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Residential HVAC Services

● Over 80 Years of Combined HVAC Experience
● Licensed & Certified HVAC Technicians
 ● One-Stop HVAC Installation & Repair

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(865) 335-8040

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New Maintenance customers get $10 Off

HVAC Maintenance in Knoxville, TN

It is essential to your air conditioning unit to have consistent system maintenance tune-ups in order for it to run at maximum performance. You may think your unit is operating correctly, but if you wait until something is noticeably wrong before calling your HVAC contractor, you could pay a lot more for repairs and replacements that might have been avoided. Benefits of regular HVAC maintenance include:


Improvement of indoor air quality: Dirt, dust, and other debris tend to build up in your air ducts over time, and because the system feeds hot or cold air into your home, it often disperses these impurities through the air. Regular duct cleaning and air filter changes help minimize allergens and impurities in your home, drastically improving indoor air quality.

Increasing the lifespan of the unit: HVAC units are made up of many components and when a single one is failing or not working properly, it causes the entire system to lag. Preventative maintenance ensures that every part of your HVAC system is working properly and allows you to repair minor issues before they become major problem.

Reduces energy costs: When any component of your HVAC system isn’t working properly, it causes the unit to work harder and use more energy. You may see an increase in your monthly utility bill if your system isn’t running smoothly, so scheduling a maintenance service periodically is a great way to save money.

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Expert HVAC Contractor

Looking for an expert home HVAC contractor? Look no farther than O’Dell’s Heating & Cooling. Our residential HVAC company brings over 80 years of combined experience to the table, making sure you always receive the premium services that your house deserves.

Reliable Residential HVAC Company

Hire us as your HVAC contractor and let us handle your installation and repair needs. Our team is dedicated to excellence in all that we do, and we promise precision in all HVAC installation work. We’re the most trusted HVAC contractor in the area, making us the obvious choice when you need heating and cooling services.

technician diagnosing an HVAC unit

Always-Available HVAC Emergency Services

Get HVAC emergency services when you need them by giving us a call. We offer quick and reliable HVAC emergency repairs. It’s as simple as calling us at any time of day or night, then waiting for us to show up to diagnose and repair your system.

  • Maintain excellent HVAC performance in your home with us as your home HVAC contractor. No matter the make and model of your unit, we’ll give it the attention it needs.

  • Save money on HVAC emergency repair by working with our team. We offer fast and affordable services around the clock, ensuring you get the expert help you need at a price you can afford.

  • Keep your family comfortably warm and cool around the clock with our HVAC emergency services. We’ll come to your home and repair any issue your system is having, getting you back to normal operation in no time.

  • Ensure your HVAC system is always working by bringing in our residential HVAC company. With decades of combined experience and consistent dedication to excellence, we’ll help you with your repair and maintenance needs.

Get in touch with a qualified home HVAC contractor today.

(865) 335-8040