search widget
We service most Furnace brands and models near Fishkill, NY.
(845) 897-4008
173 Old Rte. 9, Suite 1 • Fishkill, NY 12524
When Choosing Between Quality
and Cost ...Don't Compromise!

Like D. Silvestri Sons, Inc. on Facebook
Follow D. Silvestri Sons, Inc. on Google Plus
Call for electrical service in Brinkerhoff, NY.
D. Silvestri has certified technicians to take care of your furnace installation near Beacon, NY.
Call  for reliable air conditioner replacement in Fishkill, NY.
We service most Furnace brands and models near Fishkill, NY.
Our company emulates a quote from Mother Teresa:
"Do your work well, and do it with great love. Otherwise it is not worth doing. It's not worth doing half-half."

D. Silvestri Sons Inc. is your Electrical ~ Air Conditioning ~ Heating, Service Company.


  • Are they licensed?
  • Do they have a good reputation?
  • Do they carry liability insurance?
  • Do they pull permits?
  • Do they protect the customer?
  • Do they have guaranteed pricing?
  • Do they offer service contracts?

Learn More


  • Furnaces and Boilers
  • Wood and Pellet-Fuel Heating
  • Electric Resistance Heating
  • Active Solar Heating
  • Radiant Heating
  • Small Space Heaters
  • Heat Distribution Systems

Learn More


  • Choosing or Upgrading your Central Air
  • Installation and Location
  • Ductless Mini-Split Air Conditioners
  • Advantages
  • Disadvantages
  • Room Air Conditioners
  • Sizing and Measuring for a Room Air Conditioner
Learn More

D. Silvestri Sons, Inc. has certified technicians to take care of your Furnace installation near Beacon, NY.
Home Comfort and heating repair in Fishkill NY.
A modern fable

A man spent his life working for a company that built houses.
He was about to retire, working on his last house and he didn't care what kind of job he did. He figured it didn't make any difference, they couldn't fire or penalize him. So he did a sloppy job, using low grade materials and doing a lot of careless work. Then, when he retired, the company gave him the house as a present. Had he only known that it was going to be his (thought the man upon receiving the gift)
he would have done things much differently.
At D. Silvestri Sons, Inc., we treat all homes like we would our own.

If you're curious about what's new in home comfort, here are a few pages you might want to visit:

  • If you're interested in replacing your old outdated Electrical Panel—and probably inefficient—Heating or Cooling system, check out how we assure your satisfaction when you chose us.

  • If you're tired of having uncomfortable rooms that are either 'too hot' or 'too cold' this page is for you.

  • Think Geothermal, solar energy - Passive Solar technologies. These are renewable energy sources we are proud to install and service.

  • Are you interested in Radiant floor heat? heat that is more comfortable, clean, economical, and practical.

  • Learn how you can save money through our Heating & Cooling Maintenance Plans.

  • Curious about what's inside your home's ductwork? Here's an informative page to help you decide— is Duct Cleaning for you?
Trust the Silvestri Team with your next furnace service in Fishkill, NY.
Call for reliable Furnace replacement in Fishkill, NY.
If you're not sure where to find help with a specific question, try our site's Search Engine. And, don’t miss the 'Answers and Information' section on our menu to learn about your home's mechanical systems and simple things you can do to save money and get the most from them. This site is specifically designed to help you become an informed consumer when it comes to your home's electrical, heating and cooling systems. Go ahead, explore. The pull-down menus make it easy. Not only will you learn how these systems work, but also how to shop smart and protect your investment.

You will find we take our job seriously and value highly the trust that is placed in us. To understand why we go so far beyond what others do by investing in the extra training and equipment we believe necessary to protect your home and family properly, take a moment to view our short 30 second video that best explains "why we do it"...and "why it matters." By doing what it takes to ensure each customer's complete satisfaction, D. Silvestri Sons, Inc. is welcome in more homes in Limited areas of Dutchess, Putnam and Orange Counties than any other contractor. We invite you to give us a call.


Try Us and See for Yourself Why Your Neighbors Already Use Us!

$20 Repair Coupon ... just for Visiting our Web Site!
This Coupon entitles a Homeowner to a $20.00 Discount off any Cooling or Heating Repair Service performed by D. Silvestri Sons, Inc. at their residence. Only one (1) coupon per service address will be accepted. Coupon must be presented at the time of service. Payment for the balance is expected at the time of service.

Our Privacy Policy

D. Silvestri Sons Inc. is your New York (NY) electrical, heating, cooling, heat pump, air conditioning, and furnace service, installation, and replacement Company located in Dutchess county, that services Fishkill NY, Beacon NY, Wappingers Falls NY, Hopewell NY, Poughkeepsie NY, Newburgh NY, Coldspring NY, Garrison NY, Lagrange NY, New Hamburg NY. D. Silvestri Sons Inc. services all furnace, AC, humidifier, filter, UVC, Radiant, Solar, Geothermal, Boiler, Electrical, Ductless AC, thermostat and water heater brands including Carrier, Bryant, Payne, Trane, Lennox, Rheem, Ruud, Amana, Crown, Bradford White, Frigidaire, Gibson, Goodman, Lochinvar, Viessmann, Heat Link, Stadler Viega, Peerless, Dunkirk, Buderus, Acadia, Hallowell, Econar, Maytag, Weil McLain, A O Smith, Kohler, AET, Tekmar, Daikin, Monitor, Burnham, Samsung, Biasi, Reznor, ClimateMaster, American Standard, General, April Aire, Honeywell, White Rogers, Lifebreath, Dynamic, Skuttle and Energy Kinetics System 2000, ClimateMaster, Mitsubishi Electric, Fujitsu.

Call  for Boiler service in Brinkerhoff, NY.
D. Silvestri Has certified technicians to take care of your Furnace installation near Beacon, NY.
Take care of your Furnace repair in Fishkill, NY
We service most Furnace brands and models near Fishkill, NY.
D. Silvestri Has been a trusted Furnace contractor in Fishkill, NY for 57 years.