Check out our
Heating Tune-up special
Furnace Cleaning starting at $90*
*Depending on make/model and options- call for details
The weather is getting cold, but be sure you are all set when it gets OUTRIGHT FRIGID!
Now is the time to have your furnace checked out!
Don't be without heat when you need it most
Call today to schedule your preventative maintenance service!
Air-tech Services, Inc. is a local business that provides personalized service.
We have been providing exceptional heating and cooling services to residential and commercial customers throughout all of McHenry County and surrounding regions in Illinois since 1988.
In that time our loyal customers have come to count on us for the highest levels of customer service and integrity. We install and service quality heating and cooling systems. We repair all HVAC brands, including Trane, Carrier, Lennox, Heil, Bryant, Tempstar, Ruud, Rheem and Goodman, just to name a few! We dispatch out of Cary and Marengo for immediate service.
Immediate response time!
We understand how important it is that your system works properly. If you need immediate service, call and we will respond IMMEDIATELY.
Honest Service - No Sales Gimmicks
At Air-tech Services, we understand that your heating and air conditioning system is extremely important. 
Residential and commercial customers that have experienced a system failure know how uncomfortable and frustrating it can be. During times of extreme heat or cold such a failure can actually be a health threat. Business owners know that a comfortable environment is essential to the productivity of their business, and the comfort of their employees and clients.
We offer equipment and service that suits your individual need. No two installations are alike so we don't offer cookie-cutter solutions. We look at the job requirements and offer solutions that are best for the long run, without sacrificing system performance, and at the best cost. We love our customers and work hard to develop a long term relationship.
NO extra charge for weekend service
Our pricing and service rates are straightforward and uncomplicated offering honest value without hidden charges. We offer preventative maintenance services designed to address your unique needs with rates that are among the most competitive in the industry. Call us for a system check up and get the peace of mind that comes from knowing your heating and air conditioning system is working as effectively and efficiently as possible, ready for the next season.
We specialize in repairing your problem. If you need a new AC we offer very fair and competitive pricing options.
Why Choose Air-tech Services?
We offer:
- Free estimates for your needs.
- Pre-season check-ups and cleaning.
- Preventative maintenance schedules.
- We service ALL makes.
- We install complete air-handling solutions; heating, cooling, humidifiers, and filtration.
- We install and service water heaters.
- We are a family business in your community.
... and we probably installed or serviced your neighbor.
We look forward to having you as a client!
Cary (847)639-5336
Direct to Bob (847)610-0032
Covid-19 Actions
While everyone is being cautious regarding Covid-19, we understand that sometimes your HVAC unit will need service and someone will have to be in your home to do that. We take precautions to ensure your safety as well as your long term comfort, with the same honest service we always provide. We will wear masks and gloves while in your home, limit our exposure, and social distance. If you have a specific concern we can discuss that prior to arriving at your home or business.