Hours: We are open 24/7

333 E Judd Street, Woodstock, IL 60098

(815) 338-0282


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Comprehensive Air Conditioning Services in McHenry, IL

At Woodstock Heating & Cooling, we believe that everyone deserves a comfortable environment, especially during the sweltering summers in McHenry, IL. If you have a home or light commercial business in the area, we’re happy to provide expert air conditioning service to ensure you have a cool, healthy, and efficient environment. Our air conditioning services include new AC system installations, system replacements, repairs, maintenance, and indoor air quality service.

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When you’re working on a new construction project or need to upgrade your AC system, you’ll find that our installation services are second to none! As a Carrier Factory Authorized Dealer, you can count on getting the most energy-efficient and durable cooling system for your money. Our NATE certified experts will work with you closely and assess your property to come up with recommendations for a new cooling system that will serve you well. When you decide on the right system for your needs, your system will be installed with great care and quality workmanship.

Put Comfort First with Woodstock Heating & Cooling AC Services

Don’t forget to make plans for maintenance to keep your warranty intact and your AC system running smoothly each summer. When you choose to enroll in a maintenance agreement with us, you can enjoy huge benefits such as priority scheduling for maintenance, 10% discounts on parts, and no additional fees for after-hours calls. We’ll keep your AC system fine-tuned with a longer lifespan and continued smooth operation for many years to come! For the most reliable air conditioning service in McHenry, get in touch with us by calling today!

Air Conditioning Service & AC Service Crystal Lake, IL, Woodstock, IL & Huntley, IL

Air Conditioning Service & AC Service

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Our Products
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Customer Reviews
What our customers are saying

Just so wonderful to work with a quality locally owned and operated company.


Woodstock Heating and Cooling did a great job with both our furnace and A/C. When we have had any trouble, they respond very quickly. Their people are professional, caring and ready to go the extra mile to do what it takes to repair equipment. A big thank you in particular to Joe and Greg who were here last week to help with an issue caused by a mouse. We cannot say enough positive things about Woodstock Heating and Cooling! They have our loyalty!


Excellent experience. I had a humidifier, media cabinet, whole house dehumidifier and thermostat installed. Great experience from initial consultation with Thomas through quote and install with Witt. Witt did an excellent job- clean, efficient and took the time to explain everything to me. I would highly recommend Woodstock Heating and Cooling


I have always been impressed by the prompt response and excellent service provided by Woodstock Heating & Cooling. Justin was here today for a service check on my furnace and he was extremely professional, informative and skilled…not surprising, because this is the company norm. Thank you.


Whit and KC were on time and completed the job well within the estimated time window. Great service, and I’ll call Woodstock Heating and Cooling again for future work on my HVAC.


responded to request for repair work on heating system quickly and the workmanship was excellent; along with reasonable cost. Woodstock Heating is a quality business; the Best!


Justin was excellent! He was professional, explained things so we could understand, he was thorough and did an excellent job on our preventative maintenance check for our heating systems. He is also very personable, honest and we are very pleased with his service!

At Woodstock Heating & Cooling,

We’ll treat you like family.

Our Story

McHenry, IL