Heat pumps in Tucson

Why it fits Tucson

From 2016-2025, the coldest month at the airport, January, averaged a low of 39.8°F. That is the kind of winter a heat pump handles without strain. About 44% of occupied homes in the 36 ZIP codes we cover already heat with electricity (Census ACS 2020-2024), often with resistance heat strips that cost more to run than a heat pump.

If your home heats with gas, a heat pump can still replace the air conditioner and handle most of the winter, with the furnace kept as backup. That is a dual-fuel setup. Whether it pays off depends on your gas and electric rates; ask the contractor to show the math.

What it costs

Fixr's 2026 figures put a heat pump installation at $5,000 to $15,000, with an $8,350 national average. Ductless heat pumps for single rooms are priced separately; see mini splits.

TEP's Efficient Home Program lists a rebate of up to $720 for a high-efficiency heat pump installed by a participating contractor. Confirm the current amount on tep.com before you sign. The federal 25C tax credit ended for equipment placed in service after December 31, 2025, according to the IRS.

Common heat pump repairs

• Not heating in winter: a stuck reversing valve, a failed defrost control or a thermostat set up for the wrong system type.
• Running on heat strips constantly: high electric bills in January with a heat pump that isn't actually doing the work.
• The same summer failures as any AC, from capacitors to refrigerant leaks.

A heat pump runs in both seasons, so it gets more hours than an air conditioner. A yearly check is worth it. Tune-ups.

Efficiency minimums

The Department of Energy's national minimum for split-system heat pumps installed since January 1, 2023 is 14.3 SEER2 and 7.5 HSPF2. New heat pumps built with components made from 2025 on use lower-GWP refrigerants. The refrigerant change.