Get matched with top thermostat installers and replacers in Oak Lawn, IL

"Donnie gave an estimate that was significantly below the competition. City Inspector reviewed work and commented on high quality install of new furnace. Crew was professional and timely. Great value!"

"Amer was absolutely top notch. He came out in 30 mins on a Saturday morning to take a look at the project- rewire barn, new panel box, pool pump set up. He then came out as the pool was being installed, on his own, to make sure it was going well and to find out info about the pump for his part of the job. He came out a few days later and completed everything perfectly, went above and beyond and made everything aesthetically pleasing. After the job was completed, he then proceeded to walk me through everything he had done and explained why, and even going so far as to explain how my home generator works (weâ re new home owners), as well as upgrade our old dingy barn lights. We already have another project set up with him in for late summer/early fall. Amer communicated wonderfully, completed the job perfectly and went above and beyond. I canâ t recommend him any higher!"

"I recently had Hot Cold Air Company repair my furnace, and I am thoroughly impressed. Their technician arrived promptly, diagnosed the issue quickly, and explained everything clearly. The repair was done efficiently, and my furnace is now working perfectly. I highly recommend Hot Cold Air Company for their exceptional service and professionalism."

"Very polite and great service"

"Yes he did a great job came out within the hour"

We started Windy City HVAC Repair to bring honesty and quality back to heating and air conditioning service in Chicago. Inspired by long-standing family-owned businesses, we built our company around transparency, craftsmanship, and care. From your first call to the moment your system is running perfectly, you?ll experience what makes our Chicago HVAC company different; real people, real integrity, and reliable service every time.

"Great experience all around. Lucas was knowledgeable and fixed the issue quickly. Highly recommend, Iâ ll be using them in the future."

"The service guy came out very quickly. Had a smart thermostat installed. He walked me through setting up the app. Did a fast and a great job. I highly recommend this company if you want it done and done right. "

At Prime Servce LLC, we pride ourselves on being the best HVAC, Plumbing, and electrical company in the area.\nWe've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing.\nBeing a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!\n

"Prompt courteous service. Nice work and very helpful with programming my thermostat."