DeKalb Mechanical: Your DeKalb, IL HVAC Experts Since 1991

For over three decades, DeKalb Mechanical has been the trusted name for heating and air conditioning in DeKalb County and beyond. This family-operated company understands the climate of Northern Illinois, where hot, humid summers and cold winters demand reliable systems. They focus on keeping homes comfortable and businesses running smoothly.

Business Overview

DeKalb Mechanical offers both residential and commercial HVAC services. Their team of trained technicians is ready for routine maintenance or urgent calls, providing 24/7 emergency service. Whether it's a historic home in Sycamore or a new commercial building in Naperville, they handle projects of any size.

Key Services

Homeowners and business managers rely on DeKalb Mechanical for a full range of HVAC solutions. Their work includes:

• HVAC Installation or Replacement: From selecting the right system for an older DeKalb farmhouse to installing efficient units in new subdivisions.
• HVAC System Repair: Fixing furnaces, air conditioners, and heat pumps to restore comfort quickly.
• Preventive Maintenance: Regular check-ups to avoid breakdowns during peak seasons.
• Custom Metal Fabrication: Creating specialized ductwork and components for unique local buildings.

Areas Served

DeKalb Mechanical serves a wide area across Northern Illinois. This includes DeKalb IL, Sycamore, Geneva, St. Charles, Batavia, Elgin, Aurora, Plainfield, Naperville, Wheaton, and many surrounding towns like Hampshire, Maple Park, and Sandwich. Their technicians know the common HVAC issues in local homes, from vintage properties in St. Charles to modern builds in Huntley.

Company History

The company started in 1991 with a simple goal: provide honest, skilled HVAC service to the DeKalb community. Over nearly 35 years, they've grown by focusing on quality work and building lasting relationships. Their long history means they've serviced generations of families and seen the area's housing evolve.

Leadership

Founded by local professionals, DeKalb Mechanical's leadership has deep roots in the area. The owners are hands-on, often involved in day-to-day operations and community events. Their experience with Illinois weather patterns and building codes helps them deliver practical, durable solutions.

Specialties & Highlights

• Local Knowledge: They understand the specific heating and cooling needs of DeKalb County homes and businesses.
• Custom Fabrication: Their in-house metal shop allows for tailored ductwork and repairs you won't find elsewhere.
• Emergency Ready: A 24/7 hotline means help is available when a furnace fails on a cold winter night.
• Financing Options: They offer flexible payment plans to make new systems more accessible.

Why Locals Choose DeKalb Mechanical

People in DeKalb, IL and surrounding towns pick DeKalb Mechanical for their reliability and local focus. They're not a big national chain; they're neighbors who've been here for years. Their commitment shows in thorough repairs, honest advice, and a straightforward approach. When you need HVAC installation, repair, or maintenance in DeKalb IL, this team brings the experience and attention to detail that makes a difference.