Superior Service
We are Superior Service, a family-owned plumbing and HVAC company serving St. Louis, St. Charles, Warren, and Lincoln Counties since 1972. We employ a fleet of NATE-certified HVAC service technicians ready to fix or install gas furnaces, heat pumps, and air conditioning systems. Our experienced plumbers perform top-notch service—from toilet repairs to new construction to backflow prevention. We have over 50 years in the industry and hold an A+ rating from the Better Business Bureau. Getting it done the right way is what we have been about for more than 50 years.