Need AC refrigerant recharge in Kapaa? UST Air Conditioning provides fast, affordable AC refrigerant recharge to homeowners and businesses in Kapaa and across Kauai, with 24/7 emergency response and up-front flat-rate pricing.
Because we work in Kapaa every week, our technicians know the equipment common to Kauai homes, the corrosion the trade winds cause and the parts that fail first. That local experience means faster diagnosis, fewer return trips and repairs that last.
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 AC refrigerant recharge appointment with whoever needs to be involved and leaves the space clean.
Kauai is the wettest and among the saltiest of the islands. Around Kapaa, 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.
Ready to get comfortable again? Call (855) 459-5498 for same-day AC refrigerant recharge in Kapaa.
I 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.
Pua L., KapaaNew heat pump installed for our upcountry home. It cools in the afternoon and heats on the cold nights, and our electric bill is lower than with the old space heaters.
Noelani A., KapaaResponsive and polite from the first call to the final handshake. The AC not cooling problem was a frozen coil from a dirty filter and airflow issue, all sorted the same day.
Keola M., KapaaThe 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 Wailua Homesteads, Wailua, Anahola, Hanamaulu, Lihue, Puhi. If you are anywhere in Hawaii, call (855) 459-5498 and we will confirm availability.
If the system is under 10 years old and the repair costs less than a third of a new system, repair usually makes sense. Older R-22 systems and units with salt-damaged coils are usually better replaced.
Live dispatchers 24/7. Same-day service in most areas. Flat-rate pricing before work begins.