ALL SYSTEMS HEATING AND COOLING
Furnace Installation in Marlboro, NY
Furnace installation in Marlboro replaces an aging or failed heating system with a new unit sized and rated for your home's heating demands. We perform load calculations to match furnace capacity to your square footage and insulation level, then install ductwork connections, gas or oil lines, and electrical controls to manufacturer specifications. The result is a heating system that runs efficiently through Marlboro winters without short-cycling or struggling to reach setpoint.
Why Choose All Systems for Furnace Installation in Marlboro
Furnace installation begins with a thorough assessment of your current heating system, ductwork condition, and home envelope to determine the correct capacity for replacement. We perform a Manual J load calculation that accounts for square footage, insulation levels, window orientation, and local Ulster County climate conditions to size the furnace accurately. An oversized unit cycles on and off too frequently and wastes fuel. An undersized unit runs constantly and fails to heat your home. / The installation process includes disconnecting and removing the existing furnace, installing the new unit on a level base, connecting supply and return ductwork, running gas or oil supply lines with proper safety shutoffs, installing the thermostat wiring, and pressure-testing all connections for leaks. Electrical work includes hardwiring the furnace to a dedicated circuit with a disconnect switch. We verify draft and combustion air flow according to code requirements and manufacturer specifications. / After commissioning, we test the furnace at multiple temperature setpoints to confirm it reaches and maintains thermostat targets, check for proper gas or oil ignition and flame, and walk you through the basic maintenance requirements for the heating season. We remove old equipment and clean up the installation area completely.
Load Calculations for Proper Sizing
We use Manual J calculations based on your Marlboro home's square footage, insulation value, window count and type, and NY winter temperatures. Oversized furnaces waste fuel and cycle inefficiently. Undersized units can't keep up on the coldest days. Right-sizing ensures your new furnace runs at peak efficiency without strain.
Gas and Oil Line Connections
All furnace installations include proper supply line runs with isolation valves, safety shutoffs, and pressure regulators. We test every connection for leaks using soap solution and pressure gauges before the system operates. Oil systems receive additional filtration and nozzle testing to ensure clean combustion.
Thermostat Integration and Testing
We install or upgrade your thermostat wiring, configure temperature setpoints, and commission the furnace across a range of demand levels to confirm heating performance. All controls are tested for proper response and safety lockouts before the job is complete.
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About Our Furnace Installation Services in Marlboro
All Systems Heating and Cooling has installed and serviced furnaces in Marlboro and throughout Ulster County for over two decades. Anthony White and Brian White, the co-owners, are both on every furnace installation to verify sizing calculations, gas line integrity, and thermostat operation before leaving the job. We hold all required licenses and maintain current training on code compliance and manufacturer specifications. A properly installed furnace should last 15 to 20 years with routine maintenance and annual inspections.
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 Marlboro PROPERTY OWNERS CHOOSE US
Licensed & Insured ⛨
20+ Years In Business ◷
100+ Satisfied Clients ✓
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ALL SYSTEMS HEATING & COOLING
Frequently Asked Questions
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What Clients Say about us..
"I called All Systems after a frustrating call with the company who made our system. They were listed on their website and I made a hail mary call at 3:55pm to see if they could help. Anthony arrived, immediately got to work locating issue and saying what steps to take to take to get the system up and running and eliminating potential issues. He was honest about what was happening, gave solutions of how to move forward and solved the AC issue and got us back to cooling off. After about 90 minutes, we were up and running and the thermometer was heading in the right direction. Many many thanks to them. We could never thank them enough in person for what they did and we will pass their name around without hesitation to anyone who needs HVAC services"
- Melissa A.
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"Very respectable and professional in his field of work. Would recommend to any looking for competitive prices and quality work."
- Sean H.
"Anthony and Brian were honest, thorough, and fair priced. I couldn't be happier with my HVAC and everyone that I have referred All Systems to say the same. If you're interested in upgrading/replacing your heating and cooling systems you are looking in the right place!"
- eric layden
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All Systems Heating and Cooling offers a full range of heating and cooling services throughout Marlboro, Ulster County.
Boiler Installation
Boiler installation in Marlboro requires sizing your system to handle Ulster County winters and your specific home heating load. All Systems performs a complete Manual J load calculation to determine the correct boiler capacity, handles all electrical and gas or oil line connections, installs the system according to manufacturer specifications, and tests everything before handoff. You receive a fully commissioned heating system with manufacturer warranty and documentation.
Furnace Installation
Furnace installation in Marlboro replaces an aging or failed heating system with a new unit sized and rated for your home's heating demands. We perform load calculations to match furnace capacity to your square footage and insulation level, then install ductwork connections, gas or oil lines, and electrical controls to manufacturer specifications. The result is a heating system that runs efficiently through Marlboro winters without short-cycling or struggling to reach setpoint.
Furnace Repair
Furnace repair restores heat to your home when your system fails or runs inefficiently. We diagnose the exact problem through systematic testing of ignition, combustion, airflow, and thermostat operation. You get fast service and a clear explanation of what failed and how we fixed it in Marlboro.