UST Air Conditioning is the AC repair company Kailua-Kona residents call first. Our technicians arrive the same day in most cases, diagnose the real problem and complete most AC repair jobs on the first visit.
We schedule AC repair in Kailua-Kona 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.
Every AC repair visit in Kailua-Kona 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.
From Kona-side heat to the damp, cool evenings of the Puna and Volcano districts, Kailua-Kona homeowners need equipment that cools, dehumidifies and, some nights, heats. Salt, vog particulate and heavy rain all shorten equipment life without regular maintenance.
Talk to a real person right now: (855) 459-5498. Fast, affordable AC repair in Kailua-Kona.
Heat pump stopped heating on a cold Volcano night. The technician walked me through a reset on the phone first, then came out the next day to replace the defrost board. Really appreciated not being charged for an unnecessary trip.
Pua L., Kailua-KonaOur condo building has strict access rules and they handled everything with the resident manager. New air handler installed in a day with no drama.
Chris Y., Kailua-KonaThe dehumidifier they installed ended our mold problem in the closets. Air in the house feels completely different and the AC runs less.
Michael S., Kailua-KonaMost calls are scheduled the same day, and true no-cool emergencies get priority dispatch 24 hours a day, 7 days a week. Call (855) 459-5498 and tell us what the system is doing.
We quote a flat diagnostic fee up front and it is applied toward the repair when you approve the work. There are no surprise add-ons.
If the unit is under 10 years old and the repair is less than a third of replacement cost, repair usually wins. We will show you both numbers so the decision is yours.
Yes. UST Air Conditioning answers live 24/7 and dispatches emergency technicians throughout Kailua-Kona and the rest of the Big Island for no-cool, no-heat, leaks and electrical problems.
Same day for most repair calls and within hours for emergencies. Call (855) 459-5498 and the dispatcher gives you a real arrival window.
Live dispatchers 24/7. Same-day service in most areas. Flat-rate pricing before work begins.