For reliable commercial HVAC in Lawai, Kauai homeowners trust UST Air Conditioning. We handle every brand and system type, from ductless mini-splits and heat pumps to central air and packaged units.
Every commercial HVAC 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.
We schedule commercial HVAC 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.
Kauai is the wettest and among the saltiest of the islands. Around Lawai, humidity keeps coils wet, drains clog with algae and outdoor units corrode faster than the manufacturer ever planned. We wash, coat and protect equipment with that in mind.
Talk to a real person right now: (855) 459-5498. Fast, affordable commercial HVAC in Lawai.
The compressor was covered under warranty and UST handled the paperwork with the manufacturer. We only paid for labor and refrigerant. Would not have known to ask.
Kawika O., LawaiThermostat was blank and I assumed the worst. Turned out to be the float switch on a clogged drain. Quick fix, small bill, honest explanation.
Brandon T., LawaiThe dehumidifier they installed ended our mold problem in the closets. Air in the house feels completely different and the AC runs less.
Keola M., LawaiYes, with quarterly or monthly visits, priority response and consolidated reporting.
Yes, we schedule nights and weekends so your operation is not interrupted.
Restaurants, retail, offices, hotels, churches, schools, clinics and warehouses across Hawaii.
Absolutely. We work with owners and property managers across Kauai, coordinate with guests and cleaners, and send invoices and reports directly to you.
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.
Live dispatchers 24/7. Same-day service in most areas. Flat-rate pricing before work begins.