Get matched with top thermostat installers and replacers in Mchenry, IL

"Brad was awesome! He was so kind and sweet. He took care of the drywall and the painting in the closet. Very professional!"

"Job was done well quickly and efficiently very nice and personable. Good job overall."

"James was prompt, hardworking, diligent and very reasonably priced. He installed a chandelier in our 18 foot family room and did a great job! I would absolutely use him again in the future. I think we found ourselves a good, reliable electrician."

"They gave me 2 options for the work and the one they strongly recommended was what I went with. Happy with my choice and their help!"

"I had a great experience with the central air cleaning service. The team was punctual, professional, and very thorough in their work. They explained the process clearly and made sure everything was spotless. My home feels cleaner and the air quality has noticeably improved."

"Sean our service man did an outstanding job! Everything he does is exactly the way you would want it to be done. So precise and clean! I would not use anyone else."

"Phil was at my home within an hour of my phone call. He was professional and thorough. He explained everything he did and had my A/C unit up and running in no time. I would definitely use this company again and recommend it to others. "

"Easy scheduling, great knowledge, super friendly. Would recommend 10/10"

"Ivan came when he said he would and was professional and prompt. Did a great job explaining the situation and solved my problem during the visit. Scheduling was easy and well communicated."

"I cannot recommend Hot Cold Air enough! Their dedication to customer service is truly outstanding. From the moment I called, they showed complete respect for my time and scheduled the appointment at my convenience. They arrived right on time, and their team was not only professional but also incredibly courteous and clean, leaving no mess behind. What impressed me the most was their communication. They kept me informed every step of the way, providing updates on the progress and making sure I understood what was being done. Their honesty and transparency were refreshing—they honored every coupon without hesitation and offered fair pricing for top-notch service. It’s rare to find a company that combines timeliness, cleanliness, and a genuine commitment to customer satisfaction so seamlessly. I will definitely be calling Hot Cold Air again for any HVAC needs. Highly recommend!"