Heating & Air Conditioning / HVAC near Winnetka

“We have used V J Killian for the maintenance service of our furnaces and A/C units since we moved into our house in 2013. In 2015, we had them replace the 30 year-old furnaces and air conditioners. Our service and installation people have always been Tony and John M., and they are friendly, experienced, professional and very competent. We have been very pleased with V J Killian, and we would not hesitate to recommend them for HVAC service, repair and installation.“

“Best in the business. Quick response, no games and always fair. Azrikam is my go to for heating and cooling. Really appreciate all the great work over the years!“

“Matthew was fantastic. He was very efficient, knowledgeable and immediately identified the issue and knew how to get it fixed. Will definitely use TRG in the future - excellent experience.“

“I used BESCO for the first time today and had a great experience. The technician, Cheech, cleaned and found a leak in my boiler. He is an expert with steam heat and radiators. He went through the whole house, inspected the radiators and valves, and made recommendations. He is coming back out to finish part two of the job. I am so happy to have a company that can handle steam heat! I will always use them. They do a professional and thorough job!“

“Brian from Gartner was an excellent serviceman.
He was knowledgeable, friendly and professional.
He went above and beyond to make sure he thoroughly cleaned and checked my AC units.
He checked furnace and thermostats too. He provided great customer service, thank you!!“

“Compare to other American companies that I have used before this Polish company wins over a big time and it’s not because I’m Polish. They do their job right ,they don’t cut corners and they won’t break your wallet either. They will come to Crystal Lake ,lake in the hills with no problem even do they are not a local company. I called American company in Elgin and I have been told I’m out of service area.“

“Just a regular maintenance for HVAC to get things ready for winter, but Jack was very thorough in explaining what he did to clean, adjust and make the unit ready for when the heat needs to kick in. And he signed me up for the yearly maintenance plan to help keep costs of maintenance and any repairs lower. Good job, GVs!!“

“I cannot recommend Becks enough. Our technician (Dennis) was incredibly knowledgeable and professional. Becks saved our AC/furnace after a prior company created nonstop issues. We also worked alongside Nico who was responsive and answered all of our questions. He was upfront and transparent every step of the way. We are so glad we found Becks.“

“These guys know boilers and they are very honest. I have a 60 year old Pacific steel boiler that had signs of leakage. My heating company said I needed a new boiler. I knew steel boilers can be welded sometimes so I called Rayes Boiler, for their opinion. They cleaned and inspected the boiler and discovered that the boiler was not leaking, it was the expansion tank causing the problem. They saved me tens of thousands of dollars. Their honesty and professionalism is hard to find these days. My experience with Raman Reyes was excellent.“

“This technician performed an excellent job to installed my heating system. He was really nice and professional. Thank you so much!“

“Tom and team were amazing to work with when we needed a new HVAC system. Timely and professional, answered all our questions and even shared resources and paperwork for rebates. Tom recommended then moved AC as I was not happy with old location under a window. Thank you!!“

“Honest folks, Fair prices. They're upfront about services and costs, so no surprises with them. They are also pretty quick and are conscious of time billed. They'll let you know if something is really an issue before they start working on it.“

“These guys are the best! Really impressed with this HVAC company. The techs were super honest and upfront. No pressure or upselling, just straight answers. I walked away feeling like I actually understood my system better, which was awesome. Definitely recommend, genuine customer care! Great referral!“

“Our new condo air conditioning on the roof wasn’t working or cooling properly, CRNE’s Environmental Control tech Al was able to diagnose and fix the complex problem. Thank you Al we really appreciate it!
Milan“

“John was great to work with. I highly recommend this company and will use him moving forward with any vent needs.“

“We had a very clogged dryer vent cleaned out. Our technicians were Sahil, Shawn & Kyle. All very pleasant and kind. They did an outstanding job in less time than we expected. We highly recommend them!
Thanks guys!!“

“Mike Joyce was our service tech today - he is knowledgeable, professional, and so great to work with! Thank you for taking care of our hvac!“

“They gave me an appointment just days after I called. The technician called to let me know he was going to be 15 minutes late. Wow. He was clean, friendly and answered a couple questions I had. Amazing customer service!“

“I highly recommend Murray HVAC. I had them perform my winter check up. They changed or adjusted a sensor and I saved a significant amount on my heating bill this last year. My AC just went out and their original diagnosis was a bad compressor so I would have had to replace my split AC. The next day they let me know that they wanted to come out again to confirm the evaluation. They were here for quite a while and it was determined that I just needed a new capacitor and some freon. While not a cheap fix they saved me thousands on a needless AC replacement.“

“Great customer service Truly invested in providing best options for clients. They look out for customer safety, comfort while being competitively priced I would contact them for any heating issue“

“Knowledgeable, friendly tech. Arrived on time. Explained my situation. Did what needed to be done.“

“Paul was very responsive and helped me in a moments notice when my A/C went out. I would recommend this company to anyone!“

“We are so happy we went with A Climate Source. Our realtor recommended them and she was spot on. Spiro and his team were excellent at communicating and working with us as we had some scheduling conflicts. They were price was fair and they did excellent work and respected our home. We will be using them again.“

“Rick, Steven and their team did an outstanding job diagnosing our problem and coming up with the best solution to our very difficult sewer nightmare. 60 + year house with disintegrating cast iron pipes everywhere. Team installed liners and managed to save the finished floors. Rick and Steve were real pros that know what they’re doing and excellent working with customers. I was very comfortable with this team knowing that they were honest and that they had my back. Thanks D.“

“Eric did an excellent job: he thoroughly and quickly checked our backlog, then efficiently updated our toilet tank so it works like new. He was polite and friendly.“

“Nick and Luke were great! They came within a couple of hours after the company received my message and got the job done quickly and expertly. They were as nice as could be.“