Heating & Air Conditioning / HVAC near Lakemoor

“Always on time, handles the work efficiently and always with a smile. Courteous and reliable service for many years now. I wouldn’t use anyone else“

“We are absolutely thrilled with our new roof! After hail damage to our roof, All Star was a pleasure to work with throughout the entire process. They made navigating the insurance claim process and installation painless! I highly recommend All Star!“

“Jordon was excellent. Diagnosed our plumbing problems and gave us several options to fix. Would do business again with Black Diamond.“

“Technician was able to repair and clean old dryer. Not to repair versus just replace.“

“Garrett from weather wise did a wonderful job making sure my water heater and condenser was working correctly. Lovely experience, would call again. ✨“

“Great customer service!!!
The technician Shawn was very knowledgeable and explained everything as he went through the process of repairing our AC unit after the storm on July 3 2026.
Thank You to the Jett’s Team“

“Overall excellent. Not referring to today's visit, I understand that companies have limits on services but they could be explained to the customer in friendlier tones of voice.“

“Great all around service. My furnace stopped working after an electrical outage/power surge in the middle of winter! I called Legacy and they were able to send someone out the same day and I needed after 4:30pm and I wasn’t charged extra for the evening time. The tech Dan was so helpful. He talked with me before and after servicing the furnace so I understood well what was going on, took time to answer my questions (and I had a lot!), etc. Dan and the Legacy manager also worked so well with me to find the best affordable solution. I’m very grateful and the furnace is back up and going great!“

“July 2,2026
I called Keith at Premier Heating & Cooling because my air conditioning wasn't working.
Keith came out a little later that evening. He took care of the problem. I am in AWE!! I appreciate Premier Heating 7 Cooling!“

“McHenry Heating and Air has been my first choice HVAC and Plumbing for my home and rental properties. I tried many in the area before them and they are the best and have been using them for last several years. Recently had an HVAC emergency call at 10 pm and technician worked until 2 am to get the furnace going. Service calls and installations have always been affordable and they can't be beat with how they back up what they do. Same for the plumbing side of the business which I also call them for (wish plumbing had weekend hours but you can't have everything).“

“Any Temp installed a new furnace and heat pump in my condo several months ago and did an excellent job at a fair price. The installation crew was very professional and courteous. Jhon was just out to do my seasonal heat pump/AC maintenance. He arrived on time, in the early part of his appointment window. It’s nice that they send a text when the service technician is on the way, along with a tracker to let you know when to expect his arrival. Jhon, like the installation crew was professional, courteous and went above and beyond what was expected.“

“Patrick is great! We recently had a new system installed and needed to put in a service call. They were able to fit us in the same day and communicated clearly before his arrival. Patrick was friendly, knowledgeable, and quickly diagnosed and fixed the problem. Excellent service all around.“

“I had a very nice young man for my technician. He checked and cleaned everything and told me all was well. Of course that made me happy. The technician was here to clean and check my heating system for the winter“

“Great experience all around, between the office and the techs, everyone was friendly and helpful. Highly recommend!!“

“My HOA has a contract for semi-annual inspections for our individual HVAC systems. They have always been professional and helpful when doing these inspections. When it came time to replace my furnace and AC, and after getting several estimates, I had Aaron and Trecker install both. They were timely, professional and efficient and I’ve been very happy with their work. I received them to everyone.“

“An absolute pleasure to work with! Jason went above and beyond to get my air conditioning up and running quickly and efficiently. I highly recommend Comfort Doctors!!“

“Adam and Fernando just finished cleaning my air ducts. I have to say they did an amazing job they were very thorough and professional. They explained everything they were doing step by step during and gave before and after picture. Great Job!!“

“Can’t say enough good things about the tech that came to check the furnace and air conditioning at my new house. Shame he’s moving to Colorado; called gave notice showed up on time had everything needed.

Spent time to teach me what to look out for, how to use and adjust the humidifier and filters , what maintenance I need to do and when it needs done.“

“Amazing service . They helped
Me late at night on 95 degree day when my A/C was broken. I can’t say enough. These guys are the best around. I won’t call anyone else from now on for my heating and A/C needs . Thank you so much Martin Enterprises.“

“We’ve had several great experiences with Com24. They are always professional, knowledgeable, friendly, and reliable. They care about their customers and stand by their work. Would recommend them to anyone!“

“Had the sewer line cleaned out again today and after Kile King-Harris got done with that he sent out Christopher N with the camera and checked to see what's going on. After Christopher got done with the camera he took the time and explained what and where my problems were and gave me a couple of options to get things flowing smoothly again!! Thanks Christopher for your help!!
Mike“

“Price was great, service was great, guys who did the work were great , sales guy was great. As a landlord for 40 years ( now retired ) I highly recommend this company . Scott, Long Grove, IL“

“Chase Martin came out on a Sunday for an emergency call on one of the hottest weekends of the 2023 summer. He found that the blower on the furnace had failed. Being a holiday weekend, the part could not be found until Tuesday. Chase gave me ideas on how to keep the house cool and carried my very heavy dehumidifier up the stairs to help my living room feel cooler. He was conscientious, kind and apologetic that he couldn't help me right away.“

“Great service—super professional and always quick to respond. They’re easy to reach whenever you need them and never leave you hanging. Really reliable and easy to work with!“

“Been dealing with Bob and Air-Tech since 1997. From the initial AC install then to a complete HVAC replacement in 2021 and any maintenance/repairs in between I couldn't get anything better. Great service and prices and no BS. Would highly recommend!“

“Quick response replaced thermostat and tested, was a bit pricey, but was friendly and helpful.“

“Nick was efficient and knowledgeable. Fixed range igniter within an hour. This pro and company are top notch.“