Furnace Repair Knoxville

Top 10 Furnace Service in Knoxville

Get multiple Furnace Service quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best deal.

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  • Aire Serv of Knoxville
    4.9
    Not Found, Knoxville, 37919, US

    Aire Serv of Knoxville is a locally owned and operated HVAC company serving the Knoxville, Tennessee area. We are committed to providing our customers with expert service, upfront pricing, and 24/7 customer service. Our team of highly trained technicians is dedicated to providing you with the highest quality HVAC services, including repair, maintenance, and installation. We are a Neighborly Done Right Promise™ company, which means we are committed to providing our customers with a positive experience.

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  • O'Dell's Heating & Cooling
    5
    4612 Central View Road, Knoxville, 37912, US

    O'Dell's Heating & Cooling is your trusted HVAC contractor based in Knoxville, TN. Since 2002, our family-owned business has provided top-tier heating and cooling services with a commitment to excellence and personalized care. Founded by two dedicated brothers, one of whom is a proud veteran, our company brings over 80 years of combined experience to every project, ensuring we deliver quality and reliability. We serve a wide ranges of areas including Clinton, Powell, and surrounding areas, offering services such as HVAC installation, repair, maintenance, and more. Our expertise extends across residential HVAC systems, ductwork repair, and indoor air quality solutions, making us your one-stop-shop for all heating and cooling needs. With our licensed and certified technicians, advanced technology, and special equipment, we're equipped to diagnose and resolve HVAC issues swiftly and efficiently.At O'Dell's Heating & Cooling, we pride ourselves on building lasting relationships with our clients through honesty, dedication, and superior service. Trust us to keep your home comfortable all year round.

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  • Chancey & Reynolds, Inc.
    4.7
    614 Van St, Knoxville, 37921, US

    Tennessee’s Big Dog in Heating and Air For more than 40 years, Chancey & Reynolds has served Greater Knoxville as the #1 trusted HVAC service provider. We are ready to solve your heating and air conditioning problems.

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  • Charles Stone Mechanical
    4.8
    315 Transport Dr., Cookeville, 38506, US

    Charles Stone Mechanical is a reliable and efficient provider of heating, cooling, and plumbing services. With over 30 years of experience, they have trained and certified technicians, a sheet metal fabrication facility, 24/7 on-call service, and experienced personnel in the field and in the office. They strive to provide excellent, fast, and efficient service in all areas of your business. They have a computerized database to provide up-to-date information on work performed at your home or facility. They are proud to have top ratings on HomeAdvisor, with a 100% recommended rating by their customers. They are fair, honest, and affordable, and their customers rave about their services.

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  • AA-Air Company
    4.9
    1001 Katherine Avenue, Knoxville, 37921, US

    AA-Air Company is a trusted provider of heating and air conditioning services in Knoxville, TN. With 24-hour emergency service available, our team of certified professionals is dedicated to keeping your home or business comfortable and efficient. From air conditioner repair to furnace installation, we offer a range of services to meet your unique needs. Contact us today to schedule service or request an estimate.

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  • Sears Heating and Air Conditioning
    1340 E Weisgarber Road, Knoxville, 37909, US

    For more than 30 years, Sears Home Services has been completing home improvement projects and repairing, maintaining and replacing HVAC systems near you. Our knowledgeable, local HVAC consultants from Sears Home Services of Knoxville will come to your home and explain your options, so you can choose the HVAC unit that's right for your home.

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  • Cantrell's Heat & Air
    4.9
    5715-B Old Tazewell Pike, Knoxville, 37918, US

    Cantrell’s Heat & Air Inc. was started in 1992 by Jim Cantrell and his son Randy Cantrell. Jim Cantrell had worked for a local distributor and knew the HVAC business very well and built a reputation on being very meticulous about his work and building relationships with his customers. Jim and his son Randy decided to start their own business. We are very proud to be a locally owned and operated business. Randy has taken over since our father passed away in 2004 to make sure that Cantrell’s continues to provide the same quality of work and customer satisfaction that our father prided himself in.Randy is very involved with all area’s of the business sales, repairs and installations. Randy’s main goal of Cantrell’s Heat & Air is to treat his customers fairly and honestly and provide the best service in Knoxville.

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  • J.C.'s Heating and Air
    4.7
    Suite 7, 3110 Henson Rd, Knoxville, 37921, US

    As a top HVAC Contractor in Knoxville, TN since 2001, we have been providing high-quality heating and AC installation and repair services for thousands of families and businesses. Experience Ultimate Indoor Comfort without Putting a Dent in your Wallet. We upgrade and install HVAC systems in Knoxville, TN and the surrounding areas. Call us today to schedule your service.

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  • Smith Mechanical Heating & Air Conditioning, LLC
    4.9
    3416 Zion Lane, Knoxville, 37931, US

    Smith Mechanical Heating and Air is a family-owned business that provides top-notch heating and cooling services for homes and small businesses in Knoxville and surrounding areas. Our team of experienced professionals is dedicated to ensuring your comfort and safety through expert installation, repair, and maintenance of HVAC systems. We understand that a comfortable living and working environment is essential, which is why we offer affordable and reliable services with a focus on customer satisfaction.

