“Super friendly and same day service!”
AC Repair & Furnace Repair in Webster Groves, MO
AC and furnace repair for Webster Groves homes, serving Jefferson County and South St. Louis County · family-owned since 1974 · (314) 333-5900

Webster Groves homes — the Tudor revivals, the 1920s Cape Cods, the deep-lot Victorians off Lockwood — need an HVAC company that respects old houses. Ricotta has been retrofitting comfort into Webster's character homes for decades.
Working on Webster's Character Homes
We've installed high-velocity mini-duct systems in Webster homes where running standard trunk lines would have meant tearing into period plaster, and we've added supplementary mini-splits to finished third floors that the original system was never sized for. We protect floors and walls, we clean up, and we'll tell you when a smaller intervention will outperform a full replacement.
Signs You Need AC Repair in Webster Groves
- Vents blowing warm or room-temperature air
- Weak airflow even with the system running
- Short cycling (turns on and off rapidly)
- Energy bills climbing without a change in usage
- Rattling, hissing, or grinding noises
- Musty or burning odors when the AC runs
- Water pooling or ice forming around the unit
What We Check on an AC Service Call
- Refrigerant charge and leaks
- Capacitor and contactor
- Evaporator and condenser coils
- Condensate drain
- Filter and airflow
- Thermostat calibration
- Electrical connections
Most cooling failures trace back to one of these — we diagnose the real fault before quoting, so you're not paying for parts you don't need.
HVAC Services for Webster Groves Homes
Furnace repair, air conditioning service, maintenance, heat pumps and indoor air quality support Webster Groves homeowners year-round.
Why Webster Groves Homeowners Choose Ricotta
Three generations, same family, since 1974. Google customer reviews. We service every major AC and furnace brand, give free estimates with upfront pricing, and get most no-cool and no-heat calls scheduled the same week.
Tudor revivals, 1920s Cape Cods, and deep-lot Victorians off Lockwood — high-velocity small-duct, ducted mini-splits, and careful retrofit work are routine here.
Verified Google review excerpts
What Webster Groves Area Homeowners Say
“Dependable and reliable, he’ll always be my go to.”
“Always professional and very prompt with service.”
Webster Groves HVAC Questions
Can you add AC to a Webster Groves home without ductwork?
How much does AC repair cost in Webster Groves?
How quickly can you provide AC repair in Webster Groves?
My AC is blowing warm air — can you fix it?
Should I repair or replace my AC?
How long does a furnace or AC last?
Nearby Areas We Serve
Same crew, same pricing, same free estimates throughout St. Louis County.
Request a Free HVAC Estimate
Tell us a bit about your home and we'll get back quickly with next steps.
Need AC Repair in Webster Groves?
Call Ricotta Heating & Air or request a free estimate online — we'll get your Webster Groves home cool again the same week.
- ✓ Family-owned since 1974
- ✓ Licensed & insured
- ✓ Free estimates
- ✓ Highly rated on Google
