UST Air Conditioning is the AC refrigerant recharge company Lawai residents call first. Our technicians arrive the same day in most cases, diagnose the real problem and complete most AC refrigerant recharge jobs on the first visit.
We schedule AC refrigerant recharge in Lawai 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 refrigerant recharge visit in Lawai 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.
Constant moisture and salt-laden trade winds make Lawai one of the most demanding places in the state to keep an air conditioner alive. Regular coil cleaning, drain treatment and corrosion protection are the difference between a 7-year system and a 15-year one.
Talk to a real person right now: (855) 459-5498. Fast, affordable AC refrigerant recharge in Lawai.
Our restaurant's rooftop unit failed on a Friday. They came that evening, got us cooling again with a temporary fix and replaced the compressor the following week around our hours.
Kalena W., LawaiI called at 10 pm because the unit was making a horrible grinding noise. They were here by 7 the next morning and the fan motor was replaced before lunch. Great communication the whole time.
James H., LawaiThe 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.
Jason L., LawaiThe nameplate lists the factory charge; line length changes it. We weigh the charge in and verify it by pressures and temperatures rather than guessing.
It is no longer produced and is expensive. For older R-22 systems we often recommend budgeting for replacement rather than repeated recharges.
Systems are sealed; loss means a leak, most often at the evaporator coil, a fitting or a corroded line set near the ocean.
We cover all of Kauai, including Omao, Kalaheo, Eleele, Koloa, Poipu, Hanapepe. If you are anywhere in Hawaii, call (855) 459-5498 and we will confirm availability.
Absolutely. We work with owners and property managers across Kauai, 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.