During the heat of summer, unfortunately I started having AC issues. I was very fortunate over the past 18 years and had no AC problems and had very little need or interactions with HVAC contractors. After talking to a few companies, they immediately said I needed to replace my air conditioning unit with its age and older type of refrigerant. Faced with having to replace my air conditioner, a family friend referred me to Air Tech Cary. He has known Bob Tasovac for many years. Bob was extremely prompt calling me back and responding out to my home. I was ready to hear what every other contractor has told me, replace the unit. Bob came over and spoke very honestly and it became very evident that he wasn't just trying to screw us over. He was different from any other contractor that I had met thus far. He tried 2 separate times over the summer, charging the system, at a much more reasonable rate than all other contractors I had spoke with. Unfortunately the leak in my system was bigger than Bob and I had hoped. As much as I didn't want to admit it, we needed to replace the unit. We decided to replace both the AC and furnace. I called a couple other companies to see what they would charge. Bob was much more reasonably priced and cheaper than most other companies. Bob and his son Kyle were great. They worked with us around our schedule and were very professional, timely, and courteous. They came over, did the install, and cleaned up like they were never even there. They ran both units to assure everything was working great prior to leaving and made sure all my questions were answered. I would highly recommend Air Tech Cary to everyone in the area. You will get no BS, honest opinions, professional work, and most importantly a contractor not trying to screw you! read more

I am so glad I researched a good hvac guy. I am new to the Algonquin area, and had trouble with my furnace. I reached out to Airtech as well as many others, and wow, I am so glad Airtech was my choice. I had guys come and tell me I needed a new furnace ( less than ten years old). I had guys come and tell me 2000 dollars to fix, I had several companies tell me it was going to be a difficult procedure and I should worry. When I reached out to Bob on Friday, he came on Saturday. I thought to myself " great, an emergency pricing call". Not the case. His rate is the same as if it work was done during the week which no other company quoted me on. He is straight to the point. 2 error codes on the furnace and cleared within minutes. This guy is good Not only that, without forcing me to do more work on my furnace he gave me the option to see if he can look into what was causing the problem. Follow up was a cleaning and a clogged motor. Overall cost= Less than 400 dollars Easy math on this one Company 1= 2000 plus Company 2=1000 plus possibly additional 1000 Company 3.= New unit 4000 You see, Bob doesn't approach your door with a suit and tie. He represents his company by just coming over after a previous job he has done. He has great reviews for a reason. Doesn't try to scam for the extra dollar. Explains in detail what is going on so even the most unknowledgeable person could understand the situation Reliable and prompt. Follows up with texts and calls. Incredibly fair in his pricing What more could I say. I am new to my home and am so glad I found Airtech. This is going to be my go to company for future projects for sure, as well as my friends and family. read more

We've used Bob at Air Tech since 1992, when he simply replaced our AC coil and kept our AC running for another 20 years after 3 other well known HVAC area contractors told us our AC could not be fixed and had to be replaced, as well as they all told us our existing furnace was also useless. They advised that we needed a 2 stage furnace all for the economical price of only "$17,000". We paid just over $500 for the coil and enjoyed our existing AC until we replaced the AC (with Bob of course) in 2013 --a full 21 years after the other HVACS said it was kaput! Our furnace lasted until 2002 when Bob replaced it at a much more reasonable price that what the others quoted back in 1992, 10 years earlier. Bob is honest, reliable and works to build relationships that benefit all. We have referred Bob to at least 8 neighbors who have all become satisfied customers. As an example of how far Bob goes to help his customers, today our AC went out in over 80 degree weather. One of our children was home recuperating from an illness in the house with no AC and quickly rising temperatures. Bob was all the way out in Harvard when we asked for his help. Bob quickly rearranged his schedule and our AC was fixed in less than 2 hours from our request for help. In conclusion, if you could design your own personal HVAC contractor who meet all your needs, that contractor would be Air Tech. While comedians today joke about "hey I got a guy", once you do business with Bob and Air Tech, like me, you too will be telling everyone "Hey I got a Guy!" Sincerely, Gene D. read more

