Top Rated Heating & Air Conditioning Contractors Serving St. Louis County, MO

Academy Air

Academy Air provides HVAC services for residential and commercial clients throughout the St. Louis area. The company’s factory-trained technicians are qualified to work on all types of HVAC installation and maintenance projects, and they implement state-of-the-art technology on every job.

Services

Heating, Cooling, Electrical, Plumbing

Coverage Areas

Hazelwood Area, Missouri Area

Design Aire Heating & Cooling

Design Aire Heating & Cooling provides various heating and air conditioning services for residential and commercial clients throughout the St. Louis area. The company is qualified to work on everything from thermostat installations and ductwork to heating system installations and AC tune-ups, and its technicians ensure each project is backed by superior craftsmanship and customer service.

Services

Heating and Air Conditioning including furnace repair, heat pump repair, heating, hvac installation, hvac replacement, boiler repair, whole house humidifier, commercial hvac services and new construction.

Coverage Areas

The Saint Louis Area, including Saint Louis County—key cities including Affton, Ballwin, Bel-Nor, Bel-Ridge, Bella Villa, Bellefontaine Neighbors, Bellerive, Berkeley, Beverly Hills, Black Jack, Breckenridge Hills, Brentwood, Bridgeton, Calverton Park, Charlack, Chesterfield, Clarkson Valley, Clayton, Concord, Cool Valley, Country Club Hills, Country Life Acres, Crestwood and Creve Coeur.

Fresh Air Heating & Cooling

Fresh Air Heating & Cooling provides residential and commercial clients in St. Louis County with a wide variety of heating and air conditioning services. The company works on everything from air conditioning and energy-efficient HVAC systems to water heater repairs and ductless heating and cooling systems, and its technicians are known for their quality workmanship and honesty.

Services

Heating and Air Conditioning including commercial air conditioning, ductless heating and cooling systems, furnace repair, heat pump repair, heating, heater services, ductless ac, heat pump, smart thermostats, maintenance and indoor air quality.

Coverage Areas

The Saint Louis Area, including Saint Louis County—key cities including St. Charles County, Ballwin, Clayton, Creve Coeur, Ellisville, Kirkwood, Ladue, Lake St. Louis, Manchester, O’Fallon, St. Charles, St. Peters, St. Louis, University City, Valley Park, Webster Groves, Weldon Springs, Wentzville and Wildwood.

Indoor Comfort Team

Indoor Comfort Team provides residential and commercial clients in St. Louis County with a wide variety of heating and air conditioning services. The company works on everything from HVAC replacements and commercial air conditioning to furnace repairs and ductwork, and its technicians are known for their quality workmanship and honesty.

Services

Heating and Air Conditioning including hvac replacement, mini splits, water heater, ac tune ups, air conditioner repair, heat pumps, boiler service, ductless mini splits, uv purification, gas furnace installation, thermostat repair and electric furnace installation.

Coverage Areas

The Saint Louis Area, including Saint Louis County—key cities including Arnold, Ballwin, Belleville, Chesterfield, Collinsville, Columbia, Dupo, Eureka, Fairview Heights, Fenton, Florissant, Granite City, High Ridge, Imperial, Labadie, Lake Saint Louis, Maryland Heights, Millstadt, O'Fallon, Saint Charles, Saint Louis, Saint Peters, Valley Park, Wildwood

Rhymes Heating & Cooling

Rhymes Heating & Cooling offers a variety of heating and air conditioning services to residential and commercial clients throughout St. Louis County. The company has the training and equipment to handle everything from energy-efficient HVAC work and HVAC maintenance plans to air duct sealing and mini splits, and its employees focus on delivering first-rate workmanship on every project.

Services

Heating and Air Conditioning including ductless heating and cooling systems, furnace repair, heat pump repair, heating, hvac installation, indoor air quality, sheet metal, air duct sealing, boiler services and gas furnace.

Coverage Areas

The Saint Louis Area, including Saint Louis County—key cities including Eveleth, Floodwood, Saginaw, Embarrass, Ely, Forbes, Gilbert, Crane Lake, Kinney, Cotton, Cook, Chisholm, Canyon, Buhl and Brookston.

Air Comfort Service, Inc.

Air Comfort Service, Inc. provides various heating and air conditioning services for residential and commercial clients throughout the St. Louis area. The company is qualified to work on everything from thermostat installations and water heater repairs to mini splits and air filtration, and its technicians ensure each project is backed by superior craftsmanship and customer service.

Services

Heating and Air Conditioning including ac tune ups, air conditioner repair, air conditioning, commercial air conditioning, ductless heating and cooling systems, air conditioner repair services, heat pump repair, air quality indoor, water heaters, furnace repair, humidifiers, dehumidifiers and air purifiers.

Coverage Areas

The Saint Louis Area, including Saint Louis County—key cities including Affton, Arnold, Ballwin, Bellefontaine Neighbors, Black Jack, Bridgeton, Chesterfield, Clayton, Cottleville, Creve Coeur, Eureka, Fenton and Festus.

Vogel Heating & Cooling

Vogel Heating & Cooling offers heating and air conditioning services to homeowners and business owners in the Greater St. Louis area. The company is known for its ability to work on everything from ductless heating and cooling systems to HVAC maintenance plans and air duct cleaning, and it has earned a positive reputation by consistently delivering high-quality service on every project.

Services

Heating and Air Conditioning including hvac installation, hvac replacement, mini splits, water heater, ac tune ups, air filtration, air quality testing, uv light sanitizer, boilers, new constuctions, thermostats, humidifiers and air duct cleaning.

Coverage Areas

The Saint Louis Area, including Saint Louis County—key cities including Ballwin, Chesterfield, Clayton, Des Peres, Eureka, Fenton, Kirkwood, Ladue, Sunset Hills, University City and Wildwood

Future Aire

Future Aire offers HVAC services to residential and commercial clients in Eureka and other areas near St. Louis. The company is qualified to work on all types of HVAC projects, and its technicians guarantee quality and customer satisfaction every step of the way.

Services

Repair Service, New Installation, Upgrade and Replacement, Indoor Air Quality Specialists, Preventive Maintenance, Service Agreements, Commercial Services, Sheet Metal Fabrication, Air Duct Sealing

Coverage Areas

Eureka Area

Arch Air Services

Arch Air Services offers HVAC services to residential and commercial clients throughout St. Louis and the surrounding regions. The company is qualified to work on all types of heating and cooling projects, and it’s also known for its ability to inspect and repair HVAC systems.

Services

Air Conditioner Repair & Furnace Repair

ACE Service Experts

ACE Service Experts offers HVAC services to residential and commercial clients in Hazelwood and other areas near St. Louis. The company is qualified to work on all types of HVAC repair and installation projects, and it’s also known for its ability to work on ductless systems.

Services

Gas Furnaces (Repair/Service/Installation), Duct Cleaning, Air Conditioning Units (Repair/Service/Installation), Water Heaters (Tank/Tankless) (Repair/Service/Installation), Gas Leaks/Piping (Repair/Service/Installation), Bathroom Exhaust Fan Venting (Repair/Service/Installation), Zoning Systems (Repair/Service/Installation), Humidifiers (Service/Installation), Electronic Air Cleaners (Service/Installation), Ductwork/Sheet metal (Installation/Modification), Wi-Fi Thermostats (Installation)

Coverage Areas

Florissant Area