Heat Pump Not Turning On: What to Record
If you smell gas or a CO alarm sounds, leave the home and call the gas utility or 911 from outside.
A heat pump that will not turn on may have a thermostat or power problem, so start by reading the display and confirming the requested mode. If the display is blank or neither unit responds, record that condition. Leave electrical testing to a professional rather than opening disconnects or jumping thermostat wires.
Talk to a contractor about your heat pump not turning on
Call (877) 565-3062One call reaches a contractor registered for your ZIP; ask the fee and the arrival window.
HVAC Responder Editorial Team · Reviewed 2026-11-01 · Facts quoted from manufacturer documentation
What the source supports
According to Heat Pump Not Turning On? Here’s What to Check - Trane:
If a digital screen is blank, the thermostat doesn’t have power, which means it can’t signal your electric heat pump to turn on.
Discuss your heat pump not turning on with a contractor
Call (877) 565-3062One call reaches a contractor registered for your ZIP; ask the fee and the arrival window.
Safe observations before the service call
Check user-replaceable batteries only as the thermostat owner's instructions allow. Note a tripped breaker without repeatedly resetting it.
Details to give the contractor
Tell the service provider whether the indoor blower, outdoor fan, or both are inactive. Include any outage that preceded the failure and the thermostat message currently displayed.
What happens when you call about your heat pump not turning on
- Your call routes to an independent local contractor registered for your ZIP code.
- Ask the fee and the arrival window.
- The decision to hire stays with you.
One call reaches a contractor registered for your ZIP; ask the fee and the arrival window.
Sources and review date
- Heat Pump Not Turning On? Here’s What to Check - Trane · Read 2026-11-01