S. J. Kowalski HVAC

First time dealing with technicians from SJ. 5 ☆ service. Nate & Geno knew what they were doing, fast & professional. The 2 best techs I’ve had to my home. Looking forward to more business with them. Great start.

SJKowalski never disappoints. Their customer service is exceptional. Our technician Nate, communicated clearly with us and was responsive and prompt. Kowalski provides old-fashioned, people friendly customer service. Huge thanks to Nate for coming out in the single digits to help us out!!!

I've always had a good experience with S. J. Kowalski. Whether it is just routine maintenance or repairs, their work is excellent, fast, and the crew are knowledgeable. Years ago, they installed central air conditioning in my previous house. They mapped out the whole house to recommend the most efficient system. Worked perfectly and never had any problems. Highly recommend.

I wanted to reach out and share our appreciation for the service we recently received from S.J. Kowalski HVAC. We originally contacted the after-hours emergency line because we were without heat and hot water, and with two small children in the home, it was a very stressful situation. We truly appreciate that your team was able to come out and assist us. Although the issue ended up returning and required another visit, we are very grateful that a technician was able to come back out on Tuesday and successfully resolve everything. Our heat and hot water are now working well, and we are thankful for the support. The owner was extremely kind, understanding, and helpful throughout the process, and we really appreciate the professionalism and care shown to our family. We are happy with the final outcome and thankful for your team’s efforts to make sure everything was taken care of. Thank you again for your service and for making sure the issue was resolved

Nick Bruce and Ryan did a beautiful job. They were here for three days. They were quiet and respectful. They cleaned up everything. They explained everything I would definitely recommend them to anybody who needs Any heating or air conditioning? they removed the Geo Thermal system and tied the water into my domestic water. They did a fantastic job.