Hours: We are open 24/7

333 E Judd Street, Woodstock, IL 60098

(815) 338-0282

Financing Available


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At Woodstock Heating & Cooling, we understand how essential it is to have a comfortable, safe, and healthy home throughout the year. This is why we offer the most energy-efficient heat pumps to cover all of your heating and cooling needs in your living environment. As a reputable HVAC company that has proudly served homeowners in Woodstock, IL; Crystal Lake, IL; Huntley, IL; McHenry, IL; Lake in the Hills, IL; Cary, IL; Algonquin, IL; Bull Valley, IL; and Village of Lakewood, IL with top-quality HVAC services for over 100 years, we are fully dedicated to providing our customers with quality workmanship, outstanding service, and the finest HVAC products available.

Heat Pump Repairs from Woodstock Heating & Cooling

Our team of talented and courteous NATE-certified HVAC experts has the knowledge and experience to help you find the most ideal heat pump for your particular needs. As an Elite Diamond Contractor, we have access to some of the most advanced heat pumps on the market and you can expect to save a lot of money on your energy costs when we help you find the ideal system. Not only can you save money and enjoy superior comfort, but you are also helping to save the environment as our heat pumps provide clean heating and cooling with no risk of carbon monoxide poisoning.

We Can Install Your New Heat Pump

We are completely dedicated to providing exceptional customer service, and when you work with us, we promise to treat you just like family! We’ll always go above and beyond to ensure you are satisfied with our services. When going for a new heat pump installation, we’ll make sure it’s sized just right and works efficiently and effectively for you. Post installation, we’re always here to provide inspections and comprehensive maintenance to keep your system running smoothly and effectively for the long term. When you need top-quality heat pump service, give us a call at (815) 338-0282!


We’re Celebrating 100+ Years of Service to the Community
We have had the pleasure of serving McHenry County and the surrounding areas since 1917.


A Full Line of Equipment
With our warehouse fully stocked, we can offer you many different options depending on what you’re looking for.


We’re Passionate About Our Work & Improving Every Day
Woodstock Heating & Cooling currently has a 98% customer approval rating.

Heat Pump Repair, Heat Pump Replacement, Heat Pump Installation Near Me & Heat Pump Installation Woodstock, IL, Crystal Lake, IL, Huntley, IL, McHenry, IL, Lake in the Hills, IL & Cary, IL

Heat Pump Maintenance in Woodstock, IL | Heat Pump Installation Crystal Lake, IL

Heat Pump MaintenanceHeat Pump Service ∴ McHenry, IL ∴ Algonquin, IL ∴ Lake in the Hills, IL

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Customer Reviews
What our customers are saying

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!


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.


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.


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!

At Woodstock Heating & Cooling,

We’ll treat you like family.

Our Story

Heat Pump Service

Heat Pump Maintenance

Woodstock, IL

Lake in the Hills, IL

Cary, IL

Huntley, IL

Algonquin, IL

Crystal Lake, IL

Bull Valley, IL

McHenry, IL

Village of Lakewood, IL