UST Air Conditioning is the HVAC maintenance company Keokea residents call first. Our technicians arrive the same day in most cases, diagnose the real problem and complete most HVAC maintenance jobs on the first visit.
We schedule HVAC maintenance in Keokea 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.
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 maintenance appointment with whoever needs to be involved and leaves the space clean.
Maui packs several climates into one island. In Keokea 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 HVAC maintenance in Keokea. We answer 24/7.
Heat pump stopped heating on a cold Volcano night. The technician walked me through a reset on the phone first, then came out the next day to replace the defrost board. Really appreciated not being charged for an unnecessary trip.
Lehua D., KeokeaVery thorough. The technician explained what he was checking at each step and left a written report with photos. Signed up for the maintenance plan on the spot.
Ryan I., KeokeaHonest 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.
Mark G., KeokeaScheduled tune-ups, filter checks, priority booking, repair discounts and a service history you can show a buyer or tenant.
Yes, many property managers use us for multi-unit maintenance with a single point of contact.
Clean coils and correct charge commonly cut cooling energy 10 to 20 percent and extend equipment life by years.
Absolutely. We work with owners and property managers across Maui, coordinate with guests and cleaners, and send invoices and reports directly to you.
We cover all of Maui, including Kula, Wailea, Kihei, Makena, Pukalani, Makawao. If you are anywhere in Hawaii, call (855) 459-5498 and we will confirm availability.
Live dispatchers 24/7. Same-day service in most areas. Flat-rate pricing before work begins.