Why Are They Called Ductless Mini Splits? A wall-mount mini-split heating and air conditioning unit installed in a new house. A modern heat pump, this unit heats a house in winter and cools in the summer. This type of system eliminates ductwork which is a primary source of inefficiency in a conventional system making this about 30% more efficient. This particular unit has an eye sensor which pans the room looking for hot or cold spots and directs the airflow accordingly.

Why Are They Called Ductless Mini Splits?

July 30, 2025

They’re called ductless mini splits because they don’t require ductwork and consist of two main components—a compact indoor air handler and an outdoor compressor—connected by refrigerant lines. This “split” design allows for efficient, targeted heating and cooling in specific areas.

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Home inspection of central air unit by a maintenance worker.

5 Reasons Why Regular HVAC Maintenance is Essential for Utah County Homeowners

July 15, 2025

According to the U.S. DOE, a simple task such as changing the air filter on your HVAC system can improve efficiency by up to 15 percent.

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father and child sitting in front of a fan together.

Prepare for Hot Weather With an Air Conditioning Tune-Up

June 30, 2025

According to the U.S. Department of Energy, central air conditioning systems have a service life of approximately 15 to 20 years.

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How Can You Manage Your Home’s Humidity? A couple sitting on a couch in front of a fan.

How Can You Manage Your Home’s Humidity?

June 16, 2025

At ABT Heating & Cooling, we always strive to find ways to improve your comfort and energy savings. We believe you should control your comfort, and it starts with your indoor air quality (IAQ) and relative indoor humidity.

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Why Is a Commercial AC Tune-Up Important? A technician fixing a commercial air conditioner.

Why Is a Commercial AC Tune-Up Important?

May 30, 2025

ABT Heating and Cooling is a leading commercial HVAC provider in Lehi, Utah, and all the surrounding communities. We understand the significance of keeping your air conditioning system in top condition for the continuous operation and longevity of your cooling system.

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What Are Zone Control Systems? The love between a mother and daughter is forever: a smiling Asian female embracing her mother while they are looking away.

What Are Zone Control Systems?

May 15, 2025

At ABT Heating & Cooling, we always look for ways to improve the comfort, health, and safety of homes and businesses in Lehi and surrounding areas. Your heating, ventilation, and air conditioning (HVAC) system is a significant purchase—a big part of our job is to help ensure you get the maximum value from this investment.

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Woman opening the windows at home and enjoying some fresh air.

Spring AC Maintenance

April 30, 2025

From replacing air filters to scheduling maintenance, cleaning your cooling system can prevent breakdowns and keep your home comfortable.

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Does an AC Kill Mold? Photo of a hand in a yellow rubber glove wiping a blue wall or table with a pink cloth.

Does an AC Kill Mold?

April 21, 2025

Your air conditioner (AC) can do several things––keep your Utah home’s indoor air cooler than outdoor temperatures, help to keep indoor airborne allergens at bay, and help keep your home’s humidity low. But one thing it can’t do is kill mold.

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Ductless Mini Splits for Historic Homes. Young woman switching on air conditioner while sitting in armchair at home.

Ductless Mini Splits for Historic Homes

March 28, 2025

Historic homes are treasures, snapshots in time with their unique architecture and craftsmanship. But these cherished dwellings often present a challenge: how to achieve modern comfort without sacrificing their historical integrity.

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6 Ways Your Furnace Keeps You Safe

6 Ways Your Furnace Keeps You Safe

March 14, 2025

Your fuel-burning furnace has a number of mechanisms allowing it to run safely and effectively. These features prevent fires and protect your indoor air quality (IAQ). They also work to prevent internal errors from damaging large portions of your furnace.

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