




ALL SYSTEMS HEATING AND COOLING
Packaged Unit Maintenance in Wassaic, NY
Packaged unit maintenance keeps your rooftop or ground-mounted HVAC system running efficiently year-round in Wassaic and throughout Dutchess County. These all-in-one units combine heating and cooling in a single cabinet and require seasonal inspections to prevent costly failures. We perform spring and fall tune-ups that include filter changes, coil cleaning, refrigerant checks, and electrical component testing to keep your system operating at peak performance.
Why Choose All Systems for Packaged Unit Maintenance in Wassaic
Packaged HVAC units are common in light commercial and multi-family residential applications because they simplify installation and maintenance compared to split systems. The heating and cooling components are housed together in one cabinet, typically mounted on the roof or ground pad, with ductwork delivering conditioned air throughout the building. / Our maintenance process begins with a visual inspection of the unit exterior, checking for corrosion, physical damage, and proper support. We access the interior components to inspect the evaporator and condenser coils, which accumulate dust and debris that reduces efficiency and can lead to system failure. We clean these coils using specialized equipment and verify refrigerant charge levels with accurate gauges. / We test all electrical connections, capacitors, and contactors for proper operation and safety. We replace or clean filters according to your unit's specifications and run the system through a complete heating and cooling cycle to verify thermostat control and proper operation. We document all findings and recommend any repairs needed before they become emergencies in Wassaic.

Coil Cleaning and Inspection
Packaged unit coils accumulate dirt, pollen, and debris from rooftop or ground-level exposure. Dirty coils force the compressor to work harder, increasing energy costs and accelerating wear on refrigeration components. Our cleaning removes buildup that reduces heat transfer efficiency and can eventually cause the unit to overheat and shut down.

Refrigerant Charge Verification
Refrigerant levels that drop below manufacturer specification reduce cooling and heating capacity and can damage the compressor. We use calibrated gauges to measure current charge levels and add refrigerant only if testing shows a loss due to leaks or age. We also perform leak detection on lines and connections to prevent future loss.

Electrical Component Testing
Capacitors, contactors, and relays deteriorate over time and can fail suddenly, leaving you without heating or cooling. We test these components under load to catch problems before they cause a system shutdown. Replacing a capacitor costs $200 to $400; replacing a failed compressor costs $2,500 to $4,500.

Get in touch with us
Fill In your information below


About Our Packaged Unit Maintenance Services in Wassaic
All Systems Heating and Cooling has served Dutchess County and surrounding areas for over twenty years as a family-owned business operated by Anthony White and Brian White. We are a Bosch Gold Pro dealer, which means we meet Bosch's rigorous standards for installation and service, and we carry extensive knowledge of packaged unit diagnostics and maintenance across all major brands. Anthony and Brian perform service work alongside their team, ensuring every maintenance visit in Wassaic receives the same quality attention our company is known for.
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 Wassaic PROPERTY OWNERS CHOOSE US
Licensed & Insured ⛨
20+ Years In Business ◷
100+ Satisfied Clients ✓



ABOUT
ALL SYSTEMS HEATING & COOLING
Frequently Asked Questions
Add a Title
ProDescription3
Add a Title
ProDescription3
Add a Title
ProDescription3
What Clients Say about us..
"Had new central air installed. They did a very good job. Great price. Would use them again They also did my father in laws. Very happy!!"
- Todd Perri
.png)

"Brian and his team did an amazing job on our central air install. Great communication, clean, and professional. Highly recommend"
- Brian Rider
.png)

"The All systems team were very helpful in the work I had done on some properties, always fair, clean, and to the point. Never worry when I recommend them!"
- Eugene valoy
.png)

.png)
Get In touch with us
Fill In your information below

All Systems Heating and Cooling offers a full range of heating and cooling services throughout Wassaic, Dutchess County.

Packaged Unit Installation
A packaged unit combines heating and cooling into a single rooftop or ground-level cabinet, eliminating the need for separate indoor and outdoor components. All Systems sizes and installs packaged units for light commercial and larger residential properties in Wassaic and throughout Dutchess County, handling equipment selection, placement, electrical hookup, ductwork integration, and full startup testing. The result is a compact, efficient system that simplifies maintenance and reduces installation complexity compared to split configurations.

Packaged Unit Maintenance
Packaged unit maintenance keeps your rooftop or ground-mounted HVAC system running efficiently year-round in Wassaic and throughout Dutchess County. These all-in-one units combine heating and cooling in a single cabinet and require seasonal inspections to prevent costly failures. We perform spring and fall tune-ups that include filter changes, coil cleaning, refrigerant checks, and electrical component testing to keep your system operating at peak performance.

Rooftop Packaged Unit Installation
Rooftop packaged unit installation in Wassaic requires specialized knowledge of local wind loads, snow accumulation patterns, and building codes enforced by Dutchess County jurisdictions. All Systems handles the complete installation including structural assessment, roof penetration sealing, electrical hookup, ductwork connections, and full system commissioning to manufacturer specifications. We manage every aspect from initial load calculations to final testing, ensuring your packaged unit operates at peak efficiency and integrates with your existing building systems.




























