Best HVAC Professionals in St. Louis

Why These HVAC Professionals?

Our goal is to connect people with the best local experts. We scored St. Louis HVAC Professionals on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

Reviewed Curated Top Picks 129 97 49

Our Selection Criteria:

  • 1. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 2. Qualifications

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Reputation

    A history of delighted customers and outstanding service.

  • 4. Experience

    Masters of their craft, based on years of practical experience and education.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

Read more about our selection process

Richardson Heating & Cooling

  • Air Conditioning
  • Furnaces
  • Thermostats

Richardson Heating & Cooling is an HVAC company that provides St. Louis, St. Charles, and Overland residents with heating and cooling solutions. Founded as a small home business in 1996, owner Jim Richardson purchased the company's first office in 2006. The company's services include air conditioning and heat pump installation, maintenance, and repairs; home humidification system installation; furnace replacement and repairs; evaporator coil cleaning; sheet metal fabrication; and ductwork maintenance and replacement. Emergency HVAC services are available. Richardson Heating & Cooling also installs Arzel Zoning Systems and Comfortmaker products.

2612 Woodson Rd # B
Overland, MO 63114


Sparks Heating and Air, LLC

  • Air Conditioning
  • Furnaces
  • Tune Up
  • Thermostats

Sparks Heating and Air LLC is a full-service business offering solutions to the residential and commercial HVAC needs of customers in St. Louis. The expert technicians repair and replace air conditioners, furnaces, and water heaters. They perform heating, ventilation, and air conditioning maintenance and tune-ups by checking and adjusting blower motors, testing thermostats, changing filters, lubricating all moving parts, cleaning condensate drains, and tightening electrical connections. Sparks Heating and Air also enhances indoor air quality by working on air filtration, humidity control, air purifiers, and UV light filters.

St. Louis, MO 63101


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