Top 3 furnace maintenance services in Chicago, IL

My furnace broke down and I called Bruno mechanical. Juan came over and gave me a great price for a furnace and ac replacement. He was able to do the installation the next day and I couldn’t be prouder.

Bruno Mechanical services LLC is the best! Been using them for years and always do a great job. They are incredibly responsive and always on time. We’ve used them for heating,cooling and recently for our water heater and we couldn’t have been more satisfi...

Bruno Mechanical Services did a great job on my boiler repair, the reason I called him was because my boiler aquastat had gone bad and he diagnosed and resolved the issue by replacing a whole new control system that works more efficient, price was fair fo...

Had a great experience with this company! My furnace was not working properly and my home tends to get really cold really quickly. Juan was able to come that same day and he was quickly able to diagnose the issue. He recommended a new unit and was able...

We used Bruno mechanical services on many occasions. The projects range from new construction, to maintenance and repair jobs as well as even technical support. We have been extremely satisfied with this company’s work and professionalism. They are hones...

Although my space is a tight and difficult one in which to work. I would recommend this company with absolutely no reservations. They installed a water heater for us three years ago. We recently had a problem keeping the pilot lit. They worked with our s...

I called Friday afternoon on my way home from work. my wife called said the basement had flood. Its Labor day weekend and we made travel plans. I assumed it was a plumbing issue, my plumber told me to call Ray with A consumers . I did and was able to get...

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.

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...