Heartland Heating and Air Conditioning in Murphysboro, IL

For homeowners and businesses across Southern Illinois, keeping indoor spaces comfortable year-round is a must. Heartland Heating and Air Conditioning in Murphysboro, IL provides the heating, cooling, and plumbing services that make that possible. The company responds quickly to emergency calls and handles both residential and commercial projects with a team of certified technicians.

About Heartland Heating and Air Conditioning

Heartland Heating and Air Conditioning serves families and businesses throughout the region. Their team understands the local climate—from muggy summers to chilly winters—and how it affects HVAC systems. They offer scheduled maintenance, same-day repairs for urgent issues, and full system installations. Whether it’s a historic home in Murphysboro or a modern office in Carbondale, they tailor their approach to fit the building.

Key Services

The company focuses on what local customers need most:

  • HVAC installation or replacement: Helping choose the right furnace, air conditioner, or heat pump for efficiency and comfort.
  • HVAC system repair: Fixing issues with heating, cooling, or airflow to restore comfort quickly.
  • HVAC system maintenance: Regular check-ups to keep systems running smoothly and avoid breakdowns.

They also handle boilers, ductwork, and indoor air quality solutions for homes and commercial spaces.

Areas Served

Heartland Heating and Air Conditioning works in many Southern Illinois communities. Their service area includes Carbondale, Marion, Herrin, Benton, Du Quoin, Carterville, Vienna, De Soto, and more than 20 other towns. Having worked on older brick homes, farmhouses, schools, and local businesses, they know the common HVAC challenges in the area.

Company History

The business started in 1947 when Norman Williams founded Williams A/C. For decades, it built a reputation for dependable service. In the 1980s, Norman’s son Ted took over and expanded the company into Heartland Mechanical Contractors, adding commercial HVAC capabilities. Today, Heartland Heating and Air Conditioning continues that legacy, blending old-school craftsmanship with modern training.

Leadership

Owner Ted Williams grew up in the family trade and studied at Southern Illinois University. He’s been involved in local projects for years, from residential retrofits to large commercial installations. Ted and his team are familiar faces at community events and support area charities. Their deep roots in Murphysboro, IL mean they treat every customer like a neighbor.

Specialties & Highlights

  • Full planning, design, and installation for complex heating and cooling systems.
  • A maintenance club that offers regular check-ups and service discounts.
  • Certified technicians trained on the latest HVAC equipment and methods.
  • Service for both historic homes and new construction across Southern Illinois.
  • Commercial HVAC contracting for businesses, schools, and municipal buildings.

Why Locals Choose Heartland Heating and Air Conditioning

People in Murphysboro, IL and nearby towns have relied on this company for generations. They appreciate the straightforward advice, timely repairs, and honest pricing. With a history dating to the 1940s, Heartland Heating and Air Conditioning has seen the region grow and change—and they’ve kept up with the technology while staying grounded in community values. For heating, cooling, and plumbing needs, many Southern Illinois residents call the team at Heartland Heating and Air Conditioning in Murphysboro, IL first.

Contact Information

Heartland Heating and Air Conditioning

: 511 Health Department Rd, Murphysboro, IL 62966

: (618) 684-3606

: http://www.heartlandheatingandair.com

Business Services

  • HVAC installation or replacement
  • HVAC system repair
  • HVAC system maintenance

Business Location & Hours



Mon:7:30 AM - 4:30 PM
Tue:7:30 AM - 4:30 PM
Wed:7:30 AM - 4:30 PM
Thu:7:30 AM - 4:30 PM
Fri:7:30 AM - 4:30 PM
Sat:Closed
Sun:Closed


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