A-1 Finchum Heating & Cooling Continues To Be Your Hometown A/C & Heating Family Owned & Operated Company

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A-1 Finchum Heating & Cooling

Professional Heating & Cooling Experts in Knoxville

Located in Knoxville, Tennessee, A-1 Finchum Heating & Cooling is your local, full-service HVAC expert. Our team of factory-authorized technicians will do whatever it takes to restore your home’s comfort without delay. From installation to repair, 24/7 emergency services or free in-home estimates, when you decide to work with A-1 Finchum, you are choosing the best!

Since the beginning of our business over 30 years ago, our customers have always been our first priority and always will be! Each of our technicians is certified by the North American Technician Excellence (NATE) organization, so you can be confident you’ll always receive high-quality service and the best results.

Air Conditioning Services

Stay cool in the summer with air conditioning services from A-1 Finchum. Our qualified cooling experts are ready to help your home or business stay comfortable with free in-home estimates, same-day service, and the best in air conditioner repair and replacement services around. Keep your AC system running strong with an all-year preventative maintenance plan that features preseason checks, which will help you avoid breakdowns and maintain your system’s efficiency. Experiencing cooling issues in your home? Contact your home cooling expert, A-1 Finchum, who is also a Puron Refrigerant Specialist!

Heating Services

Warm your home or business this winter with A-1 Finchum’s professional heating services. Our technicians will keep your heating system running in full force with top-quality maintenance, repair, and installation services. With 24/7 emergency services, there’s never a reason for your comfort to not be at its best. If you live within a 30-mile radius of Knoxville, all it takes is one call and one of our emergency technicians will be on their way to you.

We Service All Makes & Models

You – our customer – and your comfort are our top priorities, and we will do whatever it takes to keep your HVAC systems running efficiently and safely. Reach out to us today to find out how our professional HVAC technicians can help you rediscover your comfort!
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24/7 Emergency HVAC Services in Knoxville, TN


When your heating or cooling system fails unexpectedly, you need fast, reliable help. A-1 Finchum Heating & Cooling provides emergency HVAC services around the clock for Knoxville, TN, residents and businesses. Our NATE-certified technicians respond quickly to diagnose and repair issues, ensuring your home or workplace stays comfortable and safe, no matter the time of day or night. From sudden air conditioner breakdowns to heating system malfunctions, we’re ready to restore your comfort with prompt, professional service you can trust.

 

Contact our experience team today at (865) 947-4267 to schedule your heating or air conditioning service.

 

Frequently Asked Questions About Our HVAC Services


At A-1 Finchum Heating & Cooling, we understand that choosing the right HVAC company can feel overwhelming. To help our Knoxville, TN, clients make informed decisions, we’ve compiled answers to some of the most common questions about our heating, cooling, and air conditioning services.

  • What Types of Air Conditioning Services Do You Offer in Knoxville, TN?

    A-1 Finchum provides a full range of air conditioning services, including new system installation, repairs, and seasonal maintenance. Our NATE-certified technicians ensure your cooling system operates efficiently year-round, helping you stay comfortable while reducing energy costs and preventing unexpected breakdowns.

  • How Often Should I Schedule Air Conditioning Maintenance?

    Regular air conditioning maintenance is recommended at least once a year, ideally before the cooling season begins. During maintenance, our technicians inspect, clean, and tune your system to ensure optimal performance, extend its lifespan, and prevent costly repairs for Knoxville, TN, homeowners and businesses.

  • How Quickly Can You Respond to Emergency HVAC Issues?

    We offer 24/7 emergency services for both heating and cooling systems. Whether your air conditioner stops working in the middle of a hot Knoxville, TN, day or your furnace fails on a cold night, our team is ready to provide prompt, reliable assistance.

  • What Are the Benefits of Regular Air Conditioning Maintenance?

    Air conditioning maintenance helps prevent unexpected breakdowns, improves system efficiency, and ensures your indoor air quality remains high. Regular upkeep also prolongs the life of your system and helps Knoxville, TN, clients save on energy bills while enjoying consistent, comfortable cooling throughout the year.

  • Can You Help With Both Residential and Commercial HVAC Systems?

    Yes! A-1 Finchum Heating & Cooling serves both residential and commercial clients in Knoxville, TN. From air conditioning services for homes to large-scale commercial systems, we tailor solutions to meet each client’s needs, ensuring reliable performance, energy efficiency, and long-lasting comfort.

Our Google Reviews

Check out our most recent reviews, and then call us for service!

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  • ★★★★★

    Jeremy came after hours and quickly solved the problem of the upstairs AC unit overflowing the pan (misplaced float switch) plus a clogged drain line and water was coming through our bathroom ceiling. He was knowledgable and thorough. I am thankful for his expertise and for coming after hours. I highly recommend AC Finchum!


    -Jennifer M.

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  • ★★★★★

    Tyler was our technician that came out to handle a couple issues we had with our system. He was very knowledgeable. I’m confident he got us dialed back in. Thank you A1 Finchum for standing behind your product.


    -Shawn B.

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  • ★★★★★

    I was so pleased with the young man who waited so patiently for me to arrive home after I had called A-1 Finchum to check my heating and air system. I called on a Sunday afternoon and they responded and arrived promptly.  The company comes highly recommended from me.


    -Linda T.

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  • ★★★★★

    I’ve relied on A-1 Finchum for our heat and air needs for many years and they’re always top notch! From scheduling to the technicians that come out are always professional and thorough- and fair priced! I will always use A-1 Finchum.


    -Robert B.

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  • ★★★★★

    Jacob, service technician called and offered his service call 2 hours prior to the appointment time. I quickly obliged. He diagnosed the issue, made the repairs, made sure the fix was working, and explained what he did to correct the problem. Total service time was 30 minutes. Great job!


    -Perry

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  • ★★★★★

    Had to call the emergency number and got a quick callback and fast, courteous response.

    Very professional and highly recommend!


    -Richard P.

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See What Our Customers Are Saying About Us

I am sincerely grateful for Ryan's experience and compassion. Not only did he repair my heat and air unit but he tracked the delivery of parts to insure they arrived on time. As a single senior gal without heat for over a week and lows in the 40's, it was very distressing. I thank Ryan and A-1 Finchum's phone staff for their dedication and work to keep me and my little dog, Jonesie safe, healthy and happy. This time it was more than just a job and I thank you. – Kelli

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