24/7 HVAC Service in Morris County, NJ

If you live or work anywhere in Morris County, Heating Cooling NJ is your 24-hour HVAC contractor. We serve all 39 municipalities in the county with emergency repair, new system installation, seasonal maintenance and indoor air quality solutions, backed by upfront pricing and a live dispatcher at any hour.

Heating & Cooling in Morris County

Morris County stretches from the office corridors of Parsippany and Morristown to the lake towns around Lake Hopatcong and the horse country of Chester and Mendham. Larger homes with zoned systems, propane furnaces in the western townships and whole-house humidification are common service calls.

Because of that mix, our Morris County technicians carry parts for gas, propane and oil furnaces, steam and hot water boilers, heat pumps and every major brand of central air conditioner. Whether you need a furnace repair in Parsippany-Troy Hills, a boiler repair in Mount Olive, a new central air system in Randolph or a ductless mini-split in Rockaway Township, one call to 862-278-1141 handles it.

Emergency HVAC Repair in Morris County

Heating and cooling failures do not keep business hours. Our 24/7 emergency line is answered by a live dispatcher every day of the year, and Morris County calls are prioritized by urgency: no heat in freezing weather, no cooling for vulnerable family members, gas or burning smells, leaking equipment and carbon monoxide alarms go to the front of the line. There is never an after-hours surcharge, and every repair is quoted as a flat rate before the work begins.

Services Available Throughout Morris County

Towns We Serve in Morris County

Select your town for local service details, a map and the fastest way to reach us. We serve all 39 municipalities in Morris County:

• Boonton
• Boonton Township
• Butler
• Chatham Borough
• Chatham Township
• Chester Borough
• Chester Township
• Denville
• Dover
• East Hanover
• Florham Park
• Hanover
• Harding
• Jefferson
• Kinnelon
• Lincoln Park
• Long Hill
• Madison
• Mendham Borough
• Mendham Township
• Mine Hill
• Montville
• Morris Plains
• Morris Township
• Morristown
• Mount Arlington
• Mount Olive
• Mountain Lakes
• Netcong
• Parsippany-Troy Hills
• Pequannock
• Randolph
• Riverdale
• Rockaway Borough
• Rockaway Township
• Roxbury
• Victory Gardens
• Washington Township
• Wharton

Why Morris County Chooses Heating Cooling NJ

• 24/7 live dispatch, 365 days a year
• Licensed and insured NJ HVAC contractor
• Flat-rate pricing in writing before work starts
• No after-hours or weekend surcharge
• EPA-certified, background-checked technicians
• Free estimates and financing on new systems
• NJ Clean Energy rebate assistance
• Parts and labor warranty on every repair

Our technicians know Morris County because they work in it every day. They understand the local housing stock, the permit requirements of each municipality and the realities of a North Jersey winter and summer. That local knowledge means accurate diagnoses, properly sized installations and systems that last.

Seasonal HVAC Needs in Morris County

Morris County sits in the colder northern half of the state, where heating seasons run from October into April and design temperatures drop into the low teens. Fall furnace and boiler tune-ups are essential here, and we schedule them from September onward so Morris County homes are ready before the first freeze. Summers still bring stretches of 90-degree humidity, and spring air conditioning maintenance keeps older systems from failing during the first heat wave. Cold-climate heat pumps have become a strong option for Morris County homeowners replacing oil or propane heat.

Morris County HVAC FAQs

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