For more than 10 years, homeowners and businesses in Sussex County and the greater Tri-State Area have relied on Dynamic Mechanical Services for heating, cooling, and everything in between. From boilers and furnaces to heat pumps and mini splits, we bring the expertise, partnerships, and financing options to get the job done right.
HVAC Services in Sussex County, NJ
& the Greater Tri-State Area
NJ Master HVACR Contractor | 10+ Years Serving Sussex County | Residential & Commercial | Mitsubishi Diamond Contractor
What We Do
Modern, energy-efficient heating and cooling for your home. Zero-percent financing available.
Learn more Natural Gas ConversionsNatural gas is expanding in Sussex County. We handle the full conversion from oil.
Learn more Air ConditioningAC repair, installation, and ductless mini split systems throughout Sussex County.
Learn more Heating ServicesGas and oil heating, furnace and boiler repair, maintenance, and full system replacements.
Learn more Commercial ServicesHVAC, heating, cooling, and pipe work for businesses and commercial properties.
Learn moreFinancing
Zero-percent financing up to $25,000 on qualifying heat pump installations through JCP&L and NEIF. Additional financing available through Elizabethtown Gas and Synchrony.
Proudly a Mitsubishi Electric Diamond Contractor
As a Mitsubishi Diamond Contractor, DMS is factory-trained and authorized to install and service Mitsubishi Electric heat pumps and ductless mini split systems — the industry's leading equipment for efficiency and reliability.
About Dynamic Mechanical Service
Founded in 2013, DMS started as a sole proprietorship serving oil burner customers in Sussex County. Over the past decade, we've grown to offer the full spectrum of HVAC services, including heating, cooling, conversions, and commercial work, while staying true to our values as a local, community-based contractor.
Questions?
This form can be used to email us but should not be used to request emergency service.
For 24/7 Emergency Support CALL 973-875-4804, option 1. Please allow 30-minute return call response time from a technician.
C O N T A C T U S