AC Repair When Your AC Goes Out or Won't Keep Cool
When your AC stops working, blows warm air, or struggles through Missouri heat and humidity, Ricotta Heating & Air helps you get reliable cooling back with clear answers and practical repair options.
Cooling Service for Homes Across St. Louis & Jefferson County
Missouri summers don't ease up — and an undersized, aging, or poorly maintained AC system shows it fast. Ricotta Heating & Air helps homeowners across the region keep cool with practical repairs, properly-sized replacements, and tune-ups that actually catch issues.
We won't push a brand-new system on you if a repair will get you through the season. We won't band-aid a system that's costing you in energy bills, either. You get the real picture and the real options.
- AC repair, replacement, and installation
- Service for all major cooling brands
- Free estimates on new equipment
- Maintenance plans available
- Local family-owned, 50+ years
What's Included
AC Repair
Diagnose and repair central AC, condenser, and evaporator coil issues across all brands.
AC Installation & Replacement
New cooling systems sized correctly for your home — not oversized or underpowered.
Learn more about ac installation & replacementRefrigerant & Leak Service
Locate refrigerant leaks, repair lines, and recharge to manufacturer specifications.
AC Tune-Ups
Pre-summer maintenance that extends equipment life and catches problems early.
Capacitor & Compressor Repair
Replace failed capacitors, contactors, and compressors on existing units.
Ductwork Inspection
Identify leaks and pressure issues robbing your home of cool air.
How Service Works
No mystery, no pressure — just a straightforward path from problem to comfort.
- 01
Tell Us What's Happening
Call or request a free estimate online — we'll listen first.
- 02
On-Site Diagnosis
A local technician inspects your equipment and confirms the issue.
- 03
Clear Options
Honest recommendations: repair, replace, or wait. You decide.
- 04
Comfort Restored
We complete the work cleanly and verify everything runs right.
Frequently Asked Questions
How long should a central AC last?
Are estimates on a new AC really free?
My AC is freezing up — what's wrong?
Do you offer maintenance plans?
What Homeowners Say
“Honest, clean, professional work. Walked me through what was actually wrong, didn't try to upsell me.”
From Hillsboro to Clayton, We Help Homes Stay Comfortable
Ricotta serves homeowners across Jefferson County and St. Louis County — from Hillsboro and Festus up through Arnold, Fenton, Kirkwood, Webster Groves, and Clayton. Family-owned, locally based, and ready to help when your home needs it.
See All Service Areas
Request a Free HVAC Estimate
Tell us a bit about your home and we'll get back quickly with next steps.
Need Heating or Cooling Help at Home?
Call Ricotta Heating & Air for residential HVAC service across St. Louis and Jefferson County. Free estimates are available.