St. Charles
HVAC Services
Superior Service takes great pride in delivering top-notch plumbing and HVAC services to homeowners in St. Charles, Missouri, and the surrounding areas, including St. Peters, O’Fallon, Wentzville, and more.
We are a family-owned HVAC company with over 50 years of experience. Our team of NATE-certified technicians are always prepared to install a new system or repair your existing one, whether it’s a gas furnace, heat pump, or AC unit
Service Area
St. Charles County, MO
Our Hours
We are at your service 7 days a week, from 7:00 am to 8:30 pm.
Contact Us
Lake St. Louis Office Phone Number: 636.926.0000
Chesterfield Office Phone Number: 314.209.7500
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HVAC Services We Provide in St. Charles
We’ve been serving St. Charles for years, which means we know the home services our customers need. Our heating and cooling service technicians offer a comprehensive range of HVAC repair and installation solutions to Saint Charles homeowners, including:
Cooling System Services:
Heating System Services:
Other Services
- Humidifier repair and installation
- Water heater repair and installation
- Ecobee thermostat installation
- Indoor air quality improvement
- Refrigerant line repair
- Plumbing services
- Pricing you can be confident in
Exceptional HVAC Services in St. Charles
We’re the plumbing, heating, and cooling company that St. Charles County homeowners have trusted for decades. In the St. Charles area, our HVAC technicians and plumbers have built a reputation for providing exceptional plumbing and HVAC services. Our dedication to quality work and customer satisfaction remains unmatched.
Let our A+ rating from the Better Business Bureau (BBB) and long list of satisfied customer reviews assure you of the level of customer service we provide. From the moment you contact us to the successful completion of your HVAC project, your satisfaction is our priority.
For dependable cooling and heating services from exceptional HVAC contractors in St. Charles, MO, call us today.
