Reviews

May 5, 2017

Great experience!

"The best service in all of MN!! "
May 5, 2017

Great service and work

" Friendly and reliable service, I have called Nick for all my heating and cooling needs and he has performed great work every single time. "
January 1, 2017

Prompt emergency heating service and was very knowledgeable.

"On New Year's Day we woke up to no heat, Nick provided us with prompt emergency heating service and was very knowledgeable. He was able to very quickly fix the problem and get our house nice and warm asap."
September 13, 2016

Experience, knowledge, and efficiency to every job.

"NJK is one of the most reliable heating and AC businesses in central MN. They bring many years of working experience, knowledge, and efficiency to every job."
September 1, 2016

They are on time, fair, knowledgeable and do excellent work!

"NJK is a pleasure to work with! They are on time, fair, knowledgeable and do excellent work! So glad to have our air conditioner installed by them!"