Look no further for your HVAC needs. Bob is old-school, in the best sense of the term. He is straightforward, honest and fair - all rare traits in today's world of maintenance services. The first time I called Airtech was on Christmas morning in 2017 when my rental home in Cary had no heat. I desperately called 4-5 different companies that day trying to find someone to come out on Christmas. Not only did Bob call me back immediately, he did not charge any overtime or holiday fees (the other guys quoted me between $250-$500 just to go out and look), but also got his son out to the house quickly to correct the problem. Their primary concern was for the comfort of my tenants on Christmas - not how much they could stick it to me because of the holiday. Obviously, he has been my go-to ever since for all HVAC needs. Her recently replaced a furnace, which was another fantastic experience where he went out of his way to accommodate me and save me as much money as possible. You can't go wrong with Bob and Kyle (who is also a firefighter). They value their customers and treat you like family. Thank you Bob and Kyle for everything! read more

We have been using Air-Tech for our heating and air conditioning needs for years. There are many reasons for this. Air-Tech is a family operation run by people who care and want to keep our business. Our calls have been answered and returned promptly. Prices have been reasonable and fair. Bob and Kyle take the time to explain the service work they do and the reasons for doing so. They listen to concerns and provide information about ways to keep the furnace and AC working efficiently. Recently, we called and asked for a technician to come to our home late on a Saturday afternoon. Rather than having us wait until Monday, Bob came to our home early that evening, fixed the problem, and charged us a fair price. We were relieved because it would have been very hot and uncomfortable for us, had he not come that night. I believe that many other companies would have charged much more money for that service call. We highly recommend Air-Tech as a reliable, fair and professional company for heating and air conditioning needs. read more

Air Tech Cary is locally owned. We called them and told them of issues we were having with our A/C unit. Bob, the owner, told my husband a couple things to try before they came out for service. It worked! We called him back to say thank you. He saved us a service fee and responded immediately. Our furnace went out later that fall. Again, they came out right away gave us several options and were very honest about cost, etc. We went with the new furnace that was reasonably priced and replaced right away. This year our 27-year-old A/C went out. Again we called them. They were here the same day giving us a quote and telling us various options, again letting us make the choice. They had us up in running within a few days. I would recommend this company totally. I have the highest respect for their work as well as their customer service rapport. Also, Bob and Kyle treated us exactly like all the previous reviews stated. For us there is no other company we'd call for this work. read more

A family member who has used Air Tech Services for over 15 years told me to call them. I was told that Bob (the owner) and his son, Kyle, are honest and that they do quality work for a very reasonable price. I am so glad I listened. Bob & Kyle work together to make sure that the customer knows exactly what to expect and their advise is always based on what is best for you. If you don't need a new A/C unit they are not going to try to sell you one. If you want a company that is going to look out for you, call Air Tech Services. They will give you a very fair price on everything and always go above and beyond to make sure you are satisfied. Don't waste your time and money calling some other "big" company. These guys are for real... the best in the area! read more

Thank you so much Bob for your immediate response to our furnace problem. You diagnosed the problems over the phone and walked my husband through the repair. On the coldest day of the year, your instruction got our furnace back up and running. Looking forward to having you come out to service our furnace this upcoming week. You could have charged us an emergency call and a ton of money, but instead helped us get it working so we could schedule a regular appointment. We are looking forward to having you out and taking care of our heating and air conditioning needs. Excellent, professional service with focus on saving your customers money. read more

Wow! What can I say. Had my AC blowing but no cold air. I was getting quotes for a 23 year old system. Air Tech was the only one that would take a look at it while they were there to see if there was a quick fix. Turns out all I needed was a top off of some freon and a new capacitor. Air Tech only sells you on what you need. His quote on a new ac and furnace was lower than the rest including top of the line Trane equipment. When the time comes for a new system I will be called Air Tech. Bob really looks out for the customer, super knowledgeable and friendly, the kind of service you can expect from a family owned operation. Highly recommended! read more

Just recently our 11yr. old water heater went out at our home in Cary, IL. We called Air-Tech Services to take a look and assess the problem, Kyle responded & Immediately scheduled a Service Call to our home within the hour. He arrived as scheduled & Diagnosed the problem, suggested removal & replacement at a very Fair price. Air-Tech removed & replaced the old water heater with-in a few hours & we were able to regain Hot water to the family & house-hold. Air-Tech provided a Very professional and thorough service that exceeded our expectations. We highly recommend Air -Tech Services. Thanks Again, Capt. Bear, Vanessa & Family. read more

