Sussex County sits higher and colder than the rest of our service area — heating season starts earlier, runs longer, and asks more of your equipment. AGR HVAC serves Newton, Sparta, Vernon, Hopatcong, Franklin, Hamburg, Wantage, and Andover with heating and cooling work built for those conditions: furnace repair and installation, AC service, tune-ups, and cold-climate heat pumps.
Built for Sussex County Winters
A lot of Sussex County homes are older farmhouses, lake houses around Lake Mohawk and Lake Hopatcong, or rural properties with oil or propane heat — systems that work hard from October through April. We see furnaces pushed to their limits, drafty older construction that needs right-sized equipment (not oversized), and seasonal homes that need a reliable check before the family arrives for summer. Because we’re in nearby Flanders, Newton is about 25 minutes away and Sparta around 30 — close enough for straightforward scheduling.
What We Do Here
- Heating repair & installation — furnaces and heating systems sized for real Sussex County winters
- AC repair & installation — for the humid summers the lakes make worse
- Cold-climate heat pumps & ductless mini-splits — efficient heating that keeps working below freezing, plus zoned comfort for additions and lake homes
- Maintenance tune-ups — fall heating checks that matter most up here, spring cooling checks too
Frequently Asked Questions
Do heat pumps really work in Sussex County winters? Yes — modern cold-climate heat pumps are engineered for this region and keep heating well below freezing. We’ll size the system for your home’s actual heating load, not a catalog guess.
My farmhouse runs on oil heat. Do you work on oil systems? Yes. We repair and install oil-fired heating equipment, and we’ll give you a straight answer on whether your system has years left or it’s time to plan a replacement.
We only use our lake house in summer. Can you check the system before the season? Absolutely — a spring visit to get the AC running right before you open up for the season is one of the smartest calls a seasonal homeowner can make.
How far into Sussex County do you go? Newton, Sparta, Vernon, Hopatcong, Franklin, Hamburg, Wantage, and Andover are all in range. If you’re in Sussex County and unsure, just call and ask.
Call AGR HVAC
Sussex County homeowner? Call (201) 477-8301 — our hours are 9–5. AGR HVAC, 16 Donna Ln, Flanders, NJ 07836.