HVAC Services in East Tennessee

Tri-Star Heating & Air provides AC repair, heating repair, HVAC installation, heat pump service, mini split service, ductwork services, emergency HVAC repair, maintenance plans, commercial HVAC, thermostat service, and indoor air quality solutions.

Call (423) 271-1702

Complete Heating & Cooling Services

Whether your air conditioner is not cooling, your furnace is not heating, your heat pump needs service, your mini split needs repair, your ductwork has airflow problems, or your HVAC system is ready for replacement, Tri-Star Heating & Air is ready to help.

We serve Athens, Cleveland, Englewood, Etowah, Madisonville, Sweetwater, Loudon, Benton, Delano, Niota, Riceville, and surrounding East Tennessee communities.

Our HVAC Services

Air Conditioning Repair

Fast AC diagnostics, repairs, troubleshooting, refrigerant issues, weak airflow, frozen coils, and emergency cooling service.

Heating & Furnace Repair

Furnace repair, heating diagnostics, ignition troubleshooting, blower motor repairs, and emergency heating service.

AC Installation & Replacement

Professional air conditioner installation, AC replacement, high-efficiency cooling systems, and financing options.

HVAC Installation

Complete HVAC system installation, replacement equipment, comfort upgrades, and system sizing recommendations.

Heat Pump Services

Heat pump repair, installation, replacement, maintenance, diagnostics, and emergency heat troubleshooting.

Mini Split Services

Ductless mini split installation, repair, maintenance, replacement, cleaning, and troubleshooting.

Ductwork Services

Duct repair, duct replacement, crawlspace ductwork, airflow corrections, duct boots, and return air improvements.

24/7 Emergency HVAC Repair

Emergency heating and cooling service when your system breaks down unexpectedly.

Commercial HVAC

Commercial heating and cooling service, rooftop units, maintenance, repairs, and HVAC system replacement.

HVAC Maintenance Plans

Preventative maintenance designed to reduce breakdowns, improve efficiency, and extend equipment life.

Thermostat Services

Smart thermostat installation, thermostat replacement, WiFi setup, and HVAC control troubleshooting.

Indoor Air Quality

Air purifier options, filtration upgrades, UV lights, airflow improvements, and healthier indoor air solutions.

Financing Options

Financing options available for qualifying customers needing HVAC replacement, AC installation, or system upgrades.

No Extra After-Hours Fees

Evening and weekend service calls available with no extra after-hours service call charge.

Why Choose Tri-Star Heating & Air?

Local East Tennessee HVAC company

AC repair and heating repair

HVAC installation and replacement

Heat pump and mini split service

Ductwork repair and replacement

Service calls starting at $59.99

No extra evening or weekend service call charge

Financing options available

Maintenance plans available

Commercial and residential service

Repair, Replacement, Ductwork & Maintenance Options

Not every HVAC problem requires a new system. Sometimes a repair, ductwork correction, mini split service, or maintenance visit is the best choice. Other times, an older or unreliable system may be better replaced with a new, efficient heating and cooling system.

Tri-Star Heating & Air can help you compare repair costs, system age, ductwork condition, efficiency, comfort concerns, and long-term reliability. We also offer financing options for qualifying customers and maintenance plans to help protect your system year-round.

Serving East Tennessee Communities

Tri-Star Heating & Air proudly serves Athens, Cleveland, Englewood, Etowah, Madisonville, Sweetwater, Loudon, Benton, Delano, Niota, Riceville, and nearby East Tennessee areas.

Visit our service areas page to find HVAC service near you.

HVAC Services FAQs

What HVAC services do you provide?

We provide AC repair, furnace repair, heating repair, HVAC installation, AC installation, heat pump service, mini split installation and repair, ductwork services, commercial HVAC, emergency HVAC repair, maintenance plans, thermostat services, and indoor air quality solutions.

Do you service mini splits?

Yes. We provide mini split installation, repair, maintenance, replacement, and troubleshooting.

Do you repair or replace ductwork?

Yes. We provide duct repair, duct replacement, crawlspace ductwork, airflow corrections, duct boots, and return air improvements.

Do you offer emergency HVAC service?

Yes. Emergency HVAC repair is available for urgent heating and cooling problems.

Do you install new HVAC systems?

Yes. We provide HVAC installation, AC replacement, furnace replacement, heat pump installation, and mini split installation.

Do you offer financing?

Yes. Financing options are available for qualifying customers.

Do evening or weekend service calls cost extra?

No. Tri-Star Heating & Air offers no extra charge for evening or weekend service calls.

Need HVAC Service Today?

Call Tri-Star Heating & Air today for dependable heating, cooling, installation, ductwork, mini split service, maintenance, and indoor comfort solutions.

Call (423) 271-1702

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