Mike, the owner, is a great guy, trustworthy and extremely responsive to any repair needs. I moved into my house in November and my neighbor recommended Doc's as a company he has used for years to service their A/C and heating. I always like to use a local, family owned company when possible and was thankful for the glowing recommendation. Doc's came out and did a check on the AC unit prior to the start of the summer. Things happen and my fan motor blew on the ten year old unit during the middle of the summer and I called the company. They came out and fixed it ASAP and had me running later that day at a very fair price. Just today, I came in from mowing the lawn on a hot summer day and realized the AC wasn't working. I called at 3:45 on a Saturday and his wife answered. He was mowing their lawn and called me back as soon as he finished. He came at 5 pm and had it fixed at 5:10. The start capacitor blew. Both issues were just things that happen to older AC units, but he fixed them both with no problem. I'm grateful to know that I know a company that is honest, responsive, local and a true family business. If you need your AC or Heating serviced, now, you know your new company to call. read more

My experience with this company was exceptional from beginning to end. I initially contacted them via email to request a quote to replace 2 Aprilaire humidifiers. Mike, the owner, replied immediately. He was incredibly responsive and competitive with his pricing. He also went above and beyond to recommend an upgrade to my current system. They scheduled me within 4 days. The office personnel are easy to deal with and didn't try selling me maintenance packages during my first conversation like a few other companies. John, the service tech, showed up, which he was the "icing" on the cake. He is incredibly professional, personal, and treated the job like he was doing it at his own house. His thoroughness and taking the time to explain how everything works is appreciated! He wasn't in a hurry and wanted to do the best job possible, which he did! I highly recommend this company!!! Great people, great service, and great experience! read more

We had called Doc's to repair our central air on Aug 5th. They had sent Maria to repair our AC. At first when she arrived being a senior & never having a woman come to our home for any type of repair I was skeptical if she could really fix the problem. After finding the AC needed a dual capacitor & also had a leak in the system she called Mike her boss to confirm. He said he needed to review the entire system the next day. Tue Aug 6th they both came out and completed the job at a reasonable price. Maria even had replaced the ac filter that we had on hand. Mike tested the system before leaving to make sure it was working. Aug 14th all is still good & running. I will call Doc's again in the fall to check out our furnace. Thank you Mike & Maria. Dolores Rhoney Lake in the Hills read more

Ok people. These are the guys you need to call for ALL your HVAC concerns. I have a 100 year old house that heats with water radiated heat. The heat just wasn't getting to where it need to be. One day the family room was warm then the next it was warmer elsewhere. Doc's HVAC diagnosed a distribution problem and worked with us to solve it. They truly listen to your comments. They concern themselves with saving you money and start with the simple solutions then work their way to fixing the problem. The final price was lower than the estimate because Mike finished the job earlier than expected. Call these guys. They wont let you down. (mic drop) read more

My a/c unit broke during the hottest time of the year. I got quotes from many HVAC companies in the area to replace my whole system. Every other company was trying to take advantage of my situation and quoted me outrageous prices. Mike was the only one that was truly honest, didn't try to sell me something that I didn't need and didn't take advantage of my situation. They even moved around some other of their jobs to get my whole new system installed earlier. Wow, what great customer service! Mikes team did a great job with the whole system install. I will be using and recommending Docs for all my HVAC in the future. read more

Scheduled our spring system check up with Dana of Doc's Hvac last week. Established an appointment for today at 8:30 AM. John arrived on time and very professionally outlined his plan to check our our two units. After inspecting the attic and basement units he moved outside to perform the cooling system check of both units. He indicated that both units while getting on in years, were fully operational in good working order. He cleaned the coils, confirmed the coolant was fully charged and made some minor adjustments. We remain very happy with Doc's as our HVAC service and repair professional. Bob read more

We have been so happy with the service we've received from Doc's HVAC! We assumed that our A/C had finally died, and they came out within just a few hours of me calling. After a quick inspection they determined that the issue wasn't the A/C unit - it was just a dead thermostat! The unit also needed cleaning and more refrigerant, so they took care of that and did a bypass of the thermostat until another guy could come out to replace that. All the work - including the second visit - was completed in less than 2 hours, and our house is comfortable again! read more

