ABT Heating & Cooling provides professional HVAC installation, repair, and maintenance services for homeowners in Lehi, UT. Our technicians service air conditioners, furnaces, heat pumps, ductless mini split systems, air ducts, indoor air quality equipment, and zone control systems designed to keep homes comfortable through Utah’s hot summers and cold winter temperatures.
As a family-owned company built on a service-first approach, ABT Heating & Cooling focuses on reliable workmanship, honest recommendations, and long-term comfort solutions. Whether you live near Thanksgiving Point, Traverse Mountain, the Jordan River Parkway, or the growing Silicon Slopes tech corridor, our technicians provide dependable heating and cooling services across the Lehi community.
Call 801-695-4626 or request service online to schedule HVAC service in Lehi, UT.
Air Conditioning Services
ABT Heating & Cooling provides air conditioning installation, repair, replacement, and maintenance for homeowners in Lehi, UT. If your cooling system is no longer keeping up with Lehi’s summer heat, our technicians diagnose performance issues, recommend practical solutions, and install energy-efficient equipment designed for reliable long-term comfort.
Whether your current system is struggling to deliver cool air or you are ready to upgrade to a newer model, our experts will guide you through the entire process—from system selection and proper sizing to installation and preventative maintenance.
Contact us at 801-695-4626 or request service online today.
Learn more about air conditioners
Air Duct Services
Leaky air ducts can quietly reduce comfort and force your HVAC system to work harder in Lehi, UT. ABT Heating & Cooling provides professional air duct inspection and repair services to identify air loss, correct damaged sections, and restore efficient airflow throughout your home.
When ductwork has leaks, loose connections, or damaged materials, heated and cooled air can escape before it reaches the rooms that need it most. Our experts perform a thorough evaluation and repair areas of concern so your system operates more efficiently and delivers more balanced indoor comfort.
Contact us at 801-695-4626 or request service online today.
Furnace Services
When your furnace starts causing repeated problems in your Lehi home, dependable heating service becomes essential—especially during cold winter weather in Lehi, UT. ABT Heating & Cooling provides professional furnace repair, installation, and replacement services designed to restore reliable heat and improve overall system performance.
If your current furnace is breaking down frequently, heating unevenly, or nearing the end of its service life, our technicians can inspect the system and recommend the best solution for your home. Whether you need a targeted repair or a full upgrade to a newer, more efficient model, we’re here to help.
Contact us at 801-695-4626 or request service online today.
Heat Pump Services
Upgrading to a heat pump can lower energy use and provide efficient year-round heating and cooling for your Lehi, UT home. ABT Heating & Cooling provides professional heat pump installation, repair, and replacement services designed to improve comfort, reduce operating costs, and keep your system performing reliably in every season.
If you already have a heat pump but it is not working correctly, our technicians can diagnose the issue and restore proper performance. From system upgrades to targeted repairs and routine service, we help homeowners get the most from their heat pump equipment.
Contact us at 801-695-4626 or request service online today.
Indoor Air Quality Services
Cleaner indoor air starts with the right combination of filtration, airflow, and humidity control in your Lehi, UT home. ABT Heating & Cooling provides indoor air quality solutions designed to reduce airborne pollutants, improve comfort, and support healthier living conditions throughout your Lehi home.
From advanced IAQ products to whole-home comfort systems, our team can recommend solutions that help address dust, allergens, dryness, and other air quality concerns. Better indoor air means a more comfortable home in the place you spend the most time.
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Mini Split & Ductless HVAC Services
ABT Heating & Cooling provides professional ductless system installation services for homeowners in Lehi, UT who need flexible, energy-efficient heating and cooling in specific areas of the home. Ductless mini split systems are ideal for room additions, offices, bonus rooms, and spaces where traditional HVAC systems or window AC units do not provide consistent comfort.
If your heating and cooling system is not working efficiently in certain areas of your Lehi home, a ductless solution may be the right fit. Our team can help you replace an outdated window unit or improve comfort in hard-to-condition spaces with a properly selected and installed mini split system.
Contact us at 801-695-4626 or request service online today.
