All-Star Heating and Air Conditioning in Knoxville, TN, provides expert air conditioning, heating, and plumbing services for their friends and neighbors throughout the entire area. Our technicians are bonded, background verified, and trained to provide the highest quality work in every service they provide. Why call All-Star? Whenever you contact us day or night, 24/7, you can rest assured knowing you will get experienced home comfort service. Call us now and ask us about our current specials!