Service tech Michael was on time and courteous. Michael provided a quick assessment and information. Highly recommend Cornett for their honesty.
George Johnstone
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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- Our Services: Repairs
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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- Our Services: Annual Maintenance Program
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.
- Our Services
- Our Services: Full Installs
Customer Testimonials
Zack was clear, kind, thorough, and knowledgeable. Highly recommend.
Zach is very knowledgeable
We would like to request him to come back! Cornett-keep up the amazing work!!
They showed up on time (early, even!) and were very professional. They introduced themselves at the door, put on shoe covers anytime they came in, laid down tarps as the were working and then showed me everything they had done and asked if it was to my satisfaction.
Absolutely phenomenal service for the second time. Danny immediately came to follow up for a previous issue (caused by another company). Explained the whole process and quickly resolved everything for us. Definitely our go to company for any other HVAC things that may arise.