Hours: We are open 24/7

333 E Judd Street, Woodstock, IL 60098

(815) 338-0282

Financing Available


Leave a Review


Bull Valley, IL Trusted Heating & Cooling Services

Woodstock Heating & Cooling is proud to offer quality HVAC services to homeowners and light commercial businesses in Bull Valley, IL and surrounding communities. We are firmly committed to ensuring your living or working environments are always comfortable, healthy, and safe throughout the year. We are happy to provide top-tier HVAC installations, maintenance, repairs, and indoor air quality solutions. As a family owned and operated business, we take pride in building long-term relationships with our customers and serving them with personalized solutions.

HVAC InstallationHVAC ReplacementHVAC MaintenanceHVAC ContractorHVAC Repair ∴ Bull Valley, IL

Our professionals are knowledgeable, insured, and NATE-certified with the experience and expertise to service all makes and models of residential and light commercial HVAC systems. When you’re working on new construction or you need to replace that old HVAC system that requires constant repairs, you can rely on our experts to do the job right. As a Diamond Elite Contractor, we guarantee you’ll get the finest HVAC system for your comfort needs and budget. All of our work is held to the highest standards and we guarantee your installation will be done right the first time. We’ll also carefully vet your system to ensure it runs at maximum effectiveness and efficiency. If you require sheet metal fabrication, we do that too! You can install customized ductwork that meets your exact requirements and you can depend on high quality materials that will last.

Woodstock Heating & Cooling, Your HVAC Service Professionals

If you ever experience a serious problem with your HVAC equipment, you’ll be happy to know that our professionals are available 24/7 for emergency repair support. We always respond quickly to all calls and our experts will be at your property fast to restore comfort in your environment. To help prevent unexpected breakdowns and costly repairs, make sure to call us for our comprehensive maintenance services. You can also save a lot of money on maintenance expenses when you enroll into a maintenance agreement with us. When you want the best HVAC service in the area, feel free to give us a call at (815) 338-0282!

HVAC Maintenance, HVAC Repair, HVAC Contractor, HVAC Installation & HVAC Service in Bull Valley, IL

HVAC Replacement in Bull Valley, IL | HVAC Contractor

HVAC MaintenanceHVAC ContractorHVAC InstallationHVAC ReplacementHVAC Service ∴ Bull Valley, IL

Our Products
Carrier Logo
Unico Logo

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!


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.


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.


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


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

Bull Valley, IL