Joan-Alg.: Dependable. Efficient. Courteous. That's Air-tech in Cary, Il. Bob has been servicing my hvac needs for several years - always looking to keep my costs low. Recently, my gas water heater had a small leak. Bob and, his son, Kyle were out in the am with the new heater ready to work. Trouble with the gas and water pipes. Once the problems were fixed, it was installed and now I am, once again, a very happy homeowner. Thanks, Bob and Kyle. I'd rate you a 10 if there were 10 stars! You're the best ! PS. This is my 1st time reviewing! read more

Last fall we had a new furnace put in by Air-Tech Services of Cary,IL. We were very happy with the job that Bob and Kyle did. Their professionalism and honest work ethics are second to none. This spring our A/C unit stopped working properly. There was no doubt in my mind who I would call, Air-Tech Services. Kyle did an outstanding job in putting a new Trane in. I would and have recommended Bob and Kyle of Air-Tech Services to anyone . If you are looking for hard working , honest people and very fair prices, Air-Tech Services is who to call. read more

A heartfelt shout out to Bob and Kyle Tosavoc of Air-Tech for once again going above and beyond to help us out!!! You guys are an amazing father/son team and this family feels blessed beyond words in you both! I can't say enough about these guys. Bob and then his son when he was older, have been caring for all our HVAC needs since 1989. Wow, 30 years strong! There's no words to truly express their service, caring hearts, pricing and work ethic. I highly recommend them. Don't hesitate to call. You will never, for a moment, be sorry. Promise. read more

Air-Tech has been maintaining, repairing and - only when needed - replacing furnace and A/C equipment for us for 18+ years. Top-notch quality work at reasonable, fair prices. Bob and Kyle pay attention to details, go above and beyond to keep our home tidy while they work. They do not try to switch/sell you something new when what you have can be repaired. They answer calls promptly and can sometimes troubleshoot over the phone. We have recommended Air-Tech to friends and neighbors over the years and all have agreed they offer great service! read more

Freindly, HONEST and Trustworthy! Bob saved us on having to buy a new AC unit. We were concered about AC unit being 15 years old, it was working just fine, but we wanted to be proactive and make sure it would last us the summer. I called 2 other places and they both told me that 15 years was about the time it should be replaced (without even looking at it!). Bob came to clean and check it out for us and said it looked great. He could have easily sold us a new unit but instead he told us "Don't fix what ain't broken!" read more

Called on New Year's Day and got a call back right away. Bob came out quickly to look at furnace. Didn't have the part, but was able to come back the next day to fix. Could have tried to sell me a new furnace since mine is 27 years old, but fixed for a VERY reasonable price. Trustworthy and fun to talk to as an added bonus! He had to come back next morning because furnace wouldn't stop running. Nest thermostat went bad after 13 months. He didn't even charge me for the service call, and he could have! Stands by his work! read more

Air tech has been our heating and air conditioning company for 25 plus years and the service they provide is nothing but the best, very prompt, (whether its returning a call, or getting there to fix a problem), and are always polite, courteous and explain fully about what the problem details. Their pricing has always been more than fair and very reasonable. Make sure to give them a call for any needs you might have and im pretty sure you will then understand how my comment here will make total sense. read more

Best HVAC service in the area. Bob is great and have used his help for years. Straight to the point which makes installs and repairs easy, plus affordable. Most recently, during the "polar vortex ", my heating went out. Over the phone, Bob listened to my issue, diagnosed the issue and walked me through the repair. How many companies would do that and save you from their service fee? Highly recommend. Air Tech will always be my first call with an HVAC issue. read more

I have been a customer of Air-Tech for over 20 years. Their work is high quality at a fair price. They never push products or service you don't need. In fact, I was ready to buy a new air conditioner unit four years ago, and Bob said, "let's see how long we can keep this old one going and save you some money." It's still working today! They are GOOD PEOPLE. read more