Hours: We are open 24/7

333 E Judd Street, Woodstock, IL 60098

(815) 338-0282

Financing Available


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About Woodstock Heating & Cooling

For over a century, Woodstock Heating & Cooling has remained steadfast in providing top-tier heating, cooling, and air quality solutions to the vibrant communities of Cary, IL. With a profound dedication to customer satisfaction, our company thrives at the helm of the HVAC industry and has grown grounded by a legacy of commitment, quality, and professionalism.

Our in-home comfort solutions for residences and light commercial properties are efficient, energy-saving, and durable, continually meeting and surpassing industry standards. We’ve built our reputation by understanding the unique needs of our customers and matching those needs with the most effective HVAC solutions.

Reliable HVAC Service

At Woodstock Heating & Cooling, we understand the importance of a functional HVAC system, especially given the extreme weather conditions that Cary, IL can experience. We have a dedicated team of skilled professionals who work tirelessly to ensure your heating and cooling needs are met speedily and effectively.

Our team doesn’t just respond to your call; we keep your homes and offices comfortable all year round with our comprehensive maintenance services. We believe preventative maintenance is crucial to keeping your system in optimum condition and preventing potential breakdowns that could lead to significant discomfort and costs.

A Longstanding History in Cary, IL

As an HVAC company in Cary, IL, we take great pride in our roots in the community. Our longevity speaks to our ability to adapt to changes in the HVAC sector and to consistently provide state-of-the-art solutions. Our history stretches back more than a century, making us one of the oldest continually operating HVAC service providers in the area.

From our inception, our goal has always been to deliver a level of service that exceeds our customers’ expectations. We are proud of our rich history, but even more thrilled about our shining future where we continue to uphold and push the boundaries of quality, reliability, and innovation in the HVAC industry.

Commitment to Energy Efficiency

Our company places premium importance to energy efficiency. We believe that an efficient HVAC system is beneficial not just from a performance perspective, but also significantly impacts the environment by reducing energy utilization and saving costs.

With Woodstock Heating & Cooling, rest assured that you’re partnering with an HVAC service provider that takes an eco-friendly, financially-conscious approach to heating, cooling, and air quality solutions. Our team is consistently up-to-date with energy-efficient HVAC advancements, ensuring our customers always enjoy the best of the industry.

Your Trusted HVAC Partner

In short, our customers are our family, and we do everything in our power to ensure your comfort. Your trust in Woodstock Heating & Cooling is not taken lightly. We always value your patronage and are unsurpassed in our dedication to keeping your environments at the perfect temperature.

Whether you’re a homeowner in need of a new HVAC installation, a business looking for dependable routine maintenance, or facing an emergency repair situation, Woodstock Heating & Cooling in Cary, IL, is your trusted partner. Let our legacy of quality service and expertise bring comfort and convenience to your doorstep.

AC Repair, Air Conditioner Service, Furnace Repair, Heating Service & Furnace Service Cary, IL, Woodstock, IL, Crystal Lake, IL, Huntley, IL, McHenry, IL & Lake in the Hills, IL

HVAC Contractor Cary, IL | Heater Installation Woodstock, IL | Furnace Company Crystal Lake, IL

HVAC ContractorFurnace CompanyAC CompanyHVAC Company ∴ Lake in the Hills, IL ∴ McHenry, IL ∴ Woodstock, IL

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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!


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!


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.


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!


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


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

HVAC Contractor

HVAC Company

AC Company

Furnace Company

Cary, IL