Who We Are

70M Group Photo Spokane

Improved Performance Starts Here

Since 1942, Hotstart has been the world leader in thermal management systems. Our engine heating products developed from the initial need to keep school buses warm in winter and continue to be used by major OEMs globally. With over 80 years of experience, our company continues to provide high quality, reliable preheating systems to customers needing easy engine starts, immediate full power and reductions in maintenance, fuel consumption and harmful emissions. 

As the energy landscape evolves, we expertly develop innovative heating and cooling solutions. Industrial power generation, storage and delivery methods change quickly and require new approaches to achieve sustainability and meet energy-efficiency goals. Targeted, liquid-based thermal management in place of traditional air conditioning is ideal for battery energy storage, fuel cells and electrified industrial vehicles.  

“We have 200 extremely talented, gifted, fun people that work together well as a team. They care about each other, they care about their work and they care about their customers. Great things happen when we all row together in the same direction.”

—Terry Judge, CEO 

Our Mission

We make lives better with our products and people. We design and build the highest quality products and provide the best personal service to our customers in global industrial markets. We listen to them, exceed their expectations and give them an exceptional experience. We are growing our engine heating leadership around the world, developing innovative new products and expanding into new markets. We are stewards of our future committed to personal, professional and company growth.

Hotstart History

“My grandfather, Stanley Power, started up the company in 1942—75 years ago. The company has been amazingly successful because of the people that we have. Everything else falls into place. Customers get taken care of—the right things happen.”

—Rick Robinson, Retired CEO

1942

The original drawing of the Kim Hotstart for the patent.

Wayne Kimberlin develops a unique electric heater for school buses. Kimberlin partners with Stanley Power to make and sell the “Kim Hotstart” for heavy diesel and gas equipment.

1944

Stanley Power

Power purchases the company from Kimberlin and renames it Kim Hotstart Company.

1945

Hotstart Broadway Location

Power moves the company to a new warehouse in Spokane, Washington, USA.

1978

Hotstart Alki Location

To expand operations, Kim Hotstart moves to its current location, a 142,000 sq ft facility.

2009

Hotstart’s 2009 Logo

The company rebrands, becoming HOTSTART. To better serve Europe, a sales office is opened in Siegburg, Germany.

2011

Members of the Hotstart Asia Pacific, Ltd. team in from of a locomotive.

Hotstart Asia Pacific, Ltd. is established, allowing for local sales support to the APAC region.

2018

Hotstart Europe GmbH Location

As business opportunities in Europe increase, Hotstart Europe GmbH moves from Siegburg to Köln, Germany.

2020

Hotstart’s 2020 Logo

The company introduces a new brand, Hotstart Thermal Management, to position itself as a leader in performance-improving cooling and heating technologies.