Doc's communicates well with info regarding appointments. Technician John showed up on time. He performed a thorough maintenance routine on my air conditioner unit and recommended replacing the capacitor. He did not try to "scare" or pressure me. Upon checking the internet, I see that it is not unusual to need a new one after 10 years and we are going on 18 with our unit. He performed the needed repair. He was very knowledgeable, taking time to explain various things to me and answering all my questions. Highly recommend Doc's Hvac read more

MIke the owner came over to quote and install our new furnace and did everything he said he would on time!!! The other two gentlemen who accompanied him were awesome too. They laid down tarps to protect our hardwood floors and carpet and were very courteous. When finished they cleaned up the area they were working on and left. I had no reason to go down and check on them they were very professional and competent at their job. Great experience Great job I will be back when I need any heating or cooling work to be done read more

I got this recommendation from a neighbor that used them recently. I was so glad to find them. The service technician, Patrick, was on time, friendly and professional. He explained everything and was very efficient performing my maintenance tuneup. They didn't try to upsell me anything and the price was reasonable for the service performed. I will definitely use them in the Fall for my furnace startup maintenance. Amazing work done. Thanks! A definite 5 star!! read more

Very pleased with their professional services! Our air condioner stopped working. We never used them before but when we called, Mike came within 4 hours, diagnosed the problem and ordered parts. They were back the next morning to install them. It's hard to fault them for their service...and their pricing seemed reasonable. We will certainly be using them for our future HVAC needs and I'm comfortable with recommending them for anybody in the western suburbs!!! read more

Mike goes above and beyond, no matter what the job he gets it done. We use him for ALL of our maintenance needs for both of our rental homes and our personal home. He is super knowledgeable on heating and A/C but also all aspects of home repair. He came highly recommended by a neighbor of ours over 10 years ago, and we don't use anyone else. He is honest and has reasonable prices. One call, that's all!! Thank you! Keep up the great work. read more

Doc's is my permanent HVAC company. Service was very prompt and friendly. Technician was very thorough in working through the causes of air conditioning problems starting with the easiest and least expensive possible causes. We did end up needing coolant. I can feel an immediate difference in the temperature and output of the cool air. Doc's also moved duct work for us previously when we installed our new fireplace. They did a great job! read more

WOW! I was impressed and I'm not easily impressed. First, the owner showed up for the service call. Second, he really listened to me and understood what my problem was and what my goal was in fixing the problem. Third, he stepped out of the usual responses and came up with a creative solution that really solved my problem in the way I was looking for it to be solved. I would highly recommend Mike and his crew. read more

The sheet metal work required for installation of my new furnace was extensive and it was performed not only professionally but almost artistically. I also needed a new central air conditioning unit and the way it was fitted to enter the house remedied a problem that had developed since the old unit was installed. I could not be happier with the outcome. Doc's is reasonably priced and the work is exceptional. read more

Doc's HVAC is my GO TO....they respond quickly, are professional, knowledgeable, honest, trustworthy, excellent customer service, reasonable and fair pricing. no surprises. Never leave a mess. Other than the fact that the job is done, I never even know they've been in my house. Mike and Dana have built an amazing family business and continue to remain true to their values. read more

Doc's HVAC is amazing. They're super knowledgeable about all things Heaters, Boilers, and AC units. They came to my house and had my boiler up and running in no time. Final invoice was exactly what was estimated at the beginning of the project. In. Out. No mess. No hassle. Mike and Dana are the best! BTW - Did you know that Mike also teaches HVAC? How awesome is that?! read more

Connor and Mike were amazing! They were able to diagnose a very complicated problem with our system. We were up and running quickly, it was very reasonable for the call... and we returned to buy a new Amana air conditioner! It's so quiet and works amazingly well. Our energy bills have gone down already too! Thank you! 5 stars! read more

Highly recommend Doc's HVAC - prompt service , extremely knowledgeable - Our boiler is old so we have Mike and his team service it yearly - He really has been a life saver keeping it working in ship shape condition . We have had pipes leak , toilets replaced , leaky sinks , you name it , he comes and saves the day !!!!! read more