Properly sized, correctly charged new air conditioning systems: central air, ductless mini-splits and high-efficiency heat pumps, installed right the first time. UST Air Conditioning provides AC installation throughout Oahu, Maui, Kauai and the Big Island with same-day appointments and 24/7 emergency dispatch.
Hawaii is hard on heating and cooling equipment. Salt-laden trade winds corrode coils and electrical connections, year-round humidity clogs drains and feeds mold, and vog on the Big Island loads filters and coils with fine particulate. Every AC installation call we run accounts for those conditions, with corrosion-resistant parts and a written report of what we found.
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.
Tiare V., HawaiiOur 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., HawaiiStraightforward pricing, showed up when they said they would, and the office followed up a week later to make sure everything was still working. That is rare these days.
James H., HawaiiA single-zone mini-split is usually done in a day. A full central system with duct modifications typically takes one to two days.
It depends on square footage, insulation, window exposure and how much sun and humidity the home takes on. We measure instead of guessing, because an oversized unit short cycles and leaves the air clammy.
Yes, we work with financing partners so a new system can be paid monthly. Ask your comfort advisor for current options.
Choose your city for local AC installation details, nearby coverage and a direct line.
Live dispatchers 24/7. Same-day service in most areas. Flat-rate pricing before work begins.