a specific mechanical issue, and it’s worth having checked before running the system further.
Gas Furnace vs. Electric Heat Pump
Roughly a third of Phoenix-area homes heat with natural gas, while the majority use electric heat pumps, since a lot of homes already have gas service for other appliances like water heaters. We repair both system types and diagnose the actual issue rather than assuming which one you have.
Why Heating Matters Even in Gilbert’s Climate
Arizona’s reputation is built on summer heat, but certain winter nights still dip into the low 30s with frost. For rental properties specifically, Arizona law requires landlords to maintain a working heating system if one is already installed, under the Arizona Residential Landlord and Tenant Act. Whether you’re a homeowner or managing a rental, a broken system on a cold night isn’t just uncomfortable, it’s worth addressing quickly.
Service Area
We’re headquartered in Gilbert and repair heating systems throughout town and the rest of the greater Phoenix metro area, including Chandler, Mesa, Tempe, and Queen Creek. Call in what’s going on and we’ll get a technician out, with a free estimate on any repair work needed.
Frequently Asked Questions
Q: Do you repair gas furnaces, electric heat pumps, or both?
A: Both. We diagnose the actual issue regardless of which type of system your home has.
Q: My heating system won't turn on at all, what's usually wrong?
A: It’s often a thermostat problem, a tripped breaker, or on gas systems, a pilot light issue. We check the actual cause before recommending a repair.
Q: Is a working heating system actually required by law in Arizona?
A: For rental properties, yes, if a heating unit is already installed, landlords are required to keep it working under the Arizona Residential Landlord and Tenant Act. It’s not an automatic requirement for every home to have one installed in the first place.
Q: Why does my heating system make a strange noise or smell?
A: That usually points to a specific mechanical issue worth having checked before running the system further, rather than something to ignore.