Call Today: (865) 474-1511

Knoxville’s #1 Air Conditioning Repair in Knoxville, TN

Commercial Refrigeration, Generators, and more!

NO Dispatch Fees!


How Can We Help?



At Rocky Top Air, we are a leader in air conditioning systems, services, and solutions. We recognize that our customers are looking for quality repairs, exceptional air quality, and substantial energy savings.


Rocky Top Air provides the highest standards in plumbing excellence in your home and business. For all your plumbing needs in the Knoxville area, you can rely on Rocky Top Air to treat you better than anyone else.


By signing up for one of our monthly maintenance plans, you’re making an investment into your future comfort and the smooth running of your home. Don’t wait until your unit stops working!


 Ready to buy a new system or thinking about upgrading your old one? We appreciate your business and happily offer our customers significant discounts and opportunities to save your hard earned cash!




The heating and cooling experts of Rocky Top Air are committed to ensuring that you live in comfort all year round. For the ultimate residential or commercial HVAC and plumbing services in Knoxville, TN, call the team that has more than 100 years of combined experience. We can help with ac repair, heating repair, plumbing, refrigeration, heating & air conditioning, HVAC and more.

As heating and air AC contractors and plumbing company, we operate on a philosophy of making customers the priority and maintaining a healthy work environment for our employees. Because we believe that our job is to serve people and not equipment, we focus on your goals first and perform the air conditioning and heating repair needed to make them happen.

Our HVAC technicians are certified by the leading HVAC program in the nation – NATE. Going further, we uphold a high standard of professionalism and have a reputation for being timely, polite and respectful. We love to hear our clients say that our technicians are some of the friendliest and most helpful service people they have met; this is the kind of reward and motivation that makes Rocky Top Air such a success.

Whether you are a residential or commercial customer, we want to be available when you need us most. That’s why you can reach us 24 hours a day, seven days a week for unbeatable customer service. Never hesitate to give us a call when you are in need of furnace or AC repair service or plumbing services.

Rocky Top Air promises to be the best cooling and heating contractors you can find in Knoxville. Call today to make your appointment and learn about our lifetime guarantee!

Voted #1 Heating & Air Company


Rocky Top Air is a Proud Partner of:



Introducing Rocky Top Air’s Plumbing Services in Knoxville!


Rocky Top Air provides the highest standards of plumbing excellence in your home and business. We only hire the best plumbers in the field to be part of the Rocky Top Air team. Every single plumber has a thorough background check and drug testing to ensure our customers can feel safe with Rocky Top Air in their home.


Plumbing Services

•Water Heater Repair and Replacement
•Tank Water Heaters
•Tankless Water Heater
•Home Plumbing Inspection
•Drain Cleaning and Drain Repairs
•Sewer Repair & Replacement
•Water Leak Repair
•Frozen and Burst Pipes
•Leaky Faucets and Leaky Shower Heads
•Tub Installation and Shower Fixtures Installation
•Toilet Repair and Toilet Replacement
•Clogged Toilets
•Sewer Sump Pumps
•Whole House Water Filtration Systems

Why Rocky Top Air Plumbing

•Flat Rate Up Front Pricing – No Hidden Fees or Costs
•Rewards Club with Discounts and Incentives
•Senior & Military Discounts
• Financing available
•Most plumbing jobs are completed the SAME DAY!
•FAST Emergency response time
•Specific Times for Appointments
•Job sites and home left clean!
•All our technicians are clean cut and handpicked to provide you with Amazing Care!
•Fully Licensed, Bonded and Insured HVAC/Plumbing Company


Featured Products


Air Conditioning Units

Air Conditioners

Expertly designed to keep you consistently cool & comfortable

Heat Pumps

Heat Pump

Our heat pump systems both heat & cool your home to perfection



Get consistent warmth & energy savings with a modern heater

Ductless Systems

Ductless Systems

Ideal for buildings without central heating & cooling infrastructure

Air Cleaners

Air Cleaners

Remove up to 99.98% of airborne particles with air cleaners for your home



Designed to make managing your heating and cooling system easy

Packaged Systems

Packaged Systems

Maximize efficiency and comfort with an all-in-one HVAC unit

Backup Generators


A backup generator delivers power to your entire home or just the most essential items



Breathe easier with healthy conditions, improved comfort, and protected furnishings


Financing Options Available


We partner with Wells Fargo and offer financing options to satisfy our customers’ financial needs.

EnergyRight Solutions can make new heating and air units more affordable than ever.

Download the Rocky Top Air App!



Customer Buzz


Read Our Customer Reviews!