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  • A-1 Finchum Heating & Cooling
    4.7
    2502 W. Emory Road, Knoxville, 37849, US

    A-1 Finchum Heating & Cooling Continues To Be Your Hometown A/C & Heating Family Owned & Operated Company. Call Now for Fast Service! (865) 947-4267. We are 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.

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Frequently Asked Questions about Furnace Repair

Having problems with your heating system? Get answers to common questions about furnace repair and find trusted local technicians.

Why is my furnace making strange noises?

Unusual sounds from your furnace can indicate a variety of problems, it's important to pay attention to these sounds to identify potential issues early on:
  • Banging or popping: Could be due to dirty burners, delayed ignition, or expanding ducts.
  • Squealing or screeching: Often a sign of a problem with the blower motor or other moving parts.
  • Rumbling or vibrating: Might suggest a loose or damaged component or a problem with the burner.
  • Clicking: Could be from the igniter, but it can also come from other electrical problems Electrical issues can be hazardous, so contact a professional.
  • Whining: Similar to squealing or screeching, this indicates an issue with a motor.
If your furnace is making unusual sounds, it is best to contact a qualified HVAC technician for diagnosis and repair. Ignoring unusual sounds can lead to further damage or costly repairs down the road.

How often should I get my furnace inspected?

It's recommended to get your furnace inspected annually , ideally before the start of the heating season. An annual furnace inspection by a qualified HVAC technician can help to identify potential problems early, extend the lifespan of your furnace, and ensure it's running safely and efficiently. .

How do I maintain my furnace?

Preventative maintenance is key to keeping your furnace running efficiently and safely and extending its lifespan. Here are some essential steps for furnace maintenance:
  • Change or Clean Air Filters: Dirty filters restrict airflow and make the system work harder. If you have pets or allergies, replace filters more frequently.
  • Annual Inspection and Tune-Up: Before the heating season begins, it's recommended to have a qualified technician perform an annual inspection and tune-up. A professional technician can also test for carbon monoxide leaks and other safety hazards.
  • Clean the Area Around the Furnace: Keep the area around your furnace clean and free of debris. Maintain a clear space around the furnace for optimal operation.
  • Check the Thermostat: Make sure your thermostat is functioning properly and set to the desired temperature.
  • Inspect Ductwork: Inspect your ductwork for any leaks or damage and seal them promptly to optimize heating.
By following these maintenance tips, you can keep your furnace in good working condition, improve indoor air quality, and avoid unexpected breakdowns. .

What is a heat exchanger in a furnace?

The heat exchanger plays a key role in a furnace. It warms the air blown into your home. It's a safety feature separating exhaust gases. Regularly checking and cleaning your heat exchanger and scheduling professional maintenance are crucial for ensuring its proper function, preventing cracks, and maximizing its lifespan.

Why is my furnace making strange noises?

Unusual sounds from your furnace can indicate a variety of problems, from minor issues to major malfunctions. :
  • Banging or popping: Could indicate a buildup of sediment in the heat exchanger.
  • Squealing or screeching: Often a sign of a problem with the blower motor or other moving parts.
  • Rumbling or vibrating: Might suggest a loose or damaged component or a problem with the burner.
  • Clicking: May be caused by a faulty igniter, control board, or other electrical components. Electrical issues can be hazardous, so contact a professional.
  • Whining: Often caused by a problem with the blower motor or inducer motor.
Addressing the issue early can often save you from a larger expense later.

How often should I get my furnace inspected?

It's recommended to get your furnace inspected annually , to prepare for colder months. Preventative inspections also optimize furnace function and reduce the likelihood of emergencies.

How do I maintain my furnace?

Preventative maintenance is key to keeping your furnace running optimally and avoiding breakdowns. Here are some essential steps for furnace maintenance:
  • Change or Clean Air Filters: Dirty filters restrict airflow and make the system work harder. If you have pets or allergies, replace filters more frequently.
  • Annual Inspection and Tune-Up: It's essential to schedule professional furnace maintenance once a year, preferably before the start of the heating season.. A professional technician can also test for carbon monoxide leaks and other safety hazards.
  • Clean the Area Around the Furnace: Keep the area around your furnace clean and free of debris. Maintain a clear space around the furnace for optimal operation.
  • Check the Thermostat: Make sure your thermostat is working correctly and set to the desired temperature.
  • Inspect Ductwork: Inspect air ducts for any leaks or damage and seal them promptly to optimize heating.
Regular maintenance is an investment that protects your system and enhances comfort.

What is a heat exchanger in a furnace?

The heat exchanger is a vital component in a furnace. It is responsible for transferring heat from the combustion process to the air that circulates throughout your home. . It's a safety feature separating exhaust gases. Regularly checking and cleaning your heat exchanger and scheduling professional maintenance are crucial for ensuring its proper function, preventing cracks, and maximizing its lifespan.