Dan & Jeff arrived on time, loved our dog, laid down protective covers over the floor space from front door to attic & proceeded to install a replacement A-C system. When it was done, Dan explained what they’d done & how it worked. The pride in which he took was evident. It gave me such confidence in many seasons of cooling comfort. What was equally impressive was Jeff vacuumed the floor and stairs! You couldn’t have asked for friendlier professionals!