Anderson HVAC: Trusted Heating and Cooling in Oshkosh, WI

Anderson HVAC is a locally owned and operated heating and air conditioning company serving Oshkosh, WI, and the surrounding areas. The team provides reliable HVAC services for both homes and businesses, with a focus on quality work and honest communication. They offer 24-hour emergency service, so help is available any time your system breaks down in Oshkosh's unpredictable weather.

About Anderson HVAC

Anderson HVAC LLC handles residential and commercial HVAC, commercial refrigeration, and air purification systems. All seven full-time employees live in the communities they serve, giving them firsthand knowledge of local building styles and climate challenges. Whether it's a historic home near the Fox River or a modern business park, they understand the specific heating and cooling needs of the Oshkosh, WI area.

Key Services

The company focuses on three main areas to keep your property comfortable year-round.

• HVAC Installation or Replacement: They help choose and install the right system for your Oshkosh home or business, whether it's a furnace for harsh winters or an AC unit for humid summers.
• HVAC System Repair: From strange noises to sudden breakdowns, their technicians diagnose and fix issues quickly to restore your comfort.
• HVAC System Maintenance: Regular check-ups can prevent costly repairs. They perform tune-ups to keep systems running efficiently through Wisconsin's seasonal extremes.

Areas Served

Anderson HVAC proudly serves Oshkosh, Black Wolf, Vinland, and Rushford, WI. Their team knows the local area well, from older neighborhoods with unique ductwork to newer developments with modern systems. This local knowledge helps them provide faster, more effective service for your specific property.

Company History

John Anderson founded Anderson HVAC LLC on May 1, 2006, starting the business in his garage. Due to rapid growth, he leased a 2500-square-foot building within just five months. The company moved to a larger leased facility in 2012, then purchased five acres on Jackson Street in Oshkosh in 2015. In 2019, they bought and moved into the old Marx Mechanical property, establishing a permanent home base. This steady growth reflects their strong reputation in the Oshkosh, WI community.

Leadership

Owner John Anderson is a third-generation sheet metal and environmental service technician. After graduating high school, he served in the US Army as a Desert Storm veteran. He began his trade in 1994 with a local union shop in Oshkosh, where he completed two full apprenticeships—one for sheet metal and one as an environmental service technician—in just over four years total. He was the first member of Local 18 to hold two state journeyman's cards. John worked at that union contractor for over 12 years before starting his own business, bringing deep technical expertise to every job.

Specialties & Highlights

• Union-Trained Expertise: All technicians are union-trained, ensuring high standards for installation and repair.
• Veteran-Owned and Veteran-Friendly: As a disabled Desert Storm veteran, John offers discounts to fellow veterans.
• Local Employee Base: Every employee lives in the areas they serve, providing genuine community commitment.
• Commercial and Residential Focus: They handle everything from home HVAC systems to large commercial refrigeration projects.
• 24/7 Emergency Service: They're available around the clock for urgent heating or cooling problems.

Why Locals Choose Anderson HVAC

Residents and business owners in Oshkosh, WI, choose Anderson HVAC for their combination of experience, local knowledge, and reliable service. John's military background and union training instill a disciplined, detail-oriented approach. The company's long history in the area means they've worked on many local building types and understand Wisconsin's climate demands. When you need HVAC installation, repair, or maintenance, Anderson HVAC provides the trusted expertise that Oshkosh homeowners and businesses have relied on since 2006.