About St. Louis Air Conditioning in Eustis, FL

Family-Owned HVAC Experts Serving Lake County

When you need HVAC solutions built for Florida's unique climate, you deserve a team that knows Eustis and Lake County inside and out. St. Louis Air Conditioning is a family-owned HVAC company proudly serving Eustis and surrounding Central Florida communities with honest recommendations and dependable service.

With decades of hands-on experience, our licensed technicians bring quality workmanship and responsive care to every residential and commercial HVAC project we handle.



We believe in doing things right—delivering long-term comfort solutions rather than quick fixes, and treating every customer like family.


Discover how our team can keep your home comfortable year-round.

Established in the Heart of Central Florida

Our team has built its reputation on reliability, technical expertise, and a genuine commitment to customer satisfaction. We specialize in installations, replacements, maintenance, repairs, indoor air quality, and ductless systems—all tailored to the demands of Florida's heat and humidity.


From the historic homes in downtown Eustis to the fast-growing neighborhoods across Lake County, we understand what it takes to keep your space cool when summer temperatures soar and the afternoon storms roll in.


We're proud to support homeowners and businesses across Eustis and all of Lake County, helping our community stay comfortable in every season.


Learn more about our story and how we can help you.

Where Quality HVAC Service Meets Local Trust

Our experienced team knows Lake County homes and businesses, and we treat each project as if it were our own. From the first call to the final inspection, you'll experience the difference that comes from working with professionals who genuinely care about your comfort.


  • Decades of hands-on HVAC experience across residential and commercial properties
  • Licensed technicians who specialize in Florida's demanding climate conditions
  • Deep local roots in Lake County, serving both older homes and new construction
  • Honest recommendations focused on long-term solutions, not upselling
  • Responsive service and quality workmanship on every installation, repair, and maintenance visit


Whether you need a system replacement, seasonal maintenance, or indoor air quality improvements, we're here to help. Reach out today to schedule HVAC service in Eustis, FL, and experience the comfort and peace of mind you deserve.

Keeping You Cool

Contact us today to request service or an estimate.

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