HVAC Service & Air Conditioning Repair in Crystal City, MO
Ricotta Heating & Air serves Crystal City — from the historic streets near the old glass works to the newer homes off Truman Boulevard. 15 minutes from our Hillsboro shop.

Crystal City's Older Homes Are Our Specialty
Many Crystal City homes are 80+ years old with original radiator heat that someone added window or central AC to over the decades. Retrofitting modern, efficient cooling into these homes without destroying their character is what we've been doing since the 70s.
Ricotta Heating & Air has worked on homes across Crystal City, Jefferson County for decades — diagnosing failed compressors, replacing aging R-410A systems, swapping smart thermostats, and sealing leaky ductwork. From quick repairs to full system replacements, we explain what's actually wrong, give you fair options, and never push equipment you don't need.
Why Crystal City Homeowners Trust Ricotta for Furnace Repair
When your furnace quits during a Missouri cold snap, you want a local technician who picks up the phone, shows up on time, and gives you a clear answer — not an upsell. That's been our promise to Crystal City homeowners for over 50 years.
HVAC Services Available in Crystal City
The same residential services we provide across St. Louis and Jefferson County are available for your Crystal City home.
Nearby Cities We Also Serve
Same crew, same pricing, same free estimates throughout Jefferson County.
HVAC Questions from Crystal City Homeowners
“Ricotta showed up when they said they would, explained everything clearly, and got our system running again. Couldn't ask for more.”
Request a Free HVAC Estimate
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Need HVAC Help in Crystal City?
Call Ricotta Heating & Air or request a free estimate online — we'll take care of your Crystal City home like it was our own.
