Hours: We are open 24/7

333 E Judd Street, Woodstock, IL 60098

(815) 338-0282

Financing Available


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Woodstock Heating & Cooling offers quick and efficient Air Conditioning Service in Crystal Lake, IL

As a homeowner or business owner, ensuring your AC equipment is in optimal running condition is necessary for a comfortable environment. If you have a home or light commercial business in Crystal Lake, IL, Woodstock Heating & Cooling is here to cover all of your needed air conditioning services to ensure your environment is always cool throughout the hot summers in our area. We are proud to offer a range of air conditioning services including new installations, replacements, quality repairs, and intricate maintenance services.

Whether you need to upgrade your old AC equipment or you’re working on new construction, we’re here to help!

You’ll find our NATE-certified professionals can install numerous AC systems that will meet your comfort needs and budget. We install heat pumps, rooftop units, ductless mini-split air conditioners, central AC systems, and more! We’ll make sure you have the perfect designed AC system that is installed with care and precision. To protect your investment, make sure to ask about our maintenance plans which grant you discounted repairs, priority scheduling for maintenance, and no additional fee for after hours service calls with elite plans. With our maintenance plans, you can appreciate a cooling system that will last longer with minimal risk of costly breakdowns or repairs.

Emergency AC Repair Services

If your AC system requires emergency repair or quits working on you entirely, our team is available 24/7 for emergency repair service! We respond promptly to all emergency calls and will arrive at your property to diagnose your AC system in a timely fashion. It’s our priority to ensure you have your comfort restored as soon as possible to minimize disruptions to your business operations or your daily routine. When you’re seeking expert AC service in Crystal Lake, make sure to give us a call at 815-338-0282!

AC Service Near Me, HVAC Service, AC Service & Air Conditioning Service in Crystal Lake, IL

AC Repair Services in Crystal Lake, IL | AC Service

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Customer Reviews
What our customers are saying

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.


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!


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


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


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!


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.


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!

At Woodstock Heating & Cooling,

We’ll treat you like family.

Our Story

AC Repair Services

Air Conditioner Service

Crystal Lake, IL