Replacing Air Conditioning Refrigerant

R22 refrigerant has been used for years in central air conditioners heat pumps mini splits car ac systems and other refrigeration equipment.

Replacing air conditioning refrigerant.

Will all freon based air conditioners need to be replaced by 2020. Although the the production or import of a chemical used in freon will be banned in the u s. Residential air conditioner freon refill cost. Freon is simply a brand name owned by dupont chemicals.

The refrigerant would soon replace r 22 in the new hvac equipment. 5 as a result manufacturers of heat pump and air conditioning equipment redesigned their systems to accommodate r 410a a chlorine free refrigerant compared to r 22. By january 1 2010 there was a ban on the production and import of r 22. The good news is that new air conditioning systems made since 2010 no longer rely on freon.

While replacing your air conditioner or hvac unit may seem like a daunting prospect from a financial perspective you may recoup a significant portion of your investment in energy savings. That s because today s air conditioning systems are more efficient than ever before. Older large r22 units can reach 600 or more. Most people pay between 100 and 350 for a refill depending on the size and type of your hvac unit.

Freon costs an average of 150 for a freon refill. A 25lb jug of r410a runs 75 to 175 labor adds an average 70 per hour. R22 phase out for air conditioning systems what is r22. Beginning in 2020 freon based a c.

For decades freon also known as hcfc 22 and r 22 was the main refrigerant chemical used in residential air conditioning units and heat pumps. Replace your r22 air conditioner with a brand new hvac unit.