AC Repair & Furnace Repair in Des Peres, MO
Fast, honest AC repair for Des Peres homes · family-owned since 1974 · 165+ Google reviews (4.5★ average) · (314) 333-5900
Des Peres' larger lots and finished basements need an HVAC company that knows how to size and zone — not just sell the biggest unit. Ricotta has been doing it the right way for 50+ years.
Des Peres Homes Need Proper Zoning
Most Des Peres homes have a finished basement, a main living level, and an upstairs that all want different temperatures at different times. A single-stage system can't deliver that — but a two-stage or modulating system with proper zoning can, often without replacing the ductwork.
Signs You Need AC Repair in Des Peres
- 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 Des Peres Homes
Air conditioning is our priority service, with full heating, heat pump, and indoor air quality work for Des Peres homeowners year-round.
Why Des Peres Homeowners Choose Ricotta
Three generations, same family, since 1974. 165+ Google reviews (4.5★ average). 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.
Larger lots and finished basements where a single-stage system can't keep three living levels comfortable — two-stage equipment with proper zoning usually solves it without new ductwork.
Des Peres HVAC Questions
How much does AC repair cost in Des Peres?
How quickly can you provide AC repair in Des Peres?
My AC is blowing warm air — can you fix it?
Should I repair or replace my AC?
What AC brands do you service in Des Peres?
Nearby Areas We Serve
Same crew, same pricing, same free estimates throughout St. Louis County.
Request a Free HVAC Estimate
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Need AC Repair in Des Peres?
Call Ricotta Heating & Air or request a free estimate online — we'll get your Des Peres home cool again the same week.