East Hanover is a Route 10 township of postwar ranches, capes and split-levels on generous lots, with a heavy commercial and office strip running through the middle of it. The Passaic River forms the low eastern edge of town, and the flatter ground near it drains slowly in a hard rain. Houses of this era are now on their second or third generation of equipment, so replacements and duct corrections are a big part of what we do here.
Heights Plumbing, Heating & Cooling is a family-owned, licensed and insured plumbing and HVAC company serving the township of East Hanover in Morris County, New Jersey. ZIP 07936. 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 East Hanover Homes & Buildings
- The dominant housing is 1950s-70s ranches, capes and split-levels, where central air was often added years after the ductwork was designed for heating only.
- Split-levels in particular run warm upstairs and cold in the lower level because of return-air and duct sizing, not because the equipment is undersized.
- Low-lying property toward the Passaic River on the east side of the township makes sump pumps, backup power for the pump and proper discharge routing worth planning ahead.
- Wide lots leave real choices about condenser placement, which helps with noise and with service clearance later on.
Popular Services in East Hanover, NJ
These are the services East Hanover customers call us for most, based on the local housing and building stock.
Plumbing Services in East Hanover
Our licensed plumbers handle water heaters, drain cleaning, sewer line repair, leak detection, gas lines, repiping and fixture work for East Hanover homes. See all plumbing services.
Air Conditioning Services in East Hanover
AC repair, maintenance, replacement and ductless mini splits for East Hanover homes, sized with real heat gain calculations by our mechanical engineer. See all air conditioning services.
Heating Services in East Hanover
Furnace, boiler and heat pump repair, maintenance and installation, including the steam and hot-water systems common in older Morris County homes. See all heating services.
Commercial Plumbing & HVAC in East Hanover
The Route 10 corridor gives East Hanover a deep commercial base of retail, restaurants, banquet and office space, medical suites and warehouse and light industrial buildings. 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.
East Hanover Plumbing & HVAC FAQs
The bedrooms over the garage never cool down. What fixes that?
Rooms over an unconditioned garage lose the fight on insulation and duct length. We measure the airflow reaching that room first; the answer is often a duct or return correction, and where it is not, a single ductless head handles it cleanly.
Do you handle the electrical for a new furnace or AC install?
Yes. We have a mechanical engineer and an electrical engineer on staff and we do our own wiring for system installations, so you are not left arranging a separate electrician to finish the job.
Our AC is old but still running. How do we decide when to replace it?
We look at the refrigerant it uses, the condition of the coil and blower, and what the next likely repair costs against the age of the unit. You get both the repair number and the replacement number in writing, with no pressure toward either one.
Nearby Service Areas
We also serve these neighboring communities: