One Way Air is an air conditioning and heating repair service in Knoxville, Tennessee. We provide air conditioning maintenance, repair, replacement/installation, indoor air quality including duct cleaning, air purification systems, and duct replacement/sealing. We offer 24/7 emergency service and a same-day guarantee to take care of your issues. One Way Air serves multiple counties including Knox, Loudon, Blount, Roane, Jefferson, Grainger, Union, Sevier, Hamblen, and Anderson County residential and commercial properties across Knoxville and the surrounding areas. air conditioning company Knoxville