After having had appts. with a few other companies (one whose quote was outrageously high, and the sales rep. from another company was condescending) I was so very pleased that I chose Qualtech to rep

We had a wonderful experience with Qualtech, which advised us and installed two Carrier low-NOx furnaces in out attic. Daniel talked us through our options and ultimately helped us select the appropri

We really love the mini splits that Qualtech Heating & Cooling installed in our bedroom and office. They work fantastic. Erika Thompson handled the project and did an excellent job managing all the lo