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Dion's Heating & Air Services
About the business:
In Mt Vernon, we're Dion's Heating & Air Services - your reliable partner for all HVAC needs. Homeowners like you face numerous challenges maintaining a comfortable living environment, and we understand that keeping your heating and cooling systems functioning optimally is crucial.
We specialize in providing exceptional HVAC services, from installation to repair and maintenance. Our team of experts is dedicated to ensuring your home remains energy-efficient and cozy all year round. With over 248 satisfied customers rating us 4.9/5, you can count on us for unparalleled service in the HVAC industry.
At Dion's Heating & Air Services in Mt Vernon, we prioritize transparency and professionalism. We pride ourselves on offering tailored solutions that cater to your unique requirements, ensuring maximum comfort and minimal disruption to your daily life. Choose us for all your HVAC needs, and experience the difference a knowledgeable and dedicated team can make.
Services:
All services 1-
Hvac Contractor
Book from $50In a home's heartbeat, when your HVAC system falters, we're Mt Vernon's swift response. At Dion's Heating & Air Services, …
Photos and videos
Hours of operation
- Mon – Sat
- Sun
- 8:00 AM – 7:00 PM
- Closed
Latest reviews
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Virginia Campos8 June 2026
I rent. During the summer my air went out! My landlord called Dions and not only did he get there fast, when he saw he had to order the part, he gave me a loaner air window unit! How many services does that?! Later a small piece rusted shut on the heater. Landlord called and he was there and got it fixed in no time! He is a personable young man who knows his business! I was very much impressed with this company!!!
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lynn maring8 June 2026
Air conditioning blowing hot air only with 95 degree plus outside temperature,called and had same day response and fix! Excellent at keeping us updated on arrival time.
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Mark Brown8 June 2026
Dion’s was quick to respond, to care of the problem and kept me informed all along the way. The technician was very courteous and clean. They are a premier hvac company. I highly recommend them for all your heating and cooling needs.
