Plainfield holds one of the deepest collections of Victorian architecture in the state, from the Queen Annes and big frame houses of the Van Wyck Brooks and Crescent Area districts to the more modest early-century homes around them. Those large old houses come with high ceilings, converted heating systems and plumbing reworked over a century of ownership. Two Raritan Valley Line stations keep the city commuter-oriented, and its housing keeps turning over to owners who want the mechanical side brought current.
Heights Plumbing, Heating & Cooling is a family-owned, licensed and insured plumbing and HVAC company serving the city of Plainfield in Union County, New Jersey. ZIP 07060, 07062, 07063. 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 Plainfield Homes & Buildings
- Victorian and early-1900s homes here often still have original cast iron waste stacks and supply piping that has been patched at each renovation instead of replaced.
- Many of the big houses were converted from coal to oil and later to gas, leaving an oversized boiler and improvised near-boiler piping behind.
- High ceilings and balloon-framed walls make retrofitting ductwork invasive, so zoned or ductless cooling is usually the practical answer.
Sections of Plainfield we serve include Van Wyck Brooks Historic District, Netherwood Heights, Crescent Area, along with every other part of the city.
Popular Services in Plainfield, NJ
These are the services Plainfield customers call us for most, based on the local housing and building stock.
Plumbing Services in Plainfield
Our licensed plumbers handle water heaters, drain cleaning, sewer line repair, leak detection, gas lines, repiping and fixture work for Plainfield homes. See all plumbing services.
Air Conditioning Services in Plainfield
AC repair, maintenance, replacement and ductless mini splits for Plainfield homes, sized with real heat gain calculations by our mechanical engineer. See all air conditioning services.
Heating Services in Plainfield
Furnace, boiler and heat pump repair, maintenance and installation, including the steam and hot-water systems common in older Union County homes. See all heating services.
Commercial Plumbing & HVAC in Plainfield
Plainfield's commercial base takes in a downtown business district, storefronts and restaurants, houses of worship, schools and a range of medical and professional offices. 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.
Plainfield Plumbing & HVAC FAQs
We own a Victorian and want air conditioning without tearing up the plaster.
Ductless mini splits are the usual route in these houses, with a head serving each zone and only a small penetration through the wall. Where there is usable attic or closet space, a compact ducted system can sometimes be tucked in instead, and we will tell you which one your floor plan actually allows.
Our boiler is huge and ancient. Is it worth keeping?
Sometimes the boiler itself is sound and the real problem is that it was sized for a coal-era house that has since been insulated and re-windowed. We measure the actual load first, because an oversized replacement would just repeat the mistake.
Can old piping in a big house be replaced in stages?
Yes, and in a house this size that is often the sensible way to do it — bathroom by bathroom or floor by floor, starting with the runs that are failing. We map out the order so each stage stands on its own and nothing gets opened twice.
Nearby Service Areas
We also serve these neighboring communities: