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Indoor Air Quality Testing & Purification in Lexington, Kentucky

With your home’s indoor air averaging a higher level of pollutants than outdoor air, proper indoor air treatment is an important part of maintaining a healthy home. At Fayette Heating & Air, we believe that everyone should be able to breathe clean air, so we offer a variety of indoor air quality products to suit every need.


The main function of an air filter is to catch the dust, dirt, debris, allergens, and other contaminants in your air. By removing these contaminants, you receive cleaner, healthier air and help your system run more efficiently. We offer a large variety of filters to address every need, including our Fantastic Filters that remove airborne particles down to 1.8 microns and are 500% more effective than standard fiberglass filters.

AirRanger Electronic Air Cleaners

The Clean Air Defense System AirRanger whole house polarized-media electronic air cleaner installs directly into the 1” filter rack(s) in your existing heating and cooling system.  Its electronically enhanced media combines elements of both electronic and media air cleaners.  Particles are electrically charged (polarized) and then collected in the high efficiency media. Polarized sub-micron particles join with other particles and are collected on subsequent passes.

Air Scrubber Plus

Did you know that 80% of germs, bacteria, and viruses in your home are transmitted by the surfaces that you touch? The Air Scrubber Plus is the latest in clean air technology and actively removes odors, purifies your home’s air and surfaces simultaneous. Working directly with your heating and cooling system, the Air Scrubber Plus reduces approximately 90% of airborne micro-organisms.

UVC Lamps

Our Ultraviolet Germicidal Lamps are designed as whole home systems that install directly into your heating and air conditioning ductwork. By utilizing high intensity “H” lamps, it quickly disinfects the air by neutralizing airborne pathogens. These UVC Lamps are perfect solution to guard your family against viruses, bacteria, pollen, and other pathogens.

Duct Cleaning

The cleanliness of your system’s ductwork is a crucial piece of maintaining healthy air flow in your home. Your ductwork is the most common area for dust, bacteria, and pollen to build up over time if they are not regularly inspected and cleaned. Our technicians are professionally trained in duct cleaning to help keep the air you breathe clean and your system performing efficiently. 


A balanced level of humidity in your home year-round plays a critical role in keeping you healthy and comfortable. During the winter, the cold, dry air attempts to draw moisture from your body. As it draws moisture from your skin, throat, and sinuses, your nose will start to dry out and weaken the mucus your body uses to block harmful viruses and germs, making you more likely to contract a sinus infection, cold, the flu, and experience chapped lips, nosebleeds and dry, irritated skin.

A whole home humidification system installs directly into your heating and cooling system, and taps into your water line to circulate moisture throughout your home when you need it. With more moisture in the air, your home will feel naturally warmer, saving you money on winter utility bills.