UST Air Conditioning is the HVAC installation company Waikane residents call first. Our technicians arrive the same day in most cases, diagnose the real problem and complete most HVAC installation jobs on the first visit.
Every HVAC installation visit in Waikane 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.
Whether you are in a single-family home, a condo with strict HOA access rules or a vacation rental with guests arriving, UST Air Conditioning coordinates the HVAC installation appointment with whoever needs to be involved and leaves the space clean.
Between the afternoon heat, the humidity that settles in when the trades drop, and the salt that rides in on the breeze, air conditioners around Waikane live a harder life than almost anywhere on the mainland. Our technicians plan for that with coated coils, corrosion inhibitors and more frequent coil washing.
Book HVAC installation in Waikane today. Call (855) 459-5498, day or night.
The 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.
Kawika O., WaikaneOur 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.
Jason L., WaikaneGreat experience with the commercial maintenance contract for our office. Quarterly visits, clear reports and no surprise breakdowns in two years.
Ashley F., WaikaneIt ranges widely by size and type. A single-zone mini-split is the most affordable; a whole-home ducted heat pump is the largest investment. We give fixed written quotes.
With annual maintenance, 12 to 15 years even in salt air; coated coils help coastal homes reach the upper end.
Yes, we handle county permitting and inspections as part of the installation.
We cover all of Oahu, including Kahaluu, Ahuimanu, Kaaawa, Heeia, Kaneohe, Punaluu. If you are anywhere in Hawaii, call (855) 459-5498 and we will confirm availability.
Absolutely. We work with owners and property managers across Oahu, 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.