In 2012 JRA installed a new high efficiency furnace and cooling system for our home. They worked efficiently and cleanly within our home even though they had to run new air lines through two rooms and remove the old furnace and disconnect the old swamp cooler. They have serviced our system since annually. Downside. They just informed us that after the initial 5 yr. warranty period ends in 2017 they will no longer service our system since they are restricting their service area to Salt Lake County.