When cold weather hits, you need reliable heating services in North Jersey. At Air 1 Heating & Cooling, we provide fast, affordable residential heating repairs, new installations, and system maintenance across Dover, Morristown, Summit, Randolph, and nearby towns. Whether your furnace won’t start or your boiler needs service, our licensed HVAC techs are ready to help.
Is your furnace blowing cold air or not turning on? Our experienced team quickly diagnoses issues and provides honest, long-lasting repairs. If your unit is over 15 years old or no longer efficient, we can replace it with a new high-efficiency model. We work with trusted brands like Bryant and Carrier to ensure dependable heating and better energy savings.
Many older homes in North Jersey rely on boilers and hydronic heat. Our technicians specialize in maintaining and repairing both traditional and modern boiler systems. As a result, we help you stay warm through the winter while improving system efficiency and reliability.
Annual heating tune-ups are key to extending the life of your system and reducing energy costs. For example, we clean burners, check ignition systems, and ensure safe airflow. In addition, our maintenance plans offer priority service and seasonal checkups to keep your system running smoothly.
We’re here to help with expert guidance.Available at your convenience.
EXCELLENT rating
Based on 119 reviewsTrustindex verifies that the original source of the review is Google. Marcus was very professional and friendly and answered my many questions. Pauline Chrenko2025-05-02Trustindex verifies that the original source of the review is Google. We’ve used Air One for servicing our central air conditioning for several years and have been very happy with their service. It’s very easy to schedule appointments, they are very responsive and I have found every technician they’ve sent to be very professional and pleasant. This year we had Marcos do the service and he was a total professional. Joseph Rubino2025-04-29Trustindex verifies that the original source of the review is Google. So happy with our HVAC service from Air1 David Wildes2025-04-28Trustindex verifies that the original source of the review is Google. I have used Air 1 for several years. The technicians have always been prompt, courteous, and professional. Karl Hipp2025-04-25Trustindex verifies that the original source of the review is Google. Another professional and efficient visit today at my home by Air 1. Jose was on time and completed the check up on our gas boiler in a timely manner. Jose also took the time to explain what had been completed during his visit. We have been very satisfied customers of Air 1 for seven plus years now and I highly recommend Air 1 for all HVAC and other in house equipment. Lew Kimble2025-02-25Trustindex verifies that the original source of the review is Google. Air 1 is our go to heating and cooling since we moved to NJ almost 15 years ago. Their service is excellent and the guys that come to do the work are knowledgeable, kind and respectful. kimberly casciaro2025-02-11Trustindex verifies that the original source of the review is Google. These guys are great! Explain everything thoroughly and do not feel pushy when showing what needs to be done. They are respectful of my home when performing work and show up on time. Nitesh Patel2025-01-09
Don’t wait for your heat to fail on the coldest day. Contact Air 1 Heating & Cooling for reliable heating solutions in North Jersey or get a free estimate on a system upgrade.