Hours: We are open 24/7

333 E Judd Street, Woodstock, IL 60098

(815) 338-0282

Financing Available


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Crystal Lake, IL Full Service Air Conditioning Installation

At Woodstock Heating & Cooling, we take pride in offering the best air conditioning installation services for homeowners and light commercial business owners throughout Crystal Lake, IL and surrounding areas. When you choose us for your new AC installation, you can benefit from our professional expertise, quality products, customized solutions, and competitive pricing. We have financing options available to make your investment more affordable and our NATE certified experts will design and install your system with precision and care.

Central AC InstallationAC System InstallationCooling System InstallationAir Conditioner Installation ∴ Crystal Lake, IL

You’ll find that our experts keep up with the latest training and techniques in the industry to ensure we deliver the best cooling solutions for your personal needs. Our technicians will carefully assess your property and consider various factors such as the layout of your space, square footage, the placement of doors and windows, and the amount of building occupants you have. Based on your preferences and budget, we’ll give you recommendations for a system that will work with optimal efficiency in your environment. Not only are we a Carrier Factory Authorized Dealer, but also a proud Elite Diamond Contractor. This means we have access to the most energy efficient systems on the market and we can install whatever you prefer including high velocity AC systems, central AC systems, heat pumps, rooftop units, ductless mini-splits, and more!

Your New AC Installation Made Easy with Woodstock Heating & Cooling

When you choose the perfect system for your needs and decide to proceed with us for a professional AC installation, all your concerns will be addressed, we’ll keep you informed throughout the process, and test your new system carefully post installation. You can count on our friendly and knowledgeable technicians to demonstrate how to use your system to achieve superior comfort and low energy expenditure. When you’re looking for the most reliable air conditioning installation service in Crystal Lake, make sure to contact us!

AC Installation, HVAC Installation, Air Conditioning Installation & Air Conditioner Installation in Crystal Lake, IL

Central AC Installation in Crystal Lake, IL | Air Conditioner Installation

Central AC InstallationCooling System InstallationAir Conditioner InstallationAC System Installation ∴ Crystal Lake, IL

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Customer Reviews
What our customers are saying

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


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!


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!


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.


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.

At Woodstock Heating & Cooling,

We’ll treat you like family.

Our Story

Central AC Installation

Cooling System Installation

Air Conditioner Installation

AC System Installation

Crystal Lake, IL