Serving St. Louis & Surrounding Areas
HVAC Service Areas in St. Louis
Liberty Heating Cooling & Plumbing serves St. Louis and surrounding communities. Our certified technicians know the area, respond fast, and get it fixed right the first time.
Call (314) 600-2202HVAC Services by Area
Mehlville High School Area
Trusted HVAC services for homes and businesses near Mehlville High School. Fast response, certified technicians.
HVAC Services near Mehlville →
Jefferson Barracks Area
Heating, cooling, and plumbing services for homes near Jefferson Barracks in south St. Louis County. Available 7 days a week.
HVAC Services near Jefferson Barracks →
Cliff Cave County Park Area
Heating, cooling, and plumbing services for homes near Cliff Cave County Park in south Oakville. Open 7 days a week.
HVAC Services near Cliff Cave →
Sylvan Springs Park Area
Heating, cooling, and plumbing services for homes in the Lemay corridor near Sylvan Springs Park. Same-day and emergency service available.
HVAC Services near Sylvan Springs →
More areas coming soon
More areas coming soon
AC Services by Area
Tesson Ferry Road Area
Same-day AC repair for homes along the Tesson Ferry Road corridor in Concord Village and Green Park. 27 years serving South St. Louis County.
AC Repair near Tesson Ferry Road →
Point Elementary School Area
Same-day AC repair for homes near Point Elementary School and along the Telegraph Road corridor in Oakville. Fast response, 27 years serving South County.
AC Repair near Point Elementary →
Arnold City Park Area
Same-day AC repair for homes around Arnold City Park in Arnold. 27 years serving Jefferson County and the Jeffco Boulevard corridor.
AC Repair near Arnold City Park →
Meramec Bottom Road Corridor
Same-day AC repair for homes along Meramec Bottom Road in Oakville. Fast response across 63129 and the Lemay Ferry corridor.
AC Repair near Meramec Bottom Road →
Columbia IL (near Columbia High School)
Same-day AC repair in Columbia Illinois across the JB Bridge. Monroe County coverage from Veterans Parkway to Main Street and beyond.
AC Repair near Columbia High School →
Waterloo IL (near Waterloo High School)
Same-day AC repair in Waterloo Illinois. Monroe County seat coverage across the JB Bridge, from the courthouse square to HH Road.
AC Repair near Waterloo High School →
Valmeyer IL (bluff-top)
Same-day AC repair on the Valmeyer bluff. Post-flood-relocation housing serviced regularly from our Oakville shop across the JB Bridge.
AC Repair near James Brown Park →Water Heater Replacement by Area
Pomme Creek Park, Arnold
Gas and electric tanks swapped in the split-levels and ranches around Pomme Creek Park, about ten minutes from our shop.
Water Heater Replacement near Pomme Creek Park →
Windsor High School, Imperial
New water heaters for older homes toward Kimmswick, newer subdivisions off Windsor Harbor Road, and homes on wells.
Water Heater Replacement near Windsor High School →
Wohlwend Elementary, Oakville
Basement water heater replacement for homes off Telegraph Road, one straight drive up from our shop.
Water Heater Replacement near Wohlwend Elementary →
Strawberry Creek, Arnold
Tank swaps for homes off Tenbrook Road, with a new gas connector on every gas heater we put in.
Water Heater Replacement near Strawberry Creek →Furnace Repair by Area
Queen of All Saints, Oakville
Furnace repair for homes off Christopher Drive and Dacia Lane, from the first cold morning of fall on.
Furnace Repair near Queen of All Saints →
Oakville Middle School
Vents blowing cold air? We test the furnace before we replace a single part.
Furnace Repair near Oakville Middle School →
Rockport Heights Elementary, Arnold
High-efficiency furnace drains, vents and inducers fixed for homes off Jeffco Boulevard.
Furnace Repair near Rockport Heights →
Pomme Creek Park, Arnold
Split-level furnace repair, cold upstairs rooms, and safety checks on older furnaces near the park.
Furnace Repair near Pomme Creek Park →Why Choose a Local HVAC Contractor?
When you call a national chain, you’re talking to a call center somewhere far away. When you call Liberty, you’re talking to someone who lives in St. Louis, knows the area, and can get a certified HVAC technician to your door fast.
We understand the unique challenges St. Louis homes face — brutal summer humidity that pushes AC systems to their limits, hard winters that demand reliable heating, and older homes that need a contractor who actually knows what they’re looking at.
Local means accountable. We live here. Our reputation depends on every job we do. When we say we’ll be there at 10am, we’re there at 10am. When we say the work is done right, it’s done right — and we back it with a warranty.
Need HVAC Services in Your Area?
We serve St. Louis and surrounding communities with fast, reliable HVAC service. Call now for same-day appointments or 24/7 emergency service.