For reliable heating repair in Kahului, Maui homeowners trust UST Air Conditioning. We handle every brand and system type, from ductless mini-splits and heat pumps to central air and packaged units.
Every heating repair visit in Kahului starts with a full diagnostic and a written, flat-rate quote. You approve the price before any work begins, and if the numbers point toward replacement instead of repair we will show you both so the decision is yours.
We schedule heating repair in Kahului around your life, with morning, afternoon and evening windows, text updates when the technician is on the way and 24/7 emergency dispatch for the calls that cannot wait.
Trade-wind salt on the north shore, relentless sun on the leeward side and chilly upcountry evenings: Kahului equipment sees all of it. Our tune-ups focus on the coil corrosion, drain clogs and refrigerant leaks that Maui conditions cause.
Talk to a real person right now: (855) 459-5498. Fast, affordable heating repair in Kahului.
Honest people. I was told by another company I needed a new system. UST found a refrigerant leak at a fitting, fixed it and charged the system properly. That was two summers ago and it still runs great.
Lehua D., KahuluiNew heat pump installed for our upcountry home. It cools in the afternoon and heats on the cold nights, and our electric bill is lower than with the old space heaters.
Brandon T., KahuluiThey take care of the AC at my mom's house and always call to let her know when they are on the way. That kind of respect for kupuna matters to our family.
Leilani K., KahuluiYes. Kula, Waimea, Volcano, Makawao and many mauka neighborhoods drop into the 40s and 50s in winter. Heat pumps and mini-splits in heat mode are the usual solution.
It may be in defrost mode, low on refrigerant, or the reversing valve may be stuck. A technician can tell in minutes.
Same day in most areas, with 24/7 emergency service for homes with kids, elderly residents or medical needs.
Absolutely. We work with owners and property managers across Maui, coordinate with guests and cleaners, and send invoices and reports directly to you.
We cover all of Maui, including Wailuku, Waihee-Waiehu, Waikapu, Paia, Maalaea, Haliimaile. If you are anywhere in Hawaii, call (855) 459-5498 and we will confirm availability.
Live dispatchers 24/7. Same-day service in most areas. Flat-rate pricing before work begins.