Johnston Furnace Service: Trusted HVAC Experts in Marinette, WI

Johnston Furnace Service has been the go-to heating and cooling company for Marinette WI and the surrounding communities since 1969. This family-run business handles everything from HVAC installation to water heater repair, serving both homes and businesses. They understand the local climate, where cold winters and humid summers make reliable systems essential.

Business Overview

Johnston Furnace Service offers full HVAC and water heater services for residential and commercial customers. Their team is available for emergency repairs, with licensed technicians ready to help. With decades of experience, they focus on making systems efficient and long-lasting for Marinette WI area properties.

Key Services

They provide a wide range of services to keep homes and businesses comfortable year-round:

• HVAC Installation or Replacement: Putting in new furnaces, air conditioners, or complete systems.
• HVAC System Repair: Fixing heating and cooling problems quickly.
• HVAC System Maintenance: Regular check-ups to prevent breakdowns.
• Water Heater Installation and Repair: Handling both traditional and tankless water heaters.

These services help local homeowners save on energy bills and avoid sudden failures.

Areas Served

Johnston Furnace Service covers many towns in Wisconsin and nearby Michigan. Their service area includes Marinette WI, Menominee, Peshtigo, Crivitz, Crandon, Florence, Sister Bay, and over a dozen other communities. They know the types of homes and buildings in these areas, from older houses to modern businesses.

Company History

Henry E. Johnston started the business in 1969, cleaning ductwork part-time. As demand grew, he worked full-time with his son, Henry K. Johnston, who graduated from MATC in Milwaukee with an HVAC degree. In 1978, they formed Johnston Furnace Service Corp. Today, a third generation, Matthew Henry Johnston, has joined after graduating from Northeast Wisconsin Technical College. The company has expanded from residential work to include industrial and commercial services, plus sheet metal fabrication.

Leadership

The Johnston family leads with hands-on experience. Henry K. Johnston’s MATC training and years in the field set a standard for quality. Matthew Johnston brings updated technical knowledge. They are active in the local community, understanding the needs of Marinette WI residents.

Specialties & Highlights

• Family-Run for Over 50 Years: Three generations of Johnstons have served the area.
• Licensed and Insured in Wisconsin and Michigan: They work safely on both sides of the state line.
• NATE Certification: Technicians have national training for top-notch work.
• Residential, Industrial, and Commercial Services: They handle any job, big or small.
• Focus on Quality: They believe in service “the way it used to be”—reliable and thorough.

Why Locals Choose Johnston Furnace Service

People in Marinette WI and nearby towns pick Johnston Furnace Service for their deep local roots and dependable work. They combine old-school care with modern training. Whether it’s a furnace repair in winter or a water heater install, they get it done right. Their long history in the area means they’ve seen all types of systems and know how to fix them efficiently. For HVAC and water heater needs, Johnston Furnace Service in Marinette WI is a trusted name.