What We Do With Furnaces
We install new gas and oil furnaces, starting with a heat loss calculation to determine the correct size - oversized furnaces short-cycle and waste energy, while undersized units can't keep up on the coldest days. Installation includes removing the old furnace, mounting the new unit, connecting gas lines (with pressure testing for leaks), running new vent piping for high-efficiency models, connecting ductwork, wiring the thermostat and electrical service, and testing all safety controls.
We also maintain and repair existing furnaces. Annual maintenance includes inspecting the heat exchanger for cracks (which can leak carbon monoxide), cleaning the burners, checking gas pressure and flame characteristics, testing the limit switch and blower operation, and replacing the air filter. Common repairs include replacing failed igniters, pressure switches, gas valves, blower motors, and cracked heat exchangers on older units.
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ABOUT
ALL SYSTEMS HEATING & COOLING
who we are
All Systems Heating & Cooling is a local family-owned & operated HVAC company based in Poughkeepsie, NY. For over 20 years, serving Dutchess County and the greater Hudson Valley with reliable heating and cooling work. Handling installation, maintenance, and repair for homes and small businesses.
Why Dutchess COUNTY property owners Choose Us
Licensed & Insured ⛨
20+ Years In Business ◷
100+ Satisfied Clients ✓
Frequently Asked Questions
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What Clients Say about us..
"Incredible experience with these guys from All Systems. High quality work and got it done extremely quick and efficiently. I wouldn't use or recommend anyone else to my family and friends. These guys are the absolute best in the business."
- Paul Latino
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"They were able to come sooner than first anticipated, were neat, polite and professional. A true pleasure to have in my home for the 5 hours or so. Thoroughly explained what was being replaced, did not speak condescendingly, listened to my concerns. I would highly HIGHLY recomend them."
- Thomas S.
"On time Competent and thorough. Took shoes off entering house. Anthony White, owner of All Systems is always on the job along with a competent, personable assistant (Who has worked with Anthony for a number of years) Mr. White installed our central AC system in our Cape Cod style house and did a fantastic job.....we have been loyal customers ever since (approx. 10 years now)"
- Roger J.
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