The effects of the refrigerant gas used in air-cons are not diminishing like the gasoline in cars; it is expected that there will be a constant gas level over the entire life of the aircon. However, ...
are simple things you can do yourself to avoid many of the most common air conditioner problems. Finally, when it comes to AC maintenance tips, we can’t forget to mention the thermostat.
Both air conditioners and heat pumps require professional maintenance to ensure peak longevity. Fortunately, most new HVAC products come with manufacturer’s warranties that include annual service.