September 1, 2022


"NJK is our go to heating and AC business! Molly kept us informed on what was going on and Nick was awesome! Hard working, knowledgeable, friendly, and always cleaned up at the end of the day. We are new to the area and so happy to find NJK! THANK YOU!!! "
September 1, 2022

Owner/Midnight Loon LLC

"Nick was great! He came out and communicated well, discussed the job, the plan, pricing, and completed the job! No hassles, or nonsense! If you need HVAC work, skip the big guys, and go with NJK!"
February 11, 2021

"Nick was so kind and generous! He let me know exactly what was wrong and educated me on what he was doing and what had gone wrong."
December 21, 2020

"Our basement heating went out just before the holidays. I called NJK Heating & AC after getting a referral from Electro Industries in Monticello. Great referral! "Call Nick at NJK... he'll know just what to do." Nick was knowledgeable and kind, taking time to educate me on what went wrong. I can't say enough about his wife, Molly, who runs the office. She was easy to talk to, prompt and helpful. Wonderful business!"
November 18, 2020

"Nick and Molly are both amazing. Quick response, great communication, and timely with working in a small job that needed to be done fast. Thank you for being dependable, communicating well, and being kind! I now have a working furnace and a go to HVAC crew!"