Heating & Air Conditioning / HVAC near Lake Barrington

“At first I was skeptical. Lead Electric helped me through every step of the way from paper work until finished project. I would highly recommend them.“

“I came home to a busted A/C after a week's vacation--88° in my house! Within a few days I had a consult, an estimate, and a new unit up and running. Everyone I worked with was amazing--I can't recommend them enough!“

“Brillliant Home Services installed a Tesla Wall Connector in my home. They were very professional throughout the whole process.

Started with Angel who came to my home to survey the site. He came at the exact time he said he would arrive.

Edison who did the install was very quick in getting the charger installed.

I would highly recommend them.“

“Since we moved into our house back in 2019, we have had our fair share of A/C and Heating problems. Every year there was always something wrong with our unit. Last week the same thing happened and this time it would not even turned on... It was 90+ degrees outside. After talking with my next door neighbor, they recommended that I give Steve a call to help us out. I reached out to him on a Friday morning, and he was at our house within the hour to troubleshoot the issue. He did a through assessment and determined that we needed a very expensive part replaced. Given the age of our equipment, it did not make sense for us to just replace the single part to face more issues down the road...

Steve gave us a reasonable price for the installation of a brand new furnace and A/C Coil combo with smart thermostat and was able to complete the installation the very next day for us. He came in super early in the morning and worked all day to get this done for us. He went above and beyond to make sure that we were satisfied with our purchase even registering the units on our behalf to make sure that we would take advantage of the full 10 years manufacturers warranty.

I really liked dealing with Steve on this project and would not hesitate to recommend his services.“

“West Dundee home owner here, every time I call, they answer the phone, fast scheduling, show up on time, have decades of experience in their field to handle whatever my issues are.

I recommend, I have the upmost confidence with their ability to execute the job.“

“Josh and Sergio did an amazing job with the install. Highly recommend Lea Heating and Air Conditioning. Friendly and great with communication.“

“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!!“

“New homeowners and got a magnet in the mail. So glad we went with this company! Tyler was so knowledgeable and helpful and we will do all of our maintenance with them going forward!“

“Ms. Lara, who was very nice, made an appointment with Mr. Michał to replace the HVC and helped me get a discount. The service was performed very quickly and professionally. I recommend it to anyone who needs help with heating and cooling installations. Chcesz zaoszczędzić dolary dzwoń do Lary.“

“This company is top notch from the appointment to finish. Ryan was thorough and professional. Took his time to explain everything to us so we can make a decision based on facts thanks so much for your company“

“We have been using Jett’s For the past few years for our annual furnace cleaning. We had them come out end of August and this time we received a “Surprise, You need a whole new furnace!”. Scheduling was super easy, Hannah at the office was a delight to work with! The three gentleman that came out to do the work were kind, courteous, and knowledgeable. Our furnace is in our dirt crawl, so I would imagine it wasn’t an easy job, But they did not grumble about it at all, even told me they have seen worse! We highly recommend Jett’s heating and cooling for any of your heating and cooling needs, and they have gained customers for life with us!“

“Aaron & Trecker Heating & Air provided outstanding service in replacing our water heater. The scheduling process was handled promptly and efficiently, and their pricing was both fair and competitive. On the day of installation, a three-man team arrived on time and worked with professionalism and precision. The installation was completed quickly, yet with great attention to detail, leaving everything neat and in order. I am very impressed with the level of service and would highly recommend Aaron & Trecker to anyone in need of reliable and professional HVAC and plumbing solutions.
~ Brian“

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

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

“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.“

“Your technician, Isaac was very polite and after putting on his booties he explains the work he was going to do.
so i went back to the work i was doing. and he went to do the job.
at the end i signed the job ordering he left. i closed the garage door and noticed my garden hose, which
was curled on the garage floor near the garage door was missing. Apparently Isaac gathered the hose and
placed it back on the hose rack. Gathering and putting it back on the rack
is a chore for me. so thank you Isaac
Ralph Nickerson
13315 Honeysuckle Dr
Huntley“

“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).“

“Was very happy with the technician she did a great job explained everything great to me will definitely recommend her“

“Precision Today provided AC maintenance service on my Trane AC unit. The communications were great, they arrived as stated and performed the work as stated. My Service Tech Ali, was very professional and knowledgeable. He did a great job and I am pleased with the service. Will use again for furnace maintenance.“

“Patrick was wonderful diagnosing and replacing our hot water heater. He explained the situation and the resolution. So happy he was able to replace same day!! He is so easy to work with.“

“Nathan was pleasant and professional for our annual plumbing inspection. He answered all my questions and was respectful of our house.“

“The repairmen (Vitoli) explained in detail the parts/service needed for the repair. He was timely and text that he was en route. It turns out that because the unit was old, it wasn't worth the cost to attempt further repair with the possibility of further repairs needed. I would recommend the service for all your appliance needs.“

“Lance Petty did an awesome job. Previous company wanted me to replace the furnace but when Lance came over he troubleshoot the unit and fix it. Very knowledgeable and nice tech!“

“As always, Chuck was fantastic. We had a new challenge with our floor drain where our HVAC system drains the water and Chuck was incredibly helpful troubleshooting the issue. Chuck and American Star are great every season and every year, which is why we’ve been using American Star for close to thirty years.“

“Did a good job explaining everything.
Professional work.
Excellent business“

“MANNY AND HIS CREW ARE PHONOMINAL!! I USE THEM ON ALL MY HVAC PROJUCTS. THEY ARE EXTEMELY RELIABLE AND PROFESSIONAL.“