Testimonials
What Our Customers Are Saying About Proportion Air
Proportion Air Reviews on Google
Proportion air makes quality products that are customized to address the needs of your specific application. They have great customer service support and a network of distributors to assist with applications.
Mike Baker
I’ve been working with Proportion Air for nearly 20 years. Their products are top in their industry and the support infrastructure is outstanding.
Russ Smith
Responsive and reliable company. Always a pleasure to work with.
Sian
I’m happy to report that the trial on the QPV1 has been going well. I’m quite impressed by the performance of the unit. I’m also very impressed by the service that I received from Nick Archer which I think merits specific attention. Nick has been extremely responsive to my emails and questions. He has been patient, has kept his word, and has always replied to me quickly with an answer or a reply to my questions. Nick has provided me with what I, and certainly others in my group, consider to be a perfect example of top notch high-quality customer service.
John C.
Columbus, Ohio
I met with [my customer] Bill today…He was impressed by your knowledge and application of your products and wanted me to thank you for your excellent support.
Bob R.
Newark, California
It is really a pleasure to work with Proportion-Air. You cannot imagine what kind of problems I have with some manufacturers. Thank you very much!
Sungur
Istanbul, Turkey
…What an excellent process you have for specifying parts for your customers. I am very impressed.
Jamison B.
Monrovia, California