One-Place for All Your Home Improvement Needs

At Hey Guy, we are more than just a heating and cooling company. As a full-service contractor based in Oakbrook Terrace, IL, we offer a comprehensive range of services to ensure your home or business functions at its best. With over 30 years of experience, our family-owned business has grown to include expert solutions in HVAC, electrical, plumbing, and construction — all under one roof.

Hey Guy Prioritizing Safety

Committed to Excellence in Home Services

30 Years of Experience

For over 30 years, Hey Guy, a proud family-owned business, has provided a wide range of home improvement solutions across DuPage County. Our commitment to cost-effective, high-quality service extends beyond just HVAC to include electrical, plumbing, and construction services, ensuring all aspects of your home are in expert hands.

Our highly skilled, experienced team is equipped with North American Technician Excellence® (NATE) certified professionals who utilize the latest technology to expertly service all brands, makes, and models across a diverse range of systems. We offer comprehensive installation, repair, and maintenance for not only heating and air conditioning but also electrical systems, plumbing, and complete home renovations.

No project is too big or too small for Hey Guy. Our goal is to establish a long-term relationship with you by delivering high-quality, exceptional service every time you invite us into your home, ensuring every visit enhances your living space and quality of life.

A Complete Suite of Home Improvement Solutions

From the basics of air conditioning to complex renovations and installations, Hey Guy is equipped to handle:

Expert installation, maintenance, and repair of heating, ventilation, and air conditioning systems to keep your home comfortable year-round.

Comprehensive electrical solutions including wiring, upgrades, and repairs to ensure your electrical systems are safe and efficient.

Everything from leak repairs to new installations and emergency plumbing to keep your systems running smoothly.

We are experienced in transforming spaces, offering everything from kitchen and bathroom remodels to full home renovations and additions.

Our pride extends to our AC services, where we meticulously maintain and service air conditioning units. We ensure every component functions flawlessly, reflecting our dedication to creating comfortable and cool living spaces for our customers.

The precision in our boiler repairing work speaks volumes of our commitment to quality. We meticulously address each repair, ensuring every boiler operates at its best, demonstrating our deep understanding of the importance of a reliable heating system.

Why Should You Choose Hey Guy?

Built on Trust, Service, and Expertise

  • Experience: With three decades of service, our expertise is unmatched in the Oak Brook area.
  • Quality and Reliability: We pride ourselves on the quality of our work and the reliability of our services, ensuring each project meets our high standards.
  • Customer-Centric: At Hey Guy, we focus on building lasting relationships with our clients, offering tailored solutions that meet your unique needs and budget.
  • 24/7 Emergency Service: Our team is ready to assist you at any time, providing peace of mind that help is always just a phone call away.
  • Licensed and Insured: Fully licensed and insured, we guarantee our work and your satisfaction.

Our Commitment to the Community

As long-standing members of the Oakbrook community, we are dedicated not only to improving homes and businesses but also to enhancing the lives of our neighbors. We participate in local initiatives and strive to make a positive impact through our services and community engagement.

24 Hour Emergency Repair

We are dedicated to keeping your home or business cool in the summer and warm in the winter. We understand that emergencies happen, and we are available 24 Hours a day to help with anything that may come up. Contact us today at (630) 723 – 7716 or send us an email at [email protected] for a free, no-obligation estimate.