HVAC reviews in Oak Lawn, Illinois

I had a problem with my AC unit freezing up and leaking in the furnace room. I called at 8:30 am and they could send someone that day. The technician gave me some options and price quotes. He was efficient, friendly, and showed a family-like approach to his work. Overall, I'm happy with the service and would use them again if needed.

I've been working with them for years and Mike is a top-notch technician who always gets the job done. This past year was a disaster - my AC broke down during a heatwave in my rental, but they fixed it at nearly a third of what another company quoted me for the same repair. It's refreshing to deal with an honest company that gives you straight prices. I'll only use them for all my HVAC needs from now on.

Jeff and his team were top-notch, offering exceptional professionalism and courtesy throughout the entire process. They handled challenging conditions with ease and provided clear explanations for everything, ensuring we felt informed every step of the way. Their attention to detail was impressive, and their patience was greatly appreciated – a truly satisfying experience overall!

King delivered exceptional service from start to finish. The initial representative was incredibly pleasant, empathetic, and flexible. What truly impressed me was the swift response on a Sunday morning at 7AM - they had someone out within an hour. When the technician assessed the AC unit, he thoroughly explained the issue and presented potential solutions for repair. Unfortunately, our old unit needed replacement. The quote seemed reasonable, and we were scheduled for installation within 48 hours. On the day of install, everything went smoothly: they arrived on time, installed the new unit as planned, cleaned up, and even disposed of the old unit and its parts. Based on this experience, I highly recommend King to anyone seeking a company that genuinely prioritizes customer satisfaction.

Jerry provided excellent assistance, explaining everything clearly as he completed the job.

They did a great job replacing my water tank - two guys showed up, got the job done, and were very professional and courteous.

The technician, Theo, was great. He clearly explained what he was doing and quickly identified and fixed the problems.

The technicians provided excellent service both at our home and the church. From the initial contact to completion, they were prompt, courteous, and professional throughout.

Our service technician did a great job. He identified the problem with our AC unit, fixed it promptly, left everything tidy, and offered useful tips on maintaining the system's performance. Overall, we were impressed with his professionalism and expertise.

Avoid using this company for your home services needs. After my furnace broke, the repairman quoted an exorbitant price range of $7,000 to $14,000 - but a simple $200 motor replacement solved the issue. Save yourself the hassle and find another reliable option.

I've had consistently excellent experiences with Chicagoland Heating powered by King for both heating and air conditioning system maintenance. Gerry, the technician, always shows attention to detail and takes good care of my equipment. His years of experience clearly shine through in his work.

For instance, I recently had him perform a yearly check on my old furnace, which is now over 20 years old. The Luxaire unit still runs smoothly thanks to Gerry's meticulousness. He thoroughly inspects the system and ensures everything is working correctly.

In another instance, I let Gerry clean and maintain my A/C unit, also an older model (21 years). It's been a huge improvement, with the unit performing flawlessly since the maintenance. His professionalism and expertise give me confidence in his ability to keep both systems running well.

Most recently, Gerry performed a yearly check on my 24-year-old furnace again, and it still operates perfectly thanks to his attention to detail. He does fantastic work, and I'm thoroughly satisfied with the service he provides.

I was impressed by the technician's genuine approach and attention to detail. They provided accurate explanations and solutions, giving me confidence in their work. The level of respect shown during the service was also appreciated.

This company consistently delivers top-notch service. I've relied on them for annual AC and furnace maintenance for years with zero problems. Their reliable performance earns my strong recommendation.

Craig from King arrived at my place and swapped out the old water heater. He did it quickly and without hassle. Great job, Craig - thanks a lot for your help.

The technicians were knowledgeable, thorough, and did a great job. They identified a safety issue with outdated ductwork and fixed it despite it not being part of the initial work order. They managed to fit us in quickly within the same week as the estimate. We had a top-notch experience.

We hired King to fix our furnace and they sent someone over the next day. The technician was excellent - friendly, knowledgeable, and took the time to explain everything to us.

The technicians were extremely competent and arrived promptly. They performed an outstanding installation of the new boiler and hot water tank.

Todd came out today to check my furnace. He was excellent - even liked my dog. Jerry was great too. The downside was that my AC needs a lot of work and probably should be replaced altogether. That's what I'm doing. A new one will be installed tomorrow, courtesy of the sales guy who was supposed to come tonight but changed his plans after I expressed some reservations. Installation is scheduled for Monday. I've had other companies before, but this Chicagoland/King team stands out as the best.

King heating and Air installed a new Carrier AC unit after our old one was replaced by King, who did their part. The whole process went smoothly, starting with the sales rep and culminating in the installation crew's excellent work. Their dedication to getting the job right took an entire day of troubleshooting. Throughout, the company showed top-notch professionalism from start to finish. I highly recommend them for any heating or cooling needs.

Kam provided a top-notch service experience, being both prompt and professional. He clearly communicated his work process, maintenance tips, and recommended future services, making it a seamless and informed interaction.

I paid for a service tech who basically told me my faucet was leaking - it's obvious why I called him in the first place. He claimed he wasn't familiar with walk-in tubs and said someone else would come next week. The issue wasn't even addressed, no water shut off or temporary fix until they could permanently resolve it. Another plumber had to be called in to actually do the work, who fixed the leak and ordered parts before finishing the job the following day. To access the plumbing, they even opened up a wall - pretty incompetent if you ask me.