Top Thermostat Replacement & Repair Services in Lemont, IL

I had an awesome experience with FastAction I needed two canned lights installed on a switch in my closet in my basement and they did in less then three hours very professional and explain everything upfront. these guys are great I will use them again!!

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...

Not sure who to contact but yesterday around 430 I saw one of your trucks speeding, squealing tires, and just rolling thru stop signs. Two signs. Not a good way to share business advertising. It was near st George road and 4000 as we were heading to Wal...

It took awhile for them to make it over here. But once they did, they finished everything in a few hours.

needed to replace panel on my garage door and to repaint the door and my garage. lead came and start to work in the minute we agreed on the price, fairly was reasonable. defently do business with you again. thanks

Thanks RReliable for replacing my furnace....professional, prompt and very reasonable pricing.

Guys were very professional, each installer introduced his self to me, they did a great job and cleaned up then when the they finished they each guy thanked me. I was blown away.