Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
580 reviews
Voltage Coffee SupplySelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
WELCOMEVoltage Coffee Supply is a premier online retailer of commercial espresso machines, grinders, brewers, water dispense systems, water filtration, parts, and more.Since 2015, we have created relationships with our customers and manufacturers based on trust, commitment to quality, and support. We strive to be the best place to purchase commercial coffee and espresso equipment on the Internet.WE ONLY SELL THE BESTWe’re focused on you. No matter what your coffee equipment needs are, we’ll help you find the right machine. Our 30-day satisfaction guarantee means you can return your machine for a refund. You can breathe easily because we don’t play pricing games. We offer one fair price with free shipping and easy financing options.EXPLORE OUR POPULAR COLLECTIONS:ESPRESSO MACHINES →GRINDERS →BREWERS →PARTS & ACCESSORIES →
Voltage Coffee Supply (voltagecoffeesupply.com) has 580 customer reviews on The Fair Hearing, with an average rating of 4.7 out of 5.
580 approved reviews, newest moderated first
Always helpful, responsive and fair. Feels like a friend on the other end. Always answer email or the phone. YES, the phone! Thanks Matt and the Voltage Team. Jon Shepard - Sequential Coffee, FLA
By Jonathan Shepard, Sequential C.
Response from Voltage Coffee Supply· Apr 12, 2021
Thank you for the great feedback! Reach out with any questions, we're here to help!
Was delighted to purchase parts from these folks to get my espresso maker back to work for me! Matt was friendly, responsive, and able to get my order out the same day from his well-stocked store. I'll be back to Voltage when I need supplies or parts, and maybe even a new machine.
By KB
Response from Voltage Coffee Supply· Apr 12, 2021
Thank you for the great feedback! Reach out with any questions, we're here to help!
This is a good company and they're very responsive to questions. Unfortunately, the La Marzocco Linea mini is an overpriced machine disappointing that does not work consistently. We have had it for a few weeks now and we can't pull a consistent shot, ever. We spend time and dial it in with the scale, the tamper and all the other accessories. We think we have the perfect shot and the next one a couple of minutes later comes out awfully slow like the machine has no pressure to get through the coffee even though the same exact grinder setting got us a perfect shot a minute before. So disappointed with our purchase.
By Kam
Response from Voltage Coffee Supply· Apr 2, 2021
We're very sorry that you are experiencing brewing issues with the Linea Mini. They are fantastic machines and we'd be happy to talk through functionality or brewing practice any time! Espresso can be very tricky at times, so let's make sure you have a perfect shot every time! Reach out anytime to discuss, thanks!
Great you answered the phone for my question to complete the sale.
By Christine R.
Response from Voltage Coffee Supply· Apr 12, 2021
Thank you for the great feedback! Reach out with any questions, we're here to help!
Excellent experience. The order process was simple, shipping was quick and the digital beverage thermometer works perfectly and is exactly what we wanted!
By Kellie M.
Response from Voltage Coffee Supply· Apr 12, 2021
Thank you for the great feedback! Reach out with any questions, we're here to help!
excellent service and awesome explanation of things.
By Robert B.
Response from Voltage Coffee Supply· Apr 2, 2021
Thanks, Robert! We appreciate the feedback. Reach out anytime. We're here to help!
Took a while for you to let me know you didn’t have the titanium burrs in stock... waiting for Europe to ship etc... that said, once you let me know it help me with having more realistic expectations.
By Brad B.
Response from Voltage Coffee Supply· Apr 2, 2021
Hi Brad, Thank you for the feedback, we appreciate it! We apologize for the delayed communication about your burrs. Our team strives for excellent customer service and communication and we have shared your feedback with our entire team to ensure this doesn't happen again. Feel free to reach out via email or phone to discuss further. We’re only happy when our customers are happy. Thanks again! Best, Kelsey Vendetti Co-Founder
very helpful and great to work with
By james C.
Response from Voltage Coffee Supply· Apr 2, 2021
Thanks, James! We appreciate the feedback. Reach out anytime. We're here to help!
