We purchased the Mitsubishi mini-ductless system for our newly constructed four season room. I am very pleased with the how professional and courteous Suretemp was during the entire purchase and Installation process. Their price was competitive and lowest as I received other bids from local heating companies for the same Mitsubishi unit. The salesman (Ed Miller Jr.) was very informative and patient as it was a 9 month cycle from the time I first contacted suretemp and I committed to the installation. I would definitely recommend Suretemp as a competent, reasonable price heating contractor to other people.