Sewer line cleaning, Electrical, PLUMBING HEATING AND COOLING (HVAC)
"Sam was extremely professional and took the time to explain all options and answer questions. Reliable and arrived on time. I would recommend this company and plan to use them for the future maintenance needs."
michele P. in August 2018
Low Voltage, HVAC, Plumbing
"Great experience, very knowledgeable and did a great job."
James G. in March 2024
Home central ac, Gas and Oil Fired, Commercial refrigeration , commercial ac including chillers , and 2 more
"Honest, straight forward, and true to their word. My system went down, we tried to repair it, but it was just too old.... They came out and replaced the unit within a few days of it going down. They could not have been nicer or more professional. Would not hesitate to recommend them."
Constance L. in June 2020
Cental A/C, Furnaces, Humidifier , and 1 more
"Sterling Heating & Cooling saved the day! Our heat went out, and my husband has a number of medical conditions and cannot tolerate being too cold. Sterling came promptly and they were able to identify and repair the issue within an hour. They were pleasant and customer focused. I would highly recommend Sterling Heating & Cooling!"
Kristen A. in November 2018
Denville Heating & Furnace Contractors are rated 4.7 out of 5 based on 205 reviews of 205 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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