Econoaire has always sent the very best techs to us. I don't think they employ any but the industry's best. Jose was clear as to what he was doing, how long he expected it to take and when he was finished his recommendations were reasonable and achievable.
Econoaire techs always wear shoe covers and are careful with our "landscaping", such as it is. They always make sure that the work area is clean and neat before they leave, and Jose was no exception.
I have recommended Econoaire many times and would certainly do so again.