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ALL SYSTEMS HEATING AND COOLING
Mini-Split Installation In Dutchess County
Mini-split installation involves sizing the right system for your home, running refrigerant lines through walls, and integrating an outdoor condenser unit with indoor wall-mounted or concealed heads. All Systems performs Manual J load calculations to match equipment capacity to your square footage and insulation, ensuring efficient heating and cooling. The system is then commissioned with refrigerant charging and pressure testing to manufacturer specification, leaving you with a fully operational ductless unit.
Why Choose All Systems for Mini-Split Installation In Dutchess County
Mini-split systems offer flexible zoning without ductwork, making them ideal for room additions, older homes without ducts, or selective temperature control across different areas. The installation process starts with a detailed assessment of your space, including load calculations that account for insulation, window placement, solar exposure, and occupancy patterns. This sizing step is critical because undersized systems run constantly and fail to heat or cool, while oversized systems short-cycle and waste energy. / Once sizing is complete, All Systems runs refrigerant lines from the outdoor condenser to indoor heads, drilling through walls with precision to minimize structural impact and protect against refrigerant leaks. The outdoor unit connects to a dedicated 220-volt electrical circuit with appropriate breaker sizing. All runs are vacuum-tested and charged with the correct refrigerant weight to ensure heat transfer efficiency. Indoor heads are mounted at appropriate heights and angles so conditioned air reaches living spaces without creating cold spots or noise problems. / After all components are installed, the system is commissioned with digital pressure and temperature testing to verify superheat and subcooling are within spec. The control wiring is tested, thermostats are programmed, and the system runs through full heating and cooling cycles to confirm operation before handoff. Cleanup and disposal of packaging materials complete the installation.
Load Calculations for Proper Sizing
Manual J calculations account for square footage, insulation value, window orientation, thermal mass, and local climate to determine the exact capacity your space needs. Systems sized to spec operate at peak efficiency and reach setpoint without excessive cycling, delivering comfort while minimizing energy waste.
Vacuum and Refrigerant Charging
The refrigerant circuit is evacuated with a deep-vacuum pump to remove all air and moisture, then charged to the manufacturer's exact specification using weight-based methods and digital scales. Moisture and air in refrigerant lines cause compressor failure and reduced heat transfer, so this step determines system lifespan.
Wall Penetration and Electrical Integration
Refrigerant lines and electrical conduit are routed through a single wall penetration with foam sealing to minimize heat loss and prevent pest entry. Outdoor condenser units connect to a new 220-volt circuit with properly sized breaker and disconnect switch installed to code.
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About Our Mini-Split Installation In Dutchess County Services
All Systems has been serving Dutchess County and Ulster County for over 20 years as a family-owned HVAC contractor. Anthony White and Brian White, co-owners, handle installation and service work together on every project, bringing direct accountability and field expertise to every job. As a Bosch Gold Pro dealer, All Systems can register a 10-year parts and labor warranty on all Bosch mini-split installations, compared to the standard 5-year warranty offered by non-certified installers. This certification reflects training, installation volume, and quality standards set by the manufacturer.
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.
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ALL SYSTEMS HEATING & COOLING
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All Systems Heating and Cooling is committed to client satisfaction.
MINI SPlITS Installation
All Systems Heating & Cooling specializes in the professional installation of ductless mini-split systems, perfect for customized temperature control without the need for bulky ductwork. Our skilled team installs these energy-efficient systems with precision, providing targeted heating and cooling for specific zones or rooms. Whether upgrading a single area or outfitting an entire property, our mini-split installations offer quiet, efficient operation and optimal climate control for year-round comfort.
HEAT PUMP Installation
We expertly install high-performance heat pumps, designed to provide both heating and cooling in a single system. Our heat pumps operate efficiently by transferring warmth rather than generating it, saving you on energy bills while keeping your space comfortable all year long. From homes to light commercial properties, All Systems Heating & Cooling ensures every heat pump installation is done to maximize efficiency, performance, and long-term reliability in all weather conditions.
OIL TANK Installations
For those seeking reliable, consistent heating, All Systems Heating & Cooling offers professional boiler installation. We install a range of high-efficiency boilers, including gas, oil, and electric options, tailored to meet your heating demands. Our team ensures each boiler is integrated seamlessly with your property’s heating infrastructure, providing even warmth throughout every room. With a focus on energy efficiency and durability, our installations offer a worry-free heating solution for the coldest months.
Other Services
"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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