Hours: M-F 7:30AM – 4PM

Proudly Serving McHenry County, Lake County & Northwest Cook County, IL

(847) 462-7469

Menu

Comprehensive Heating Services for Your Home or Business

At V. M. O'Leary Sheet Metal & Heating, we understand the importance of a reliable and efficient heating system. As a family-owned and operated business since 1946, we have been providing top-quality heating services to the McHenry County, Lake County & Northwest Cook County, IL area for over 75 years. Our team of skilled technicians is dedicated to ensuring that your heating system is running smoothly and effectively, no matter the season.

Expert Heating System Maintenance and Repair

Regular maintenance is crucial for the longevity and performance of your heating system. Our planned service agreements offer peace of mind, ensuring that your system is properly maintained and serviced on a regular basis. By catching potential issues early, we can help you avoid costly repairs and extend the life of your heating system.

In the event that your heating system does require repairs, our team is ready to assist you. We offer same-day service for most repair needs, minimizing the disruption to your daily routine. Our technicians are trained to service all makes and models of heating systems, ensuring that we can handle any issue you may encounter.

New Heating System Installation and Replacement

If you’re in the market for a new heating system or looking to replace an aging unit, V. M. O'Leary Sheet Metal & Heating is here to help. We offer FREE in-home estimates on new equipment, allowing you to make an informed decision about the best heating solution for your home or business. Our team will work with you to select a system that meets your specific needs, budget, and energy efficiency goals.

When it comes to replacing an existing heating system, we also provide FREE estimates on replacement equipment. Our technicians will assess your current system and recommend the most suitable replacement options, taking into account factors such as the size of your space, your heating requirements, and your budget.

24/7 Emergency Heating Service

We understand that heating emergencies can happen at any time, which is why we offer 24/7 emergency service. Whether your heating system breaks down in the middle of the night or on a holiday weekend, our team is ready to respond promptly. We prioritize emergency calls to ensure that your home or business remains comfortable and safe, even in the most challenging situations.

Competitive Pricing and Exceptional Customer Service

At V. M. O'Leary Sheet Metal & Heating, we believe that quality heating services should be accessible and affordable. We offer competitive pricing on all of our services, without compromising on the quality of our work or the expertise of our technicians. Our goal is to provide you with the best value for your investment in your heating system.

We are proud to have earned a reputation for award-winning service throughout the McHenry County, Lake County & Northwest Cook County, IL area, including Algonquin, Carpentersville, Cary, Crystal Lake, Lake In the Hills, and Dundee, IL. Our commitment to customer satisfaction is evident in every interaction, from the moment you contact us to the completion of your heating project. We strive to exceed your expectations and build lasting relationships with our clients.

Choose V. M. O'Leary Sheet Metal & Heating for Your Heating Needs

When it comes to heating services in the McHenry County, Lake County & Northwest Cook County, IL area, trust the experts at V. M. O'Leary Sheet Metal & Heating. With our:

  • Family-owned and operated business since 1946: We have a long-standing history of providing quality services to our community.
  • Same-day service and planned service agreements: We offer convenient and reliable maintenance and repair options.
  • Expertise in servicing all makes and models: Our skilled technicians can handle any heating system.
  • Competitive pricing and free estimates: We provide exceptional value without compromising on quality.
  • 24/7 emergency service: We’re here for you when you need us most.

Contact V. M. O'Leary Sheet Metal & Heating today to experience our award-winning heating services firsthand. Let us help you keep your home or business comfortable and warm, no matter the season.

Furnace Maintenance, Furnace Service, Heater Maintenance & Heating Service Cary, IL, Dundee, IL, Carpentersville, IL, Crystal Lake, IL, Algonquin, IL & Lake in the Hills, IL

Heating Maintenance & Furnace Service in Cary, IL

Heating Maintenance ∴ Algonquin, IL ∴ Cary, IL ∴ Crystal Lake, IL

Emergency HVAC Service 24/7 Support

We understand that HVAC issues can arise unexpectedly, which is why we offer emergency service to our customers in McHenry County, Lake County & Northwest Cook County, IL. Our technicians are available 24/7 to address urgent heating and cooling problems, ensuring your comfort and safety.

Call Now

Proudly Serving McHenry County, Lake County & Northwest Cook County, IL
  • Algonquin, IL

  • Barrington, IL

  • Carpentersville, IL

  • Cary, IL

  • Crystal Lake, IL

  • Fox River Grove, IL

  • Huntley, IL

  • Island Lake, IL

  • Lake in the Woods, IL

  • Lake Zurich, IL

  • McHenry, IL

  • Wauconda, IL

  • West Dundee, IL

  • and more!

Award Winning Service

Our dedication to excellence has earned us a reputation as an award-winning service provider in McHenry County, Lake County & Northwest Cook County, IL. We attribute our success to our focus on customer satisfaction, our highly skilled technicians, and our use of state-of-the-art equipment and techniques.

Hear From Our Community

Heating Maintenance

Fox River Grove, IL

Huntley, IL

Wauconda, IL

Island Lake, IL

Barrington, IL

McHenry, IL

Lake Zurich, IL