Reliable 24-Hour Furnace Service by Knoxville’s Preferred Heating Contractor

In Clinton, Knoxville, Loudon, Oak Ridge, TN, and the surrounding areas, our winter weather makes having a reliable heating system essential to your comfort. The team at Chaffee has the resources, experience, and skills it takes to keep your indoor environment warm and toasty. We are proud to offer our professional 24-hour furnace service to the greater Knoxville area.

Professional Heating Repair

When a broken heater leaves you shivering under the covers, your comfort depends on the skills of your heating contractor. Trust Chaffee for the quality furnace service you need when your heating system can’t keep you warm. Our NATE-certified technicians have gone through extensive training to ensure they’re ready to resolve the problem.

From state-of-the-art systems to older-model furnaces, we repair all types of residential and light commercial heating equipment. Give us a call, and our technicians will soon get to the root of the issue. We’ll explain the situation, give you an honest cost estimate and get right to work.

Heating System Installations

When it’s time to replace an outdated heater, count on Chaffee for an expert installation. Our heating systems come in a range of price points with a variety of features, so you’re sure to find the one that best fits your needs. Once you’ve chosen your ideal heater, our heating contractors will perform a load calculation to determine the optimal system size.

This analysis takes into account numerous factors like square footage, insulation values, and site orientation. We’re not satisfied until we’re certain your new furnace or heater will operate effectively and efficiently all winter long.

Heating System Maintenance

Regular tune-ups play a critical role in ensuring your heater stays in good working order. Enrolling in a maintenance plan with Chaffee will help you stay comfortably warm when temperatures take a tumble. Maintenance is particularly important for fuel-burning heaters.

A neglected furnace can allow combustion byproducts like carbon monoxide to infiltrate your home or small business. Proactive care from a qualified furnace service has financial advantages too. You’ll save money on utilities and repair costs, in addition to avoiding premature replacements.

Expert Furnace Service in Knoxville, TN

As a Trane Comfort Specialist, we take pride in supplying local residents and small business owners with honest, customer-oriented HVAC services. We’re well-known for our expert installations and repairs informed by decades of experience and covered by our 100% satisfaction guarantee. Our customers always receive fair, flat-rate pricing and quality work.

Our accreditations include an A+ rating with both Angie’s List and the Better Business Bureau. Call Chaffee today to schedule your next heating appointment.

Heating System Services for Year-Round Comfort

Our expertise in heating services guarantees your space remains a sanctuary of warmth throughout the year. Specializing in servicing traditional furnaces, modern boilers, and everything in between, we are your go-to for ensuring your heating system operates efficiently and sustainably. Our services include professional installation, speedy heating repairs, and thorough maintenance for various heating systems, utilizing both natural gas and the latest in heating technology. We’re dedicated to optimizing your system for peak performance, focusing on even heat distribution, energy efficiency, and superior indoor air quality.


Comprehensive HVAC Services: From Installation to Maintenance

We provide a full spectrum of HVAC services, from expert installations to comprehensive maintenance. Our team is equipped to handle all your heating and cooling needs, ensuring your system performs seamlessly all year round. Our services include:

  • Installation: Precision installation of all HVAC components, ensuring your system delivers optimal heating and cooling from the start.
  • Maintenance: Regular maintenance checks and tune-ups designed to keep your system running at maximum efficiency, prolonging its lifespan and saving you money on energy costs.

Specialized Heat Pump Maintenance and Repair

Heat pumps are an efficient solution for both heating and cooling, offering significant energy savings and year-round comfort. Our specialized services for heat pumps include:

  • Efficient Repairs: Quick and reliable repair services to address any issue, ensuring your heat pump continues to provide efficient heating and cooling.
  • Maintenance for Peak Performance: Routine maintenance to keep your heat pump operating at its best, enhancing its efficiency and extending its service life.

Expert Air Conditioning Maintenance and Repair

Our professional air conditioning services are designed to keep your home cool and comfortable during the warmer months. We focus on:

  • Energy-Efficient Cooling: Ensuring your air conditioning system is running as efficiently as possible to keep your home cool while reducing energy costs.
  • Comprehensive Services: Including expert heating installation, timely repairs, and regular maintenance to enhance performance and air quality, all while ensuring your system is energy-efficient.

