Kyle Mahoney, a technician from Zenner & Ritter Service Team came to my house after hours to fix emergency heating problem. The problem was fixed in a very short time, of course all credit goes to Mr. Mahoney who did an excellent job to resolve the heating issues in my house in a professional manner. I would like to rate his performance "Outstanding". Great Job! I wish Zenner & Ritter Service Tech a very happy new year.

- Anowarul Hoque

December 29, 2017 Needed maintenance on my furnace which I had bought from Zenner & Ritter. Technician Kevin Ring came to my home within the expected arrival time and diagnosed the problem and after retrieving the parts needed to resolve the issue he quickly went to work. My furnace is now working great! Thank you Kevin! Melissa

- Melissa Fronczak

- Melissa Fronczak

The text messaging and call when technician was on his way kept me informed. Dan M was very polite and informative. Advised me of maintenance that I should do to extend the life of the furnace.

- Therese F

Gary came out and took care of everything! Very efficient, knowledgeable, courteous, and respectful. Awesome guy, great service and very reasonable. I will definitely be calling them in the future – and requesting Gary – when I need them.

- Lisa P

Called for furnace repair on Sunday. They were willing to send someone out right away. Seemed like a well run family business by the way the staff answered the phone and communicated. A part was ordered and installed in just a few days. Very friendly, respectful (we have young children who were sleeping that evening), and fair. Thanks for the great furnace service in my Amherst, NY home!

- Benjamin D. Oppenheimer