DuPree Heating & Air Conditioning: Your Joliet, IL HVAC Experts

For over three decades, DuPree Heating & Air Conditioning has been the local name families and businesses in Joliet, IL trust for reliable climate control. Founded on hands-on experience and a commitment to honest work, this DET-certified company handles everything from routine furnace check-ups to complete system replacements. Whether it's a historic home in downtown Joliet or a new commercial build in Plainfield, their team brings practical knowledge of the area's diverse housing and weather patterns to every job.

Business Overview

DuPree Heating & Air Conditioning operates as a full-service provider for both residential and commercial properties across Will County and beyond. With a focus on sales, service, and installation, they manage projects for existing homes and new construction. While they maintain standard weekday hours, they understand that heating and cooling emergencies don't always happen between 8 and 4:30. They work to address urgent needs promptly, drawing on a team of trained technicians familiar with local systems.

Key Services for Joliet Area Homes & Businesses

The company offers a clear range of HVAC solutions designed to meet common local needs. Their services are grouped into three main areas:

  • HVAC Installation or Replacement: Helping homeowners and property managers choose and install efficient systems suitable for Joliet's seasonal swings, from humid summers to cold winters.
  • HVAC System Repair: Fixing furnaces, air conditioners, and heat pumps to restore comfort quickly.
  • HVAC System Maintenance: Performing tune-ups and inspections to help systems run smoothly, improve efficiency, and prevent breakdowns.

These services address the core requirements for maintaining comfortable indoor environments year-round.

Areas Served

DuPree Heating & Air Conditioning serves a wide region centered on Joliet, IL. Their service area includes Plainfield, Romeoville, New Lenox, Lockport, Crest Hill, Shorewood, and Channahon. They also extend to communities like Frankfort, Morris, Minooka, Manhattan, Coal City, and many surrounding towns. This extensive coverage means their technicians have a working knowledge of various home styles, from older builds in Lockport Heights to newer developments in Frankfort Square, and understand the specific HVAC demands of local commercial buildings.

Company History

The business's story is rooted in long-term local service. After working in the industry for 22 years and serving the Joliet community, the founder made the decision to incorporate and operate independently. This move in the early 2010s was driven by a simple goal: to provide a higher standard of quality and personalized customer care. Growing from that foundation, DuPree Heating & Air Conditioning has built its reputation on the experience gained directly in the field.

Leadership & Local Presence

The owner has been serving Joliet and the surrounding towns since 1991. This deep local history isn't just about business years; it represents a tangible presence in the community. Being based in Joliet, IL means understanding the practical challenges local residents face with their heating and cooling systems. This hands-on, decades-long involvement shapes the company's approach to every service call and installation project.

Specialties & Highlights

Several features set DuPree Heating & Air Conditioning apart:

  • DET Certification: This certification signifies a recognized standard of technical knowledge and professionalism in the HVAC field.
  • Full-Service Scope: They manage the entire process, from helping select a system to installing it and providing ongoing maintenance.
  • Dual Focus: They are equipped to work on both residential homes and commercial properties, offering flexibility for different client needs.
  • Foundational Experience: With the owner's background starting in 1991, the company is built on substantial practical industry knowledge.

Why Locals Choose DuPree Heating & Air Conditioning in Joliet, IL

Residents and business owners in the Joliet, IL area return to DuPree Heating & Air Conditioning for straightforward reasons. The company offers a combination of longevity and grounded expertise. Having operated in the region for so long, they've seen and worked on a wide array of HVAC systems common to local architecture. Their commitment is reflected in a focus on customer satisfaction and a dedication to the quality of their work. For reliable heating and air conditioning service from a team that knows the community, DuPree Heating & Air Conditioning remains a steady choice.

Contact Information

DuPree Heating & Air Conditioning

★★★★★ 5.0 / 5 (2)

: 104 Sunset Strip, Joliet, IL 60435

: (815) 955-1596

: https://dupreehvac.com

Business Services

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

Business Location & Hours



Mon:8:00 AM - 4:30 PM
Tue:8:00 AM - 4:30 PM
Wed:8:00 AM - 4:30 PM
Thu:8:00 AM - 4:30 PM
Fri:8:00 AM - 4:30 PM
Sat:Closed
Sun:Closed




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