by Mark Hansberger on June 20, 2013June 20, 2013 R-22 Refrigerant Is Getting Harder to Come by–Is Now the Time for an … In case you haven’t heard, the former industry standard for A/C and heat pump refrigerant, R-22 is being phased out. As its production levels are decreased its value – and cost – will continue to […]Read More Filed Under: Air Conditioning Tagged With: a/c refrigerant– annual maintenance– Arizona– energy efficiency– EPA– federal tax credits– new a/c– new heat pump– R-22 Refrigerant– Yuma