Hartwig Mechanical: Harvard, IL’s Trusted Plumbing & HVAC Partner Since 1958

For over 65 years, Hartwig Mechanical has been the go-to mechanical contractor for Harvard, IL and the surrounding region. They handle plumbing, heating, air conditioning, and water purification for both homes and businesses. Whether it's a routine inspection or an emergency repair, their team is ready to help.

They offer 24/7 emergency service for urgent issues. Their staff includes licensed technicians who understand the unique needs of residential and commercial properties. From a single-family home in Harvard to a large facility in McHenry, they have the experience to get the job done.

Key Services for Homeowners and Businesses

Hartwig Mechanical provides a wide range of mechanical services. They group their work into a few key areas to meet common local needs.

• Plumbing & Sewer: Full plumbing repair, installation, and inspection. They also handle sewer and water pipe work, which is vital for older homes in the area.
• Heating & Cooling (HVAC): Complete HVAC system installation, replacement, and repair. This includes service for furnaces and air conditioners to handle Harvard's cold winters and humid summers.
• Water Purification: Installation, maintenance, and repair of water systems. They even offer salt delivery for water softeners, a common need in Northern Illinois.

Areas Served in Northern Illinois

Hartwig Mechanical serves a wide area around Harvard, IL. This includes McHenry, Woodstock, Marengo, Johnsburg, Hampshire, Wonder Lake, Wauconda, and many more towns. Their technicians know the local housing styles, from historic buildings to newer developments, and the common mechanical issues they face.

Company History: Built on Lasting Service

The company was founded in 1958 as Hartwig Plumbing & Heating. Starting as a local shop, it has grown into a respected mechanical contractor serving Illinois and Wisconsin. They've completed projects for schools and other community facilities, building a reputation for durable work.

Leadership with a Hands-On Approach

Owner Vince leads the team at Hartwig Mechanical. He and his staff focus on doing the job correctly from the start. Their goal is to give customers peace of mind. Vince's local presence means he understands what Harvard, IL residents and business owners expect from a service provider.

What Makes Hartwig Mechanical Stand Out

• Over six decades of continuous operation in the region.
• Recognized as a leading contractor for commercial plumbing and HVAC in Illinois and Wisconsin.
• Skilled in complex process piping and refrigeration systems.
• Offers a full suite of mechanical services, reducing the need to call multiple companies.
• Provides facility maintenance programs for ongoing reliability.

Why Harvard, IL Chooses Hartwig Mechanical

Local homeowners and businesses pick Hartwig Mechanical in Harvard, IL for a simple reason: proven reliability. Their long history means they've solved nearly every type of plumbing and HVAC problem found in the area. They combine deep technical knowledge with a straightforward, professional approach. When you need a mechanical system installed, repaired, or maintained, Hartwig Mechanical in Harvard, IL delivers the quality and local understanding that has kept customers coming back for generations.