St. Louis Heating and Air Conditioning

St. Louis Heating and Air Conditioning is an HVAC provider in St. Louis, MO, located at 2704 Brannon Ave. The company serves residential and commercial clients throughout the greater St. Louis area with repair, installation, and maintenance services for air conditioning systems, furnaces, boilers, heat pumps, ductless systems, and air handlers. Their certified technicians service all major makes and models, working with top manufacturers to provide energy-efficient solutions including sophisticated systems that automatically adapt capacity for stable temperatures and cost savings.

The business offers 24/7 emergency services and a Club Membership that provides priority scheduling, two complimentary seasonal tune-ups, and exclusive discounts on diagnostics and repairs. Maintenance protocols are detailed and specific: technicians inspect air filters and replace them with customer-provided filters, check refrigerant charge and operating pressures, inspect evaporator coils for cleanliness, and verify condensate drain lines. For heating systems, they inspect flues and venting for proper draft and carbon monoxide safety, check heat exchangers for cracks or corrosion, verify burner ignition and combustion efficiency, and test safety controls and limit switches. For boilers, they inspect the heat exchanger, gas valves, and burner assemblies. Air handler options include modular designs with all-aluminum coils that offer longer system life and fit in tight spaces without expensive remodeling. The team prioritizes education and communication, ensuring customers understand and approve each step of the process.

St. Louis Heating and Air Conditioning holds a 4.90 rating based on 270 reviews. Customers highlight the company’s professional service, reasonable pricing, convenient scheduling, and the ability to get technicians out quickly for emergencies. Reviews note that technicians are friendly, informative, and thorough, with installations receiving high marks for quality work and post-job cleanup. The company backs all repairs, services, and installations with a satisfaction guarantee.

The business stands out for its established track record and consistently high customer ratings in the local market.

St. Louis Heating and Air Conditioning delivers reliable heating and cooling solutions to the St. Louis community, combining certified expertise with a strong record of customer satisfaction.

The business is located on Brannon Avenue, about a tenth of a mile from Southwest Garden and close to Arsenal Street. It sits near Shaw Visual and Performing Arts Elementary School and Urzi's Italian Market in the St. Louis area.

BizScoreAI gives the business a Technical score of 97 out of 100, which ensures the website is secure and readable for search engines. It also awards a Content Quality score of 75 out of 100, meaning the site clearly answers customer questions and provides information that AI assistants can quote directly.

Services:

• Air Conditioning
• Ductless Systems
• Furnace Installation
• HVAC Maintenance
• Indoor Air Quality