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Shantae
Oct 27, 2025
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5.0
Dan was awesome! Very detail and pleasant. Melissa was extremely nice and explained very well of what to expect on our first visit with Dan. I would recommend Air Dynamics. Thanks Dan and Melissa!
About this business
Air Dynamics STL, LLC is an HVAC contractor serving St. Louis, MO, and surrounding communities. Air Dynamics STL, LLC provides a range of heating and cooling services including repair, installation, upgrade, and replacement of furnaces, air conditioners, heat pumps, ductless systems, and geothermal units. Additional services include indoor air quality solutions, preventive maintenance, service agreements, sheet metal fabrication, and air duct sealing. Air Dynamics STL, LLC offers professional HVAC tune-ups to maintain system efficiency and reduce utility costs. The business serves residential and commercial customers with licensed technicians equipped to handle all brands and system types.
Hvac Contractor
Services
Services and categories listed for this business.
Hvac Contractor
Repair Service
New Installation
Upgrade and Replacement
Indoor Air Quality Specialists
Preventive Maintenance
Service Agreements
Sheet Metal Fabrication
Air Duct Sealing
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Location
Address and directions for this business.
Questions & answers
Helpful answers
Quick answers from this business profile.
What types of HVAC systems does Air Dynamics STL service? +
Air Dynamics STL, LLC Air Dynamics STL services furnaces, air conditioners, heat pumps, ductless systems, and geothermal units.
Does Air Dynamics STL, LLC offer maintenance agreements? +
Air Dynamics STL, LLC offers service agreements to help keep HVAC systems running efficiently and reduce emergency repairs.
Are preventive maintenance services available? +
Air Dynamics STL, LLC Yes, preventive maintenance services are provided to ensure HVAC systems perform efficiently year-round.
Does Air Dynamics STL perform new HVAC system installations? +
Air Dynamics STL, LLC is among the services offered.
Is Air Dynamics STL licensed to perform HVAC work? +
Air Dynamics STL, LLC Yes, Air Dynamics STL employs licensed contractors and specialists in heating and air conditioning.
Reviews
5.0
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4 reviews
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Rhianna Jefferson
Aug 13, 2025
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5.0
After calling many places to no avail, Dan, the owner himself came out immediately at 10pm to fix our AC capacitor that went out. With a new baby, this was vital our house didn’t get too hot, we were extremely worried! He came out and had it fixed in under 30 mins. He was extremely friendly and communicated amazingly with us the whole way. Prices were beyond fair! We are happy customers! We will now be customers for the long haul and we will definitely be referring any family and friends!
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Bob Gunn
Jun 19, 2025
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5.0
I had Air Dynamics come out and replace my leaking 18-year old R22 system recently. I chose to go with a new higher efficiency Infinity system and we are already amazed at the improved comfort and quiet operation of this new system. The workmanship is top notch and your service technicians Zack and Tony were both very professional and did a great job answering the few questions I had and cleaning up before they left. I would highly recommend your firm to anyone looking for a recommendation as well as recommending a Carrier Infinity air conditioning system.
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Tabarak M
Sep 8, 2025
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5.0
I highly recommend using Air Dynamics! Melissa was very nice and helpful on the phone to get my appointment set up! Dan came the same day and fixed our issue in a matter of minutes!! He was fully prepared and very kind! We will definetly be using them in the future for all out HVAC needs!
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