Central Air Conditioner: Long Island Heating and Cooling INC

Central Air Conditioner: Let’s start with a very simple approach to understanding the functioning of an air conditioner system. Air conditioners have 4 main components to understand how your air condition works:

Thermostat, Condenser, Evaporator coil, and blower. When the thermostat is set on cool thermostat gives 24 V power to the condenser and at the same time gives power to the blower. The blower begins circulating air throughout the house. Temperature air is pulled in through the return duct and passes through the filter to remove particulates, The heat from the air is absorbed into the refrigerant inside the evaporator coil dispersing through the supply duct as the air passes over the coil the refrigerant is boil and evaporate coil During this process, condensation forms on the outside of the coil and exit through a condensate drain line. refrigerant enters the condenser as a low-pressure, superheated gas. The refrigerant returns to the condenser to disperse the collected heat outdoors, and the cycle starts again.

Modern Efficiency Standards (SEER2 & HSPF2)
All of our new system installations meet or exceed the latest federal SEER2 and HSPF2 efficiency standards. As of the current 2026 regulations, we ensure that every central air conditioning system we install in Long Island complies with the updated M2 testing requirements. This means you get a more accurate representation of your system’s real-world performance, lower energy bills.