I have used Addit primarily for maintenance and repairs at commercial properties. The service met my needs and my budget. Also, I really appreciated the company’s advice when I was contemplating decisions of whether to replace equipment or repair instead. Great father and son team.

Alisa S.

Replaced 2 Furnaces and A/C units at my house. They were installed timely and very neatly. The Rheem units are doing a great job keeping my house cool. It is amazing how quiet all of units operate. I have noticed quite the savings on the summer Nipsco bill, waiting to see the savings in the winter. Addit did a great job.

Larry S.

They offered friendly service at a reasonable price. I didn't call in advance or have an appointment yet they came out the same day to ensure my son and I was warm through the below zero weather in Chicago. They went beyond a normal service call and found the underlying problem and provided me with various solutions. These guys are highly professional with an extensive resume of providing quality customer service at an affordable rate.

Candi R.

Chicago, IL

Excellent customer service. Great prices for service that was preformed. Would highly recommend

Nick S.

Bloomingdale, IL

Honestly I could not thank them enough! I had previously contacted another company and they quoted me $800 that in reality, would have costed $250. So needless to say Addit took over And without question took care of the problem and treated us as if we were family! I will contact them for further business!! Thanks guys!

Sara V.

Crown Point, IN

That crew was very helpful and explained their every move to total satisfaction!

John D.

Steger, IL

Great service and very helpful. Extremely professional.

Louise G.

Crown Point, IN

Very happy with this company, great work, friendly people, affordable, will definitely use again.

Tracy B.

Crown Point, IN

This is a family owned business and they are committed to providing the best customer service and product.

Marilyn G.

Crown Point, IN