AC coolant runs through interior coils of appliance that either 1 ) cool passing air or 2 ) help to condense humid air.
Until the early 2000s, Freon, also called R22 refrigerant, was the common refrigerant on the market..
In 1987, United States entered into agreement called Montreal ProtocolLink opens in tab.
The chief of Montreal Protocol was to end the use and production of ozone-depleting substances.
The phaseout began in 2004 favor of the more environmentally friendly, R-410A. In 2010, Environmental Protection Agency banned the production and installation of new Freon-reliant appliances.
Simply put, it's still possible to purchase replacement Freon.
Homeowners who need to recharge their air conditioners should weigh the cost of new freon against the cost of replacing their air conditioner with new, more efficient, ozone-friendly unit..
The chief replacement for Freon is known R-410A, which is more known by the brand names.
or Freon, it may be possible to retrofit the unit to use one of R-410A products listed above.
Consult your Aire Serv technician to learn about your options for retrofitting or upgrading your R22-dependent system to one that relies on ozone-friendly R-410A..
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