HVAC Services in Lake Katrine, NY

Exhaust fan repair restores proper ventilation by fixing motor failures, electrical issues, and airflow blockages. We diagnose the exact cause and repair or replace components to get air moving again.

Mini-split maintenance keeps your system running efficiently year-round and extends equipment lifespan by 10+ years. 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.

Bosch boiler repair restores heating to systems that have lost efficiency, developed leaks, or failed to fire. All Systems performs diagnostics on all Bosch boiler models to identify the root cause, then sources parts and executes repairs to manufacturer specifications. Most repairs complete within one to two days, keeping your home heated through the season without full replacement.

Furnace installation 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 winter without short-cycling or struggling to reach setpoint.

Bosch heat pump installation replaces your existing heating and cooling system with a high-efficiency unit engineered for cold-climate performance. We handle the complete process from load calculations and equipment selection through electrical hookup, ductwork integration, and full system commissioning. As a Bosch Gold Pro dealer, we register the 10-year parts and labor warranty at the time of installation, giving you extended coverage beyond the standard 5-year protection.

Mitsubishi heat pump installation replaces your existing heating and cooling system with a ductless or ducted unit that works year-round. We handle load calculations to size the system correctly for your home, run refrigerant lines and electrical hookups, and test everything to manufacturer specifications. You end up with a system that heats efficiently even in upstate New York winters and cools on demand.

Water heater replacement removes your old unit and installs a new one sized to match your household demand. We handle all disconnections, gas or electric hookup, venting adjustments, and pressure relief installation. Your new system is fully tested and pressurized before we leave, so hot water is ready to use immediately.

AC repair restores cooling when your central air system stops working or loses capacity. We diagnose the problem using specialized testing equipment and replace or repair the failed component, whether that's a compressor, capacitor, fan motor, or refrigerant leak. Most repairs are completed on the same day, and your system is tested and commissioned before we leave.

HVLS fan installation reduces heating and cooling costs by improving air circulation throughout large spaces. These high-volume, low-speed ceiling fans push air downward in winter and reverse to pull warm air down from the ceiling in summer. All Systems sizes fans for your building layout and installs complete electrical, mounting, and safety systems.

Water heater repair covers diagnosis and correction of issues like lack of hot water, strange noises, or leaks from tank or connections. Technicians test heating elements, thermostats, and safety valves to find the exact fault before making repairs. The result is a water heater that provides reliable, consistent hot water and avoids unexpected breakdowns.

Commercial boiler installation replaces or installs heating systems designed to handle large buildings and high-demand heating loads. We size, install, and commission boilers to deliver consistent heat across your entire facility.

Heat pump maintenance keeps your system running efficiently through seasonal tune-ups and preventive service. A spring visit prepares your system for cooling season while a fall visit optimizes it for heating performance. Regular maintenance extends equipment lifespan, prevents costly repairs, and maintains the warranty coverage that came with your installation.