Reviews & Testimonials

Dani always responds promptly to my inquiries. Kudos to you for having such a helpful and cheery staff member… read full review

Excellent customer service every time I deal with them.

Very well organized and awesome customer service!

I deal with Matt daily the guy is a beaut. top notch service and stock is always full

Superior Product, good prices and deliveries!

awesome service, great people

Dani is amazing love dealing with her

Great company to deal with. Quick to respond. I recommend dealing with MDI.

Great customer service

Very quick to reply and always leaning to help the best they can. Thank you for your help

Always helpful, they are always able to find a solution. My go to for all my gauge needs.

Dani was amazing, knowledgeable, responsive and informative. I had everything I needed at a great price, which was great to be able to support someone other than Amazon for a change. Her price was better. Weird but true!

Dani is an absolute gem to deal with. She is efficient, and is great to work with. She makes my life a whole lot easier. We love working with MDI!

Always an awesome experience, friendly smart fast people! Keep up the amazing work

One of my best vendors, handle all my Gauge and needle valve needs, always quick to quote and order...great sales staff.

Very knowledgeable and polite staff, very quick response time with everyone I have had the pleasure of contacting!

Great staff - Accurate and friendly. Would definitely use again