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Boiler Installation & Replacement in Yonkers, Westchester & the Bronx

Boiler replacement sized to your home: high-efficiency condensing boilers, combi boilers, steam boiler replacements and indirect hot water.

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  • Licensed & insured
  • Upfront pricing
  • Steam & boiler specialists
  • Owner-operated
Vertical close-up of hydronic heating pipework with red valve handles, a round temperature gauge, insulated fittings and a circulator pump
Based in YonkersServing Westchester & the Bronx

A new boiler is a 20-to-30-year decision, so it has to be sized and piped correctly. Oversized boilers are one of the most common problems we find in older homes: they short-cycle, waste fuel and wear out early. We size every replacement from a heat-loss calculation (or, for steam, by measuring the connected radiation), and we pipe it the way the manufacturer requires so the warranty holds.

Signs you need boiler installation & replacement

  • Boiler is 20-30+ years old and needs repairs every heating season
  • Cracked cast iron sections or a leaking heat exchanger
  • Fuel bills climbing year over year
  • Uneven heat that has not been solved by repairs
  • Converting from oil to gas
  • Adding indirect domestic hot water off the boiler

How we handle boiler installation & replacement

  1. Site visit and sizingWe measure the radiation or run a heat-loss calculation, check the chimney or venting path, gas service and electrical.
  2. Options in writingTypically a standard-efficiency option and a high-efficiency condensing or combi option, with the trade-offs explained plainly.
  3. Permits and utility coordinationWe pull the required plumbing and mechanical permits and coordinate with the gas utility where needed.
  4. Install, start-up and walkthroughOld unit removed, new boiler piped and vented, combustion tested, and you are shown how to read the gauges and what to watch for.
Residential heating mechanical room with insulated white pipes, red-handled valves, pressure and temperature gauges, circulator pumps and the top of an orange boiler

What affects the cost

Every job is quoted upfront after we see it. The main things that move the price are:

  • Steam vs. hot water: steam boilers must be replaced with steam
  • Chimney liner or new venting needed for high-efficiency units
  • Oil tank removal or abandonment on conversions
  • Adding zones, an indirect tank, or outdoor reset controls
  • Rebates and incentives currently available from the utility or NYSERDA

Where we provide boiler installation & replacement

We provide boiler installation & replacement throughout our service area, with the fastest response in Yonkers and neighboring communities.

Boiler Installation & Replacement FAQs

How long does a boiler replacement take?

Most residential replacements are completed in one to two days once equipment is on site. Multifamily buildings and oil-to-gas conversions can take longer because of utility scheduling and tank removal.

Should I get a combi boiler?

Combi boilers heat the home and make on-demand hot water in one wall-hung unit. They are great for apartments and smaller homes. In larger homes with multiple bathrooms, a boiler with an indirect tank usually delivers hot water better.

Can I replace a steam boiler with a hot water boiler?

Only if the piping and radiators are converted too, which is a bigger job. In most cases the right move is a properly sized new steam boiler, plus fixing vents and pipe pitch, or adding a heat pump for supplemental heat and AC.

Are there rebates for a new boiler?

Incentives change often. Con Edison and NYSERDA programs in recent years have favored heat pumps over fossil-fuel boilers. Ask us when you call and we will check what is currently available for your address.

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Heat out · Pipe burst · No hot water

Don't wait for the coldest night of the year.

Talk to a licensed pro who knows old Westchester and Bronx homes. Emergency service, upfront pricing, and the job done right.

Call (347) 317-8018Request a quote
Call nowRequest a quote