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because you deserve a lifetime of Dependability.


Headquartered in the Pacific Northwest,

Benz Air Engineering Company, Inc. has been providing quality air solution to industrial and commercial facilities since 1956. During our more than 60 years of operation, we have established two important company traditions: offering state-of-the-art equipment at competitive prices, and achieving long-term customer satisfaction.


Our History: Founder Donald L. Benz, P.E., was employed by Trane Company from 1948 until 1956, leaving to start his own company.

Benz Company was founded in 1956 in Portland, OR - with the purchase of the manufacturers' representative business operated by Arthur E. Nelson. Benz Company later became known as Benz Air Engineering Company, and later incorporated in 1972.


Our Promise to You: Our company mission is to assure that each piece of equipment we supply to our customers continues to operate efficiently over its lifetime. To help ensure we can keep our promise, we maintain job files and stock critical service parts and components in our warehouse.


Our Customers: At Benz Air, we seek to serve our customers with the best quality service and the best quality products.

  • Those seeking Mechanical products can find us serving the states of Washington, Oregon, Western Idaho, Northern Nevada, and Northern California.

  • Our commercial restroom products and services serve Washington, Oregon, Alaska, Idaho, and Montana.

  • Our Engineered Steam Efficiency products are represented countrywide.



(503) 596-2561


Location (hQ)

7959 SW Cirrus Drive

Beaverton, OR 97008



M - F

8:00am - 5:00pm PST

Mechanical (air quality) division

The Air Quality Division specializes in industrial air cleaning. We have designed hundreds of dust collection systems in Oregon and Washington. We have over 58 years of experience in the Air Pollution Control industry - including High Volume/Low Vacuum (At-Source-Capture) and Low Volume/High Vacuum (On-Tool Extraction) systems. These systems provide engineered dust collection solutions to a wide variety of industries. We also provide Emergency Vehicle Exhaust Extraction, Bench Top Laboratory Fume Extraction, and Welding/Cutting/Grinding Fume Extraction equipment. We also have decades of experience in commercial and industrial climate control - including Water Source Heat Pumps, Geothermal Heat Pumps, Boiler venting, etc.


Our Mechanical Division covers Washington, Oregon, Northern Nevada, and Northern California Territories. Contact us to see how we can partner with you to meet your Air Quality needs.

Architectural division

The Architectural Division, directed by Thomas Benz, represents manufacturers of commercial items generally covered in CSI Section 10. This equipment includes: hand dryers, baby changing stations, roof hatches & access doors, toilet compartments, lockers, postal specialties, washroom accessories, and medicine cabinets.

Our featured Architectural Products Include:


Benz Steam Solutions

As a part of our Benz Companies, the Mechanical Engineering Division - with multiple locations including Las Vegas, Los Angeles, Modesto, Austin, and Portland - offers an array of products and solutions for the industrial utility and district energy market. We design, manufacture, and implement innovative technologies which simultaneously optimizes efficiency, while minimizing emissions and increasing process flexibility.


Name *

PHONE: (503) 596-2561

ADDRESS (Headquarters)

7959 SW Cirrus Drive

Beaverton, OR 97008