Hana's heat, humidity and salt air are hard on equipment, which is why dependable AC not cooling repair matters. UST Air Conditioning brings stocked trucks and experienced technicians to every Hana call.
Every AC not cooling repair visit in Hana 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 AC not cooling repair in Hana 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.
Maui packs several climates into one island. In Hana you may be cooling against Kihei-style sun and humidity or heating on a 45-degree Kula night, sometimes in the same week. Heat pumps and mini-splits that do both are the systems we install and repair most.
Call (855) 459-5498 now for AC not cooling repair in Hana. We answer 24/7.
Responsive and polite from the first call to the final handshake. The AC not cooling problem was a frozen coil from a dirty filter and airflow issue, all sorted the same day.
Lehua D., HanaHonest 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.
Leilani K., HanaNew 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.
Leilani K., HanaNine times out of ten it is low refrigerant from a leak, a failed capacitor keeping the compressor from starting, or airflow so restricted the coil freezes. All three are diagnosed on the first visit.
Refrigerant does not get used up; if it is low there is a leak. Topping off without a repair means paying again next month and risking the compressor.
Turn the system to off (not cool) so a frozen coil can thaw, close blinds on the sunny side and run ceiling fans.
Some do, especially at elevation and on windward slopes where winter nights drop into the 50s. Heat pumps and mini-splits in heat mode are the most efficient way to add heat.
Yes. UST Air Conditioning answers live 24/7 and dispatches emergency technicians throughout Hana and the rest of Maui for no-cool, no-heat, leaks and electrical problems.
Live dispatchers 24/7. Same-day service in most areas. Flat-rate pricing before work begins.