ALL SYSTEMS HEATING AND COOLING
Mini-Split Installation in Milton, NY
Mini-split installation in Milton 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 throughout Ulster County. 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 Milton
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 of your home. 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 in Milton. 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 and heating costs across Ulster County.
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 and reliable operation.
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 and local electrical standards.
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About Our Mini-Split Installation Services in Milton
All Systems has been serving Ulster County and NY 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.
WHY Milton 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..
"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
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"Brian and his team did an amazing job on our central air install. Great communication, clean, and professional. Highly recommend"
- Brian Rider
"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
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All Systems Heating and Cooling offers a full range of heating and cooling services throughout Milton, Ulster County.
Mini-Split Maintenance
Mini-split maintenance keeps your system running efficiently year-round and extends equipment lifespan by 10+ years in Milton and throughout Ulster County. Seasonal tune-ups prevent refrigerant leaks, coil buildup, and compressor failures before they become expensive repairs. All Systems performs spring and fall maintenance on all brands and models, including units installed by other contractors.
Mini-Split Repair
Mini-split systems fail in ways that require professional diagnosis and repair. We use specialized refrigerant recovery equipment, digital manifold gauges, and thermal imaging to pinpoint what's wrong, whether it's a compressor issue, refrigerant leak, or faulty component in Milton. Once we identify the problem, we repair or replace the failed part and test the full system to restore heating and cooling performance.
AC Installation
AC installation replaces your old air conditioning system with a new, energy-efficient unit sized and configured for your home's cooling needs in Milton. We perform load calculations to match the right capacity to your space, ensuring efficient operation and consistent temperature control throughout the cooling season. The result is a properly functioning system that cools your home without wasting energy or running short.