Ductless Split Heating & Air Conditioning in Central and Northern New Jersey | Split System Maintenance & Repair

Living room with ductless heating and cooling equipment from Warren Heating and Cooling.  Warren Heating and Cooling has years of experience helping families and businesses throughout Central and Northern New Jersey with their ductless system repairs and maintenance. If you have a ductless system in your home or office, turn to the trusted experts at Warren for all your maintenance and repair needs – even if we didn’t install your system, we are glad to help. Our highly knowledgeable technicians are trained to work on all makes and models of ductless split heating and air conditioning units. You’ll be in good hands when you choose to work with Warren.

The team of professionals at Warren are trained to be the best in the field of home comfort. We install, repair, and maintain the highest quality ductless products on the market today. With years of experience and the most current industry training available, you can count on the Warren team for ductless repair and maintenance that is both prompt and professional. We promise to always act with your home comfort in mind.

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Get Started with A Free Estimate

Need more information or ready for a free estimate? Call Warren Heating & Cooling at  (908) 735-0791  or complete our short form below and a representative will contact you.

4.9 out of 5 facebook review score
152 reviews
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"Knowledgeable and Courteous"

five stars

"I have used Warren Heating and Cooling for several years now. I have never had to wait an excessive amount of time for them to come out on a service call. Every technician has been knowledgeable and courteous. They go the extra mile to explain things. I have family that use them and they feel the same way. I highly recommend them to anyone in need of their services."

Wendy V. | Milford, NJ Area 
Customer and Google Reviewer

Choose Warren when you need ductless repair or maintenance in your Central and Northern New Jersey home.

Warren Heating and Cooling’s aim is to help people in Central and Northern New Jersey stay as comfortable as possible in their homes year round. We know that when you need maintenance or repair for your ductless system that time is of the essence, which is why we work hard to make sure we help you with your needs as quickly as possible, all while respecting your home and your personal schedule.

Warren Heating and Cooling is a full-service ductless contractor. For your convenience, we’re pleased to offer:Warren Heating and Cooling service area map


At Warren, our ultimate goal is top comfort for you and your family, as well as energy savings for your household. When you need ductless mini-split system repair, mini-split heating maintenance or mini-split air conditioning maintenance for your Central and Northern New Jersey area home, rely on Warren Heating and Cooling to meet your needs. Call us today for friendly, professional assistance with your ductless needs (908) 735-0791.