Learn more about ductless systems
Zone Control System Services
ABT Heating & Cooling provides professional zone control system installation services for homeowners in Lehi, UT who want better temperature control, improved comfort, and more efficient heating and cooling throughout the home. Zoning systems make it possible to manage different areas independently instead of relying on a single temperature setting for every room.
With thermostats, a control panel, and dampers, a zoning system directs more heating or cooling where it is needed most. If certain rooms in your Lehi, UT home stay warmer or cooler than others, our team can install the right solution to improve comfort and help your HVAC system operate more efficiently.
Contact us at 801-695-4626 or request service online today.
Learn more about zone control systems.
HVAC Questions Homeowners Ask in Lehi, UT
Homeowners in Lehi, UT often have questions about heating and cooling performance, system upgrades, and how Utah Valley’s climate affects HVAC equipment. Below are answers to common concerns about air conditioning, furnaces, heat pumps, and indoor comfort systems for homes throughout the Lehi area.
Do you service HVAC systems installed in newer Lehi homes?
Yes. Many homes in newer communities across Lehi, including areas near Traverse Mountain and Holbrook Farms, were originally built with builder-grade HVAC systems. ABT Heating & Cooling frequently services, repairs, and upgrades these systems when homeowners experience airflow issues, uneven temperatures, or efficiency concerns after several years of use.
What thermostat setting works best during a Lehi summer?
During the hot, dry summers in Lehi, UT, many HVAC professionals recommend setting your thermostat around 78°F when you are home. This temperature helps balance comfort with energy efficiency while preventing your air conditioning system from overworking during peak afternoon heat common throughout Utah Valley.
Why isn’t my home heating properly during winter cold snaps?
Winter temperatures in Lehi, UT can drop below 20°F, which places significant demand on residential heating systems. If your home struggles to stay warm, the furnace may be undersized, airflow may be restricted, or insulation and duct design may need evaluation. ABT Heating & Cooling can inspect your system and recommend the appropriate solution.
Are heat pumps a good option for homes in Lehi?
Yes. Modern heat pumps are designed to perform well in climates like northern Utah where both heating and cooling are required. Properly installed heat pump systems can provide efficient year-round comfort while reducing energy consumption compared to traditional heating and cooling setups.
Can older homes in Lehi still use evaporative coolers?
Some older homes in Lehi still use evaporative coolers, also known as swamp coolers, because of Utah’s dry climate. However, many homeowners eventually upgrade to modern air conditioning or ductless mini split systems for more consistent cooling, improved indoor air quality, and better humidity control during late summer.
Does dry Utah air affect indoor comfort during winter?
Yes. The dry winter climate in Lehi, UT often causes indoor humidity levels to drop significantly when heating systems run frequently. Low humidity can make homes feel colder than the thermostat setting and may cause dry skin or respiratory discomfort. Whole-home humidifiers are a common solution.
How do I know if my HVAC system needs replacement?
Most residential HVAC systems last between 12–18 years, depending on maintenance and usage. If your system frequently breaks down, struggles to maintain temperature, or causes rising energy bills, it may be time to consider an upgrade. ABT Heating & Cooling can evaluate your equipment and recommend repair or replacement options.
Trusted HVAC Services in Lehi, UT
When homeowners in Lehi, UT need dependable heating and cooling service, they turn to the experienced team at ABT Heating & Cooling. Our technicians provide professional HVAC installation, repair, and maintenance designed to keep homes comfortable, efficient, and reliable through every season.
We proudly serve homeowners throughout Lehi, including neighborhoods near Thanksgiving Point, Traverse Mountain, the Jordan River Parkway, and the growing communities surrounding Silicon Slopes and downtown Lehi. Whether you need air conditioning repair, furnace replacement, heat pump service, or ductless system installation, our team is ready to help.
Call 801-695-4626 or request service online to schedule professional HVAC service in Lehi, UT.
“ABT has serviced my furnace and a/c for several years. They are prompt, friendly, and knowledgeable. I know the owners and am confident in their integrity and their sincere concern for the customer. Doing it right at a fair price is a priority for them. I recommend them without any reservations.”
“So grateful to James Jensen and Stockton who came over and fixed our heating system. They were so kind and thorough and did such a great job. I love that they were honest. They are definitely a company you can trust!”