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
"I have been a customer of this company for several years and they consistently exceed my expectations. They are always punctual, highly professional, courteous, and their pricing is fair. I especially appreciate their transparency, as they keep me informed at every step of the repair or maintenance process. This company genuinely cares about their customers, and it shows. Thank you for always coming through for us!"
Jerry B. in July 2024
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
Fan Repairs, Generator Repairs, Electrical Switches, Outlets & Fixtures - Repair
"able to get issue redolved in 2 days gave info before beginning any work techs very courteous"
edwin O. in December 2018
Denville Heating & Furnace Contractors are rated 4.6 out of 5 based on 506 reviews of 506 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.
If you're looking for Heat Pump Repair Contractors that serve a different city in New Jersey, here are some popular suggestions:
Tell us about your project and we'll match you to the perfect pros.
Get Matched With ProsWhat kind of location is this?
Find out how HomeAdvisor can help your business