Very polite, knowledgeable, and professional.
Deborah Harrington
Cornett Heating & Cooling
We service the Serverna Park, Annapolis, Arnold, Pasadena, Glen Burnie, Millersville and surrounding areas. Reach out to us if you’d like a consultation, 410-801-7771
About Cornett Heating & Cooling
Cornett Heating & Cooling, located in Severna Park, Maryland, is your premier destination for top-quality HVAC (Heating, Ventilation, and Air Conditioning) services. Our team of highly trained and certified technicians is dedicated to providing exceptional HVAC solutions for both residential and commercial customers. When it comes to HVAC installation, maintenance, and repairs, we have the expertise to keep your indoor environment comfortable year-round. At Cornett Heating & Cooling, we prioritize energy efficiency and sustainability, offering eco-friendly HVAC options to help you reduce your energy bills and environmental impact.
As your trusted HVAC company in Severna Park, we take pride in our commitment to customer satisfaction and our deep roots in the local community. Our website, https://www.cornetthvac.com/, showcases our professionalism and the range of services we offer. Whether you need a new HVAC system installed, routine maintenance, or emergency repairs, you can rely on Cornett Heating & Cooling to deliver reliable, cost-effective solutions. Contact us today for all your heating and cooling needs, and experience the difference our expertise makes in keeping your home or business comfortable and energy-efficient.
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Our Work
2529 Running Wolf Trail , Odenton, MD, US
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40 Hearthstone Court , Annapolis, MD, US
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18 Saint Ives Drive , Severna Park, MD, US
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302 Smith Avenue , Severna Park, MD, US
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238 Waycross Way , Arnold, MD, US
See the power of Bosch systems! This 5-ton unit was expertly installed by Cornett Heating & Cooling for a client in Arnold, Maryland – all in a single day. Discover the quality and efficiency we bring to your area by viewing our interactive portfolio.
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Customer Testimonials
I called Cornett Heating and Cooling because my HVAC unit had developed a clog in the drain line and dripped water all over the basement floor. They got me back on track and prevented black mold from taking root in the basement. They were quick, professional, and very thorough. I'll certainly call them again next time I need something.
The technician showed up exactly when they said they would, and they were very professional and courteous. They took the time to explain exactly what they were doing and why.
Very friendly and profesional. Arrived on time! Definitely happy with the service!
Cornett replaced a 3-ton Trane that went bad with a 3-ton Bosch. They did a great job with installing, including reconnecting the zone system that already existed. They also explained all the rebates available, including Federal tax incentives. The Bosch seems to work well. The outdoor unit is very quiet compared to the Trane, and is much smaller.