Quick response, knowledgeable and professional technician, great service.
David Dammeyer
See Our Work in Your Neighborhood
About Us
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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Read what 300+ clients have said about our services:
Recent Work
100 Evanfield Court,Severna Park, MD, US
We've just wrapped up an installation in Millersville, MD, where our team at Cornett Heating & Cooling put in a high-performance Bosch 3-ton heat pump. This new heat pump will provide the customer with improved energy efficiency and comfort throughout the seasons. At Cornett Heating & Cooling, we take pride in offering reliable repairs and installations that bring lasting value to our clients.
- Our Services
- Our Services: Repairs
665 Willowby Run,Pasadena, MD, US
In Pasadena, Maryland, we at Cornett Heating & Cooling recently completed the installation of a top-of-the-line Bosch 4-ton heat pump for our valued customer. Delivering exceptional HVAC solutions, our team brings years of expertise in providing reliable heating and cooling services. Specializing in a comprehensive range of services, including repairs and maintenance for air conditioning and heating systems, we ensure both residential and commercial properties operate efficiently. As we celebrate our legacy since the early '90s, our commitment to customer satisfaction remains unwavering, backed by hundreds of 5-star reviews. Join our satisfied clients and schedule your appointment today with the leading experts in Anne Arundel County.
- Our Services
- Our Services: Repairs
Customer Reviews
Excellent work. Have used to install an HVAC unit, and repair. Worked with my 9 year old systems supplier to file a warrenty claim to have parts covered on my failing system.
This place here. They were our second opinion in needing help with our HVAC unit.
They responded quickly, found issues the other company didn’t, and were very professional and helpful.
They even loaned us a window unit till the parts come in. Seriously good and local!
Knowledgeable, polite, friendly service representative. Great service visit and reasonable plan for next steps. Patient with all my questions and provided rational answers that feel honest and pass the ‘gut check’. Highly recommend!
Josh, just wanted to let you know that we are extremely happy with the service we received. We had two new Bosch mini split units installed today and was totally impressed with your staff. Everyone was courteous, friendly and worked fast and efficiently.
Thanks to your whole crew.
Jo & Ken Green