Knaak Heating & Cooling

Keith was wonderful to work with. He communicates well, responds promptly and provides fair quotes. He also did a great job of installing our mini split and came back when it was time to fire it up. I would recommend him completely.

Keith was super responsive and communicative for our service request. He went above and beyond to find a solution that worked and was within our budget. Service was prompt and very professional. Will be certain to utilize his service for any future needs.. overall very happy with the repair and experience.

I choice Keith because he is a local small business owner, as I am, and we should support each other. It was very easy to communicate with Keith - even when I needed to reschedule. He did a fantastic job, was professional, thorough, detail oriented and actually made me feel safer in my home by finding that my dryer vent wasn't actually set up correctly AND his prices are very competitive. I am grateful that he reached out to me as he was the man for the job! Keith, thank you again!

The pro was very knowledgeable and did a great job in a short amount of time! I would highly recommend.

Very helpful and honest business

Quick and easy!

Knaak Cooling and Heating just serviced my furnace and air conditioner along with my in laws. He did a phenomenal job and his customer service was excellent. Would recommend him to everyone!!

Keith was very knowledgeable and explained everything to me so I would understand. Thank you for taking the time to give an estimate and get the work done in a timely manner.

Keith was very professional ; wanted to be sure I knew exactly how this appliance worked before he left. I would highly recommend him.

Keith Knaak was very professional, on time, took time to be sure I knew how everything worked before he left. I highly recommend him.

Keith and his colleague were very knowledgeable, professional and went above and beyond to complete installation of the new tankless water system. The upgrade will serve my home well in to the future.

After discussing the options Keith was here when he said and took care of the problem. Great job.

Came on time the next day. Fixed two small leaks in gas lines that RG&E had identified and an additional one in the line to the gas fireplace that they hadn't. Was done in half an hour, explained what he did and showed me. Cost was very reasonable. I highly recommend him...

Keith Knaakâ s estimate was one of three. My son- in- law helped me make my decision and gave him 5 stars! I highly recommend him. Dependable & left no debris behind ð ð C. Sodeman

Knaak Heating & Cooling company was great. They were very professional, affordable, flexible and punctual . I had some difficulty with the area where they were going to install the boiler. He explains to me what was going one and they work with me to get it done. Their price was very affordable from the different companies I received a quote from. I was very happy with them and would recommend them.

keith was prompt and professional. cleaned the dryer vent quickly. answered questions about another issue i was having and recommended another preventive action that should be taken care of. i would definitely recommend knaak heat and cooling!

They were professional and prompt. Discussed our options. We were very pleased with their installation of the boiler. We would recommend them!

Knaak Heating & Cooling is a great company. Professional, knowledgeable, trustworthy, and responsive. Will always be my first & only call. Highly recommended.

Keith did a great job installing a new furnace/air conditioning unit for us. Great price and awesome customer service! Thank you Keith!

Keith has helped with a few projects at our house, new AC/furnace, ductwork, gas stove conversion from NG to LP. All work has been completed in a professional manner and in a timely fashion. Would recommend him for any HVAC needs.

Keith did a new furnace, AC and added a heat run to a bathroom and additional cold air returns. He is friendly and dependable. I highly recommend him for your HVAC needs

Great company to work with.

Keith is the best! Very kind and knowledgeable. Gave us a few options for our new furnace. Very through job.

The work done was clean, professional and timely. Keith took time to consult with us to determine our needs and gave an honest recommendation based on what we wanted and his professional opinion. Very happy with the service. Would highly recommend.

The project was done on schedule and explained to me as a customer thoroughly. Great customer service - came back to check on furnace and answered all the questions I had. Would highly recommend them.