Chris Mechanical Services

Our mission as a family-owned-and-operated business is to provide a high level of service and affordable installations for our customers. We will do this with integrity, knowledge through continuing education, and strong commitment to quality workmanship. We will treat each client, employee, and supplier with the respect, courtesy, and thoughtfulness we treat each other; and we will provide the utmost level of comfort for our customer's home or business.


“High level of service and affordable installations.”

Customer Testimonials

We love hearing from our customers! If you've had us work on your HVAC system we would love to hear from you too.

Gas Furnace Maintenance in Geneva, IL 60134

“Great company to do business. Fall/Spring service package works good for us. Professional owners. Courteous dependable techs. Years of experience. Very happy with the company.”

– Rusty S.

Air Conditioner Maintenance in Westchester, IL 60154

“I have been using Chris for 19 years now, I won’t use anyone else! They are the most professional HVAC company I have come across. They are the best!”

– Roger K.

HVAC Maintenance in IL 60126

“Always exceptional service. I highly recommend them.”

– Sanaya J.

Our Most Recent Articles

Secureaire filter

Breathe Easy with SecureAire

January 26, 2023

The problem with HEPA and why SecureAire is better  HEPA filters have been a staple in air purification since 1942. Lessons from COVID-19 remind us that the smallest particles and pathogens often remain suspended indefinitely. These filters cannot remove these and other toxins that remain suspended and never get to the filter media. The latest research proves…

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Air filter.

How Often Should I Change my Filter?

January 4, 2023

Maintaining your furnace is important for a number of reasons. Not only does it ensure that your heating system is working efficiently, but it can also help to extend the life of your furnace and save you money on energy bills. One simple, yet often overlooked, aspect of furnace maintenance is changing the filter. In…

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ecobee pro

Elevate Your Home Comfort: The Benefits of the Ecobee Thermostat

December 26, 2022

When it comes to controlling the temperature in your home, a smart thermostat like the Ecobee can be a game-changer. This state-of-the-art device offers a wide range of features that can help you to improve your home comfort, lower your energy bills, and make your home more energy efficient. In this blog post, we’ll take…

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Need HVAC Service?

Contact the experts at Chris Mechanical Services.

Call us at 630-206-5093!

Bryant Factory Authorized Dealer.

We Service All Brands

American Standard




Mitsubishi Electric












What are you waiting for?
Contact Chris Mechanical Services today!