Service areas

Heating and cooling in Essex County

Repairs, new systems and tune-ups for homes across Essex County. We aim to be there the same day for no-heat and no-cooling calls, and you approve one flat price before any repair starts.

A two-storey house with an outdoor air conditioning unit in the side yard.

Local knowledge

The homes in Essex County

Essex County has some of the oldest housing we work in: more than half the homes were built before 1960, and close to 3 in 10 before 1940. Two- to four-family houses make up about 28% of homes, and a third are detached houses. Gas heats about 7 in 10 homes and electricity about 2 in 10.

  • 53% of homes were built before 1960
  • 28% are in buildings of two to four units
  • 72% heat with gas

Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates, Essex County, New Jersey.

Towns we serve

  • Caldwell
  • East Orange
  • Irvington
  • Livingston
  • Maplewood
  • Millburn
  • Newark
  • Orange
  • South Orange
  • West Orange

Elsewhere in Essex County? Call (856) 373-4328 and ask.

Town guides

Town by town in Essex County

What the houses in each town tend to have. We work across the rest of the county too.

Not sure we cover your street?

Call and ask. Mon–Fri, 8 AM – 8 PM.

Call (856) 373-4328

Request service

Book a visit in Essex County

Send the form and we will call you back to set a time, usually the same day. For no heat or no cooling, calling is fastest.

Or call (856) 373-4328

Greystone Heating & Air LLC · PA HIC PA229894

Call (856) 373-4328 Book service