Intermountain Heating & Air Conditioning | Experienced HVAC Repair in Twin Falls, ID
3537B N 2900th E, Twin Falls, ID 83301
Question Answers
As a Twin Falls homeowner, my heating bills are unusually high. What should I check for?
High heating bills in our climate are often a sign of inefficiency. We commonly find issues like minor refrigerant leaks in heat pumps, aging furnaces losing efficiency, or insufficient insulation letting warm air escape. For a definitive answer, our technicians perform a comprehensive system evaluation. We check for problems like heat exchanger cracks—a serious safety and efficiency concern—and assess your ductwork and thermostat. Based on the inspection, we'll provide clear options, whether it's a targeted repair, a recommended maintenance plan, or information on a more efficient system replacement that could save you money long-term.
Do you only work on Carrier brand HVAC systems?
Not at all. While we are proud to be Idaho's first Carrier Factory Authorized Dealer and offer their full line of equipment, our technicians are trained to service, repair, and maintain all major brands of heating and cooling systems. Whether you have a Trane, Lennox, Rheem, or any other make, we have the parts and expertise to get it working properly. Our goal is to provide the right solution for your home, regardless of the brand.
What's included in a standard HVAC maintenance visit?
Our preventative maintenance service is designed to keep your system running reliably and efficiently. A typical visit includes cleaning critical components like the evaporator and condenser coils, checking refrigerant levels, inspecting electrical connections, lubricating moving parts, testing system controls and the thermostat, and checking the heat exchanger for safety. For furnaces, we also inspect the burners and flame sensor. This thorough check-up helps prevent unexpected breakdowns, maintains efficiency to manage energy costs, and extends the life of your equipment.
What the Company Handles
- HVAC system repair
- Water heater repair
- HVAC system maintenance
- Water heater installation
- HVAC installation or replacement
Company Profile
Since 1986, Intermountain Heating & Air Conditioning has been the trusted local source for heating, cooling, and water heater services in Twin Falls and across Southern Idaho. A family-owned business from the start, they have built a reputation on reliable work and straightforward communication. Their deep expertise was formally recognized in 2004 when they became Idaho's very first Carrier Factory Authorized Dealer, a partnership that began in 1987. While they are specialists in Carrier's innovative equipment, their technicians are skilled in servicing and repairing all brands of HVAC systems and water heaters for both homes and businesses. The team at Intermountain focuses on providing effective, tailored solutions—from new installations and proactive maintenance to urgent repairs—all backed by transparent pricing and a commitment to the community they've served for decades.
Business Location & Hours
| Mon: | 8:00 AM - 5:00 PM |
| Tue: | 8:00 AM - 5:00 PM |
| Wed: | 8:00 AM - 5:00 PM |
| Thu: | 8:00 AM - 5:00 PM |
| Fri: | 8:00 AM - 5:00 PM |
| Sat: | Closed |
| Sun: | Closed |









