Top Heat Pump Installation Services in Hanover Park, IL

We hired their services for our air conditioner since we were facing some problem with the cooling. The team arrived in time. They also offer very prompt and good service. Highly recommended!!!

Highly recommended: on time, professional, fair price. I contacted four (4) HVAC firms for bids. The placard on the old AC was illegible. Rick, from One Hour, was the only estimator who did a heat load calculation rather than a rough BTU guess based on...

I had a very good experience with NLB Heating. Nick was professional and personal in his repairs of our furnace. We were happy with the work he has done for us we highly recommend him and his company.

I called NLB because my furnace quit working and I couldn't be happier! Nick came out immediately and fixed the problem. He is extremely knowledgable and friendly. Nick was more thorough than other companies I have had out in the past and was more afforda...

Our AC unit went down in the spring of 2014. I called NLB and Nick and his team responded immediately. I had invested a great deal of money in the unit with another contractor a few years ago, and frankly, I was overcharged and the work was terrible--henc...

Company has good integrity and honest. Nick was on time, did excellent work, and gave me a very fair price on my AC repair last summer. I would definitely use again and refer him.

I've been using NLB since 2009 and can't begin to tell you how much they have done for my family. They have maintained our old AC and have made a few emergency calls from me when we were without heat a few winters ago. We purchased a new package from them...