By focusing on providing top-notch installation, repair, and maintenance services, we help you maintain a comfortable and energy-efficient home or commercial space, regardless of the season.

Integrated HVAC Service Solutions for Your Space

Our services focus on creating an optimal indoor climate through expertly integrated HVAC solutions. We specialize in the seamless integration of heating, cooling, and air quality management to ensure your home or business enjoys consistent comfort year-round. Our expertise extends to servicing central heating systems, such as furnaces and boilers, alongside central air conditioning units, ensuring efficient operation and even air temperature throughout your premises. Our team excels in optimizing your HVAC system with advanced control systems for efficient heat distribution and improved air movement, enhancing both comfort and indoor air quality without the need for product sales.

Ventilation and Air Quality Services: Promoting Healthier Environments

Maintaining healthy indoor air quality is at the core of our ventilation services. We offer maintenance and repair services for systems designed to remove stale air and circulate fresh, outdoor air, significantly reducing indoor pollutants and allergens. Our services include:

  • Maintenance of Air Filters and Purifiers: Keeping your air filtration systems in top condition to ensure the cleanest air possible.
  • Servicing Energy Recovery Ventilators: Providing maintenance and repair for ventilators that efficiently exchange indoor and outdoor air, optimizing energy use and ensuring a fresh air supply.

Smart HVAC Distribution System Services

Our services ensure your home benefits from efficient and smart heat distribution, crucial for maintaining comfort. We offer maintenance and repair services for:

  • Zoned Heating and Cooling Systems: Servicing control systems that enable room-by-room temperature adjustments, maximizing both comfort and energy efficiency.
  • Forced-Air System Maintenance: Ensuring your forced-air systems are efficiently circulating heated or cooled air for quick and uniform temperature regulation across your space.

Energy Efficiency Services for Heating and Cooling

Our approach to heating and cooling is grounded in energy efficiency and sustainability. We provide services that enhance the efficiency of systems using renewable energy sources and advanced technology, including:

  • Heat Pump Maintenance and Repair: Specializing in servicing heat pump systems that offer an eco-friendly way to heat and cool your home, significantly lowering energy bills and reducing environmental impact.
  • System Efficiency Upgrades: Advising on and implementing upgrades to your HVAC and water heating systems, ensuring they meet the Department of Energy’s efficiency standards and help you achieve significant energy savings.

By focusing solely on services for installation, repair, and maintenance, we equip your home or business with efficient, reliable heating and cooling without the need to purchase new systems, ensuring your space is comfortable, healthy, and eco-friendly.


Q: What are the different types of heating systems available for homes?

A: There are various types of heating systems used for homes such as electric heating, radiant heating, furnaces, boilers, heat pumps, and district heating.

Q: How does a heating, ventilation, and air conditioning (HVAC) system work?

A: An HVAC system controls the temperature, humidity, and air quality of a building by heating, cooling, and circulating the air through ductwork and vents.

Q: What are the benefits of using a space heater for heating a room?

A: Space heaters are portable, energy-efficient, and cost-effective solutions for heating smaller spaces or rooms without having to heat the entire house.

Q: How often should I change the air filters in my heating system?

A: It is recommended to change the air filters in your heating system every 1-3 months to ensure proper airflow and efficient operation.

Q: What are the signs that indicate my heating system needs maintenance or repairs?

A: Signs that your heating system may need maintenance or repairs include strange noises, uneven heating, increased energy bills, and frequent cycling on and off.

Q: How can I improve the efficiency of my heating system?

A: You can improve the efficiency of your heating system by regular maintenance, sealing air leaks, insulating your home, using a programmable thermostat, and upgrading to a more energy-efficient system.

Q: What is the role of ventilation in a heating system?

A: Ventilation in a heating system ensures the proper circulation of air, removes indoor pollutants, controls humidity levels, and maintains the overall air quality in the home.