Get matched with top central a/c installers in Oak Brook, IL

"Installers arrived early and were very efficient. Pleased with the work completed."

"We recently replaced our Heating & Cooling system with a energy efficient furnace & air-conditioning unit. We knew what we wanted, so I received bids from 4 different suppliers, receiving bids for a apples to apples comparison. All-Temp was by far the best pricing. Our installation process went flawlessly & the installers answered any question that I had. They came back out to our home per my request on a couple more occasions, to adjust the amount of time the 2 stage system ran. Everyone that we have dealt with has been extremely professional, courteous & knowledgeable. We just received a clean & check of our system & Jen our technician met each of those attributes. I would highly recommend All-Temp for any of your heating or cooling needs. Herb Pitzman Huntley, IL"

"I'm very happy with project manager Rich Davis' expert and very helpful advice. The installation was an all day job. This is to be expected. Miguel, Jose, and Francisco are expert Carrier installers. They did a terrific job. They answered all my questions and explained things to my satisfaction and cleaned up, too. If you want your project done right with quality in mind, call Shavitz."

"Josh was very professional throughout the installation process and ensured my tenant on-site understood the basics. In addition, Josh sent Miguel the same day to ensure the humidifier was working properly."

"The whole process was very quick. Got an estimate over the phone, so I didn't have to wait for an in home appointment. I confirmed the order around 5 pm and the guys were there the very next day installing the AC. Everyone involved was professional and seemed very knowledgeable. The crew cleaned up well after themselves. The price and service were great, and will definitely be using them in the future!"

"Serviceman was very helpful. Did a nice job completing the installation, cleaning up and walking me through how to use the new unit."

"I had a great experience with their HVAC services. They repaired my electrical baseboard heater quickly and made sure everything was working perfectly before leaving. The team was professional, punctual, and very knowledgeable. They also installed our new central A/C system smoothly with no issues at all. Communication was clear throughout the process, and the pricing was fair. Highly satisfied with the quality of work and customer service. I would definitely recommend them for any heating or cooling needs."

"We bought from and had Al's install a new 50 gallon Rheem gas water heater. We were very pleased with the professionalism and competence of Brian McCarthy. The service crew was also excellent throughout our experience. We recommend Al's Cooling and Heating without reservation."

"Dean was amazing - Very knowledgeable, detailed and provided excellent customer service. He went above and beyond and did the install same day. Highly recommend!!"

"The installation went, workers were professional and cleaned up afterwards."