Mills Heating & Cooling: Your Trusted HVAC Partner in Chehalis, WA

For nearly three decades, Mills Heating & Cooling has been the go-to heating and cooling expert for homes and businesses across Chehalis, WA, and the surrounding region. This family-owned company understands the unique climate challenges of Southwest Washington, from damp coastal winters to occasional summer heat, and provides reliable HVAC solutions built to last.

Business Overview

Mills Heating & Cooling operates with a team of experienced technicians ready to handle your HVAC needs. They serve both residential and commercial customers, offering maintenance, repair, and installation services. While they maintain standard business hours, they understand HVAC emergencies happen and work to provide timely solutions for urgent situations.

Key Services

The team at Mills Heating & Cooling maintains and services all major brands. Their core offerings include:

• Heating Systems: Installation and repair for gas furnaces, electric furnaces, boilers, and heat pumps.
• Cooling Solutions: Full service for air conditioners and heat pump systems.
• Specialized Installations: Support for new construction projects, remodels, and retrofitting older homes with modern, efficient equipment.
• Commercial HVAC: System design, installation, and maintenance for local businesses.
• Additional Comfort Services: Radiant heating systems and whole-home humidification.

Areas Served

Mills Heating & Cooling proudly serves a wide area from its Chehalis, WA base. Their service territory includes Centralia, Grand Mound, Rochester, Raymond, Fords Prairie, Westport, Napavine, Tenino, South Bend, Ocean Park, Winlock, Long Beach, Ilwaco, and Morton. This extensive coverage means they have a deep understanding of the different home styles, from historic properties in Chehalis to newer builds in growing areas, and the specific HVAC needs they present.

Company History

Founded over 29 years ago, Mills Heating & Cooling started with a simple goal: to provide professional, affordable HVAC service to the local community. From a small local operation, the company has grown steadily by earning trust through quality work. Their long history in Thurston, Lewis, and Grays Harbor counties is a testament to their commitment to the area.

Leadership

The company is built on hands-on, technical expertise. The leadership brings decades of industry experience directly to every job. They are not just business owners; they are active members of the community who understand that their neighbors rely on them for comfort and safety year-round.

Specialties & Highlights

What makes Mills Heating & Cooling stand out?

• 29+ Years of Local Experience: They know the ins and outs of HVAC systems in this specific region.
• Wide Brand Compatibility: Their technicians are trained to work on all major equipment brands.
• Full-Scale Service: From simple maintenance to complex commercial installations and remodeling projects.
• Free Estimates: They provide clear, upfront project assessments with no obligation.
• Focus on Value: Delivering professional results at a fair, affordable cost.

Why Locals Choose Mills Heating & Cooling

Residents and business owners in Chehalis, WA, return to Mills Heating & Cooling for consistent, dependable service. Their nearly 30-year presence in the community speaks to their reliability. They combine extensive technical knowledge with a straightforward, customer-focused approach. When you need HVAC installation, a system tune-up before the seasonal change, or an emergency repair, Mills Heating & Cooling is a local name you can trust to get the job done right.