Knowledgeable team members, respectful, and local! So glad to be working with the Cornett company. Quick on scheduling and recommendation of products.
Kristen Mullins
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.
Check out some important pages from our company's website:
Read what 300+ clients have said about our services:
Our Work
2529 Running Wolf Trail , Odenton, MD, US
- Our Services
- Our Services: Repairs
40 Hearthstone Court , Annapolis, MD, US
- Our Services
- Our Services: Annual Maintenance Program
18 Saint Ives Drive , Severna Park, MD, US
- Our Services
- Our Services: Repairs
302 Smith Avenue , Severna Park, MD, US
- Our Services
- 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
Danny and Mike were great to work with. Our ac went out on a Saturday and by Monday morning it was fixed. It was also cheaper than other HVAC businesses without sacrificing quality and customer service.
Zach came today to diagnose our HVAC problem and was very thorough and professional and made us aware of all our options. Happy to have called Cornett today and know they are taking care of us
Gabriel was thorough and friendly. I highly recommend Cornett Heating & Cooling.
Outstanding. Same day service. Highly recommend