VM O’Leary Sheet Metal & Heating: Serving the Fox River Valley Since 1946

For over seven decades, VM O’Leary Sheet Metal & Heating has been a trusted name in air conditioning and heating services throughout the Fox River Valley. Founded by Vincent M. O’Leary in 1946, our company has grown from a small family-owned business to a leader in HVAC installation and service in the region.

Our Humble Beginnings

Vincent O’Leary started the company with a simple vision: to provide quality heating services to the growing communities of Cary and Dundee, IL. As the demand for air conditioning grew in the 1950s and 60s, VM O’Leary expanded its services to include AC installation and repair.

Expanding Our Reach

Over the years, we’ve steadily grown our service area to include:

• Carpentersville, IL
• Crystal Lake, IL
• Algonquin, IL
• Lake in the Hills, IL

This expansion allowed us to bring our expertise in air conditioner service, AC repair, and HVAC installation to a wider range of customers.

A Commitment to Excellence

Throughout our history, VM O’Leary has maintained a steadfast commitment to quality and customer satisfaction. We’ve continually updated our skills and equipment to stay at the forefront of HVAC technology, ensuring that we can provide the best possible service to our clients.

Services We Offer

Today, VM O’Leary Sheet Metal & Heating offers a comprehensive range of services, including:

• Air Conditioner Service
• AC Service and Maintenance
• Air Conditioning Installation
• Air Conditioner Repair
• HVAC Installation

Looking to the Future

As we move forward, VM O’Leary remains dedicated to providing top-notch HVAC services to the Fox River Valley. We continue to invest in our team, technology, and customer service to ensure that we can meet the evolving needs of our community.

Whether you’re in need of a simple AC tune-up or a complete HVAC system overhaul, you can trust VM O’Leary Sheet Metal & Heating to get the job done right. Our legacy of quality and service is the foundation upon which we build our future, and we look forward to serving you for many years to come.