Air conditioners installed before 2010 often run on R-22 refrigerant, a substance that has been phased out across Canada and is no longer manufactured. If your system develops a refrigerant leak and uses R-22, sourcing a top-up becomes increasingly impractical and expensive, which typically makes replacement the more realistic path forward regardless of the condition of other components. Sherwood Mechanical Services helps Sherwood Park homeowners navigate this exact situation. Learn what your options look like on our air conditioning replacement Sherwood Park page, and contact our team to confirm what refrigerant your current system uses.