The use of various technologies to control the temperature, humidity, and purity of the air in an enclosed space is known as heating, ventilation, and air conditioning (HVAC). Its objective is to provide thermal comfort as well as indoor air quality. HVAC repair technicians at https://www.fletchersengineering.co.uk/hvac-maintenance/ are fully qualified to handle any issue related to the installation, maintenance, or repair of your heating, air conditioning, and refrigeration systems.
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There are several parts of your HVAC system that you need to know about: air return, filters, vents, ducts, electrical elements, outdoor unit, compressor, coils, and fans.
Air Return: Air return is the part of your system that marks the starting point of the ventilation cycle.
Filter: The filter removes dust, pollen, pet dander, and other fine particles from the air. These particles are trapped in the filter and are not recirculated throughout your home.
Exhaust Outlets: Another part of the HVAC system is the exhaust outlets, where the exhaust gases produced by the heating system are expelled.
Ducts: Duct consists of pipe or closed conduits made of sheet metal, fiberglass board, or another suitable material that transports air to and from an air handling unit.
Electrical Elements: This part of your system may be a little more complicated, but often the problems come first. Professional Advice: If something isn't working properly, check your thermostat for an on-the-switch or a dead battery.
- Compressor: As part of the outdoor unit, the compressor is responsible for converting the refrigerant from gas to liquid and delivering it to the coils.
Evaporator and condenser coils must be kept clean in order to function properly. Both have the potential to become clogged with dirt and grime.