UST Air Conditioning is the thermostat service company Kailua-Kona residents call first. Our technicians arrive the same day in most cases, diagnose the real problem and complete most thermostat service jobs on the first visit.
We schedule thermostat service 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.
Because we work in Kailua-Kona every week, our technicians know the equipment common to the Big Island homes, the corrosion the trade winds cause and the parts that fail first. That local experience means faster diagnosis, fewer return trips and repairs that last.
The Big Island asks more of a heating and cooling system than any other island. Kailua-Kona homes deal with humidity and salt near the coast, vog drifting from Kilauea, and cool nights at elevation where a heat pump earns its keep. We size and service equipment for that range.
Book thermostat service in Kailua-Kona today. Call (855) 459-5498, day or night.
Duct cleaning and sealing after our renovation. The dust problem is gone and the system is quieter. Crew was careful with the floors and furniture.
Tiare V., Kailua-KonaOur AC died on a Saturday afternoon with family visiting. The dispatcher picked up on the second ring and a technician was here within a couple of hours. Bad capacitor, fixed on the spot. Cool house by dinner.
Robert N., Kailua-KonaThe mini-split in our bedroom kept dripping down the wall. Two other companies never called back. UST came the next morning, cleared the drain, cleaned the coil and showed me photos of the mold they removed.
Kiana P., Kailua-KonaSome mini-splits need a brand adapter or a smart controller. We will confirm compatibility before installing.
Dead batteries, a tripped float switch on the drain line, or a blown low-voltage fuse. All are quick fixes.
Yes, with schedules and remote control you avoid cooling an empty home, which adds up in Hawaii's electric rates.
Salt and humidity corrode electrical parts and coils, and dirty coils make the compressor overheat during the hottest weeks. A spring tune-up prevents most of these breakdowns.
Absolutely. We work with owners and property managers across the Big Island, coordinate with guests and cleaners, and send invoices and reports directly to you.
Live dispatchers 24/7. Same-day service in most areas. Flat-rate pricing before work begins.