KNZ Heating & Cooling

We have had KNZ out for a couple different issues. The first time they came all the way out to Wheatfield from Lowell and the renters in the unit didn't realize they had to move everything to get...

To the woman who answers the calls is not professional we are a newer build house only 3 years old my builders choice on a HVACR NOT MINE we have had to have them out 3 times for furnace...

Awful awful business they do not stand by their warranty. Do not EVER use this business. They are dishonest and I called ducane furnaces and complained about them, McFarland builders who gave...

We moved into a newly built house approx 3500 square feet, three floors, three zones, and rooms over garage which is attached. I have never dealt with any one in customer relations to this extent,...

This company is a total rip off. Do not use this company. We had a problem with our furnace and they came out and fixed it. Fours days later on a weekend the problem started again. When we...