HVAC Companies Sandy Hook

We understand that a comfortable home is an absolute must for a happy family or productive business. That's why at Northern Comfort it's our mission to take your heating and cooling problems seriously and work hard to get your system back up and running safely and efficiently as quickly as possible. You deserve a professional that you can trust to be punctual, properly trained and completely committed to delivering quality results and that's exactly what you'll get with Northern Comfort.

Bosse Heating & Air Conditioning LLC brings over 50 years of combined HVAC technical experience to homeowners in Southington, CT and the surrounding towns. We offer routine heating and air conditioning maintenance, duct cleaning, emergency HVAC service and installation of new heating and air conditioning systems. We offer free consultations to customers who are considering replacing their older heating or air conditioning systems with the newer, more energy efficient hot water heaters, air conditioning and heating systems and air purification options. All of our technicians are licensed with the State of Connecticut and have met the education and on the job training requirement for licensing. Our technicians receive continuing education in the latest equipment and features.  We are dedicated to customer satisfaction and the highest level of professionalism.  We use only the highest quality systems available on the market such as Heil, American Standars, Thermo Pride, and Peerless.

Climate Partners is a family-owned and operated business serving Fairfield and New Haven Counties, Connecticut. With three generations of experience, we are dedicated to providing top-notch HVAC and plumbing services to residential and commercial clients. We specialize in creating and installing advanced heating and cooling systems, ensuring your home or business remains comfortable year-round. Our team of highly skilled technicians is committed to delivering exceptional service and utilizing the latest technologies and products to meet your needs. We understand the importance of indoor air quality and offer solutions to improve the air you breathe. We are proud to carry exceptional products from leading brands like American Standard, Coleman, Slant Fin, and NTI. At Climate Partners, we strive to exceed your expectations and build lasting relationships with our clients.

Celco Heating and Air Conditioning was founded in 1976 by Stanley Elovecky with the goal of providing his customers with more than just heating and air conditioning services. He wanted to improve the overall comfort of his customers’ homes by offering products and services that improved the air quality and the efficiency of the home as well. He wanted to make these services available to any customer, including those on a tight budget. We’ve continued his commitment to our customers for over 40 years, and remain dedicated to developing unique and budget–conscious solutions for our customers.

CT Cooling & Heating is a family-owned and operated business serving the greater Hartford area for over 20 years. We are dedicated to providing our customers with the highest quality heating and cooling services at competitive prices. Our team of experienced technicians is committed to providing prompt, reliable, and professional service. We offer a wide range of services, including installation, repair, and maintenance of all types of heating and cooling systems. We are fully licensed and insured, and we stand behind our work with a 100% satisfaction guarantee. At CT Cooling & Heating, we understand that your home comfort is important to you. That's why we offer 24/7 emergency service to ensure that you are never left without heat or air conditioning. We also offer financing options to make our services affordable for everyone. Contact us today to schedule a free consultation. We look forward to serving you!

Connecticut's Choice for Heating & Cooling. Our customers have placed their trust with Degree Heating & Cooling for our industry certifications, exceptional service and quality products for 30 years. Why choose Degree? Locally Owned For 30 Years: We’re not a franchise. We truly care about the community we’ve served since 1993. A Company You Can Trust: It's our promise to never use high pressure sales tactics or sell you something you don’t really need. Save Energy and Money: We carry the latest high efficiency equipment to help you reduce your energy use, and cost. Highly Qualified Professionals: We promise the fast, professional service you deserve and to leave your home spotless.

Precision Air Mechanical is your trusted source for reliable and efficient HVAC services in New Haven, Prospect, CT, and the surrounding areas. We are a locally and veteran-owned and operated company dedicated to providing top-notch service and exceeding customer expectations. Our experienced technicians are committed to delivering high-quality workmanship on every job, whether it's a simple repair or a complete system replacement. We understand the importance of a comfortable and healthy indoor environment. That's why we offer a comprehensive range of services, including AC repair, AC replacement, heating repair, heating replacement, ductless mini-split repair and installation, and more. We also specialize in rebate work through the Energize Connecticut initiative, helping you save money on energy-efficient upgrades. At Precision Air Mechanical, we pride ourselves on our attention to detail, commitment to customer satisfaction, and competitive pricing. Contact us today to schedule an appointment and experience the Precision Air Mechanical difference!

Duct Diagnostic’s goal is to exceed every customer’s expectations! Our courteous, experienced technicians will do a thorough job while respecting your property. When we finish the job, your home will be as clean as when they arrived. We are known for our integrity and great service at a fair price! Although we are headquartered in Milford, CT, our team of certified air systems cleaning specialists provides services to cities and towns across the entire state of Connecticut. For a free inspection of your home or business, please contact us through our online form, or call us at (203) 734-1532.

East Coast Mechanical, Inc. Of Cheshire CT is a local family-owned company that has been providing top-notch HVAC services to the community since 1994. We specialize in residential and light commercial HVAC, including installations, replacements, renovations, along with maintenance and service. Our team of dedicated technicians is committed to providing exceptional service, ensuring that our customers receive the highest level of comfort and satisfaction. We are proud to be a Trane Comfort Specialist Dealer and offer 24-hour service, maintenance agreements, and free evaluations and heat loss calculations for comfort system installations. Our goal is to provide our customers with the best HVAC service while doing all we can to help keep them Safe and Healthy, with PPE provided to all our staff.

We at Macca Plumbing & Heating want to let all of our family, friends, and customers know that we are taking every precaution to keep our customers and team safe. Our family has been answering the call since 1960. Macca Plumbing & Heating is a family owned and operated business. We are large enough to handle your biggest project, yet small enough to give you the personal attention you deserve. Whether it is a dripping faucet or a bathroom remodel, commercial or institutional project, Macca Plumbing can get the work done professionally and efficiently. If its a Water Heater, boiler, pipe leaking, toilet, disposal, sump pump, sink, heating pipe, outside faucet, frozen pipes call us for fast dependable service. Need a gas pipe run for a new stove, a gas grill or pool heater? You can count on us to get it done right. Water Back Up Pumps in stock. Perfect for long power outages or if you are away. Will outlast battery back up pumps. Call today for a free estimate! 860-560-1200 We have a simple philosophy at Macca Plumbing. If we take care of our customers, they will keep coming back. It is that philosophy that has guided us since 1960. When you call Macca Plumbing & Heating you will get a live person answering the phone that will be able to answer your questions and schedule your service call. We are a leader in commercial institutional and industrial plumbing. We were among the first plumbing contractors in Connecticut to obtain a medical gas certification. We perform many medical gas jobs for hospitals, dental offices and numerous medical facilities. If you have a residential, commercial institutional or industrial project call us and let us show you what we can do. Serving Hartford, West Hartford, Avon, Farmington, Glastonbury, East Hartford, Manchester, Newington, Middletown, Rocky Hill, Cromwell, Simsbury, Enfield, Bloomfield, Windsor, South Windsor, Suffield and Wethersfield.