Newton is the Sussex County seat, a compact town built around a historic green with the county courthouse, a walkable Spring Street business district and Victorian and early-1900s houses on the blocks around it. Housing that age usually means a hot-water or steam boiler, original cast iron waste stacks and supply piping that has been extended by several generations of owners. The built-up part of town is on public water and sewer, and the laterals under those streets are about as old as the houses they serve.
Heights Plumbing, Heating & Cooling is a family-owned, licensed and insured plumbing and HVAC company serving the town of Newton in Sussex County, New Jersey. ZIP 07860. We offer same-day service, on-time arrival and upfront No Worries Pricing on every job, and we handle residential and commercial work.
What We See in Newton Homes & Buildings
- Late-1800s and early-1900s houses are common here, and many still run on their original heating layout with radiators and a boiler that replaced a coal-fired one.
- Cast iron waste stacks and older sewer laterals mean slow drains and root intrusion are frequent calls — a camera tells you which of the two you actually have.
- Apartments and converted two-families near the business district often share a boiler or a single water heater, which changes how a replacement has to be sized.
Popular Services in Newton, NJ
These are the services Newton customers call us for most, based on the local housing and building stock.
Plumbing Services in Newton
Our licensed plumbers handle water heaters, drain cleaning, sewer line repair, leak detection, gas lines, repiping and fixture work for Newton homes. See all plumbing services.
Air Conditioning Services in Newton
AC repair, maintenance, replacement and ductless mini splits for Newton homes, sized with real heat gain calculations by our mechanical engineer. See all air conditioning services.
Heating Services in Newton
Furnace, boiler and heat pump repair, maintenance and installation, including the steam and hot-water systems common in older Sussex County homes. See all heating services.
Commercial Plumbing & HVAC in Newton
As the county seat, Newton has courthouse and government offices, a hospital and medical practices, Spring Street retail and restaurants, schools and apartment buildings, all of which need commercial-scale service. Our commercial division handles rooftop units, commercial boilers, walk-in coolers and commercial plumbing, with an electrical engineer on staff for the wiring. See all commercial services.
Newton Plumbing & HVAC FAQs
Can an old radiator system be kept, or does the whole thing have to go?
Keeping it is often the better value. Radiators themselves last a very long time; the trouble is usually in the boiler, the controls, the vents or the near-boiler piping, and we check those before anyone proposes a full conversion.
Why do our drains slow down every spring?
In the older blocks the lateral runs beneath a strip of mature street trees, and root growth peaks as the ground warms. What matters is not just that roots are in the line but where they are getting in — a dropped joint, a cracked section or an open cleanout all behave differently, and that is what decides whether a cleaning holds for years or for a few months.
We want to add a gas range in an old Newton house. Will the existing gas piping carry it?
Worth checking rather than assuming. Houses of this age often have piping sized for a boiler and a water heater and nothing else, so adding a range, a dryer or a fireplace insert can push the total demand past what the pipe will deliver. We add up the load, measure the run, and resize the branch if it needs it.
Nearby Service Areas
We also serve these neighboring communities: