Your Best Choice for Furnace and Air Conditioning Repair in Riverdale, NJ

Excellent service!

Very attentive and amazing service. Thank you

Your tech arrive on time answered our questions

Very thorough and informative. Reviews all work performed with you and explains it. He is the best.

John was an excellent representative for Keil. He was a true professional, and communicated the results every step of the way. I was extremely satisfied with his visit!

Always available when needed. Thank you Hunter

Great

Hunter was very professional in his actions… between him and John, it went smoothly

Great very thorough and quick

Together we diagnosed the problem that caused my new water to cease functioning. The technicians were very professional in experimentally evaluating the hypothesis and proving that it was correct.

I’ve been using Keil since 2013 and very happy with their service and employees. Mr. Yang is very knowledgeable and professional with his work. He explains everything and listens to our questions. He is also friendly and respects our asking to where booties in our place. I appreciate at the fact that he does not rush but takes his time to get the job done thoroughly and he puts everything back where things belong when he moves things. Thank you.

Very professional and personable workers

Excellent service .they are very professional

Wade, Mike and the whole team did a fantastic job installing our new AC/heating system under some challenging conditions. They worked their way through some unforeseen obstacles always keeping us informed and getting our approval for work arounds.

Knowledgeable service person

Very professional and friendly service men. Removed old furnace and replaced it with brand new smaller and more efficient one all in one day!

I chose Keil to replace my ducts in the attic. I found everyone, from the office staff to the in-home crew, to be professional. The crew arrived on time and got to work immediately. I had a million questions and each was explained thoroughly. The work was completed within a day. I don't think the guys even took a break! Overall, I am very happy with their service.