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42 Years
experience
Emergency
services
Open 24/7
always available
Trusted HVAC Services in Eureka, MO
Since 1984, Future Aire has served as a trusted family-owned HVAC specialist in Eureka, Missouri. Our team of certified technicians delivers comprehensive heating, cooling, and indoor air quality solutions tailored to residential and commercial needs. With 24/7 emergency service availability, we prioritize rapid response times for critical system failures while maintaining a commitment to preventive maintenance agreements that optimize system longevity. Our expertise spans new installations, repairs, and upgrades across all major HVAC brands, supported by in-house sheet metal fabrication capabilities for customized ductwork solutions.

We maintain transparency through upfront pricing and financing options, including 0% APR plans for qualified customers. Recognized for our 20+ year relationships with local clients, we combine technical proficiency with personalized service, offering detailed explanations of repair processes and maintenance recommendations. Our service area covers 25+ communities across St. Louis and surrounding counties, backed by a 100% satisfaction guarantee on all completed work.
Services
HVAC Installation AC Repair Furnace Maintenance Air Duct Sealing Commercial HVAC Thermostat Upgrades Indoor Air Quality Heat Pump Services Sheet Metal Fabrication Service Agreements
Details
  • Year established: 1984
Highlights and features
  • We offer 24/7 emergency HVAC services with rapid response times
  • Our team includes certified technicians with decades of combined experience
  • We provide 0% APR financing options for qualified customers
  • We maintain 100% satisfaction guarantees on all completed work
  • Our service agreements include priority scheduling and discounted repairs
What people say
Prompt service Professional technicians Clear explanations Fair pricing 20+ year customers
Services
HVAC Installation
Our technicians specialize in complete HVAC system installations, including proper sizing calculations and ductwork design. We handle both residential and commercial projects, ensuring energy efficiency and optimal performance. Our process includes detailed system selection guidance and manufacturer warranty registration.
AC Repair
We provide same-day AC repair services for emergency situations, with diagnostic evaluations and cost estimates before repairs begin. Our technicians maintain factory-certified repair standards for all major brands and models.
Furnace Maintenance
Our preventive maintenance agreements include comprehensive furnace inspections, component lubrication, and efficiency testing. Regular maintenance extends equipment lifespan and maintains manufacturer warranty validity through documented service records.
Air Duct Sealing
Our in-house sheet metal fabrication team creates custom duct solutions and performs sealing services to eliminate energy losses. We use UL-listed materials and follow SMACNA industry standards for duct system performance optimization.
Commercial HVAC
We design and maintain HVAC systems for commercial properties, including rooftop units and VAV systems. Our services include preventive maintenance contracts with scheduled visits to minimize downtime and ensure code compliance for business operations.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for heating, cooling, and indoor air quality systems, including emergency services and commercial HVAC solutions.
Do you offer 24/7 emergency service?
Yes, our technicians are available 24 hours a day, 7 days a week for urgent HVAC issues with priority response times.
What financing options are available?
We offer 0% APR financing for qualified customers on qualifying system purchases, with terms up to 60 months.
Which areas do you service?
We serve Eureka, Ballwin, Chesterfield, Washington, Wildwood, and 20+ other communities across St. Louis County and surrounding areas.
How can I schedule an appointment?
Call our main number (636-938-5290) or use our online request form for service scheduling, with same-day options available for emergencies.
Are rebates available for system purchases?
Yes, we currently offer rebates up to $2,100 on qualifying HVAC system purchases, in addition to manufacturer and utility company incentives.
Reviews (6)
Robert Lusk
Jun 12, 2022 Report
AC went down, had to continuously flip the breaker switch on nearly 3 dozen times to keep it running. I believed the 48 year old AC system original to the house had finally decided to retire. I decided to give John at Future Aire a call for much needed rescuing. John Ven was at my door in no time and gave me the news that the old AC wasn't going to last much longer. However, with his knowledgeable guidance, we are now in-line to replace the entire AC system for a very reasonable price. What I got was high standards of professionalism and strong will and desire to take care of their customers. New AC on the way. Thanks John!
Gary Copeland
Jun 12, 2022 Report
Jonathon was on time and extremely courteous. Listened to my explanation of what I was experiencing and quickly identified the possible issues. Upfront quote on the repair and was there to service/fix my problem and NOT sell me a new unit. Services: A/C system repair, A/C system maintenance
Nicole Werner
May 20, 2022 Report
They were very responsive, arrived to our house quickly the same day. Jonathan had it diagnosed, fixed (had all the parts available) and cooling again in a hour. Would definitely recommend. Service: A/C system repair
Deborah P.
May 04, 2022 Report
We had our HVAC system replaced on a house built in the 1950's and the the equipment was really old and needed a flue liner installed. The furnace worked, but the air wouldn't kick on for those few days of warm weather in March. We got proposals from five companies and Future Aire was the best. The technicians worked efficiently all the time they were here. I can't say enough about Cody and John who completed the difficult job and let us know what they were doing throughout the day. They cleaned up and hauled away everything too. Thanks again for another great job.
Emily Ellis
Apr 10, 2022 Report
Highly recommend Future Aire for all of your heating and cooling needs. As a first time homeowner it is stressful when something goes wrong. Future Aire has taken care of me on multiple occasions. They have always been quick to respond and knowledgeable. I have never felt pressured to purchase anything by any of their servicemen that have came to my home for repair. I will definitely be using them in the future!
Sean
Feb 21, 2022 Report
100% recommend Future Aire Heating & Cooling. I was having some issues with my furnace on a Sunday late afternoon. Trying to the keep the girlfriend happy, I called with an emergency and a technician from Future Aire showed up in a timely manner. Had my furnace back up and running in just a short time. The tech was very experienced and very kind. Thanks again Future Aire!