Our clients are always letting us know how they feel about our service and integrity. A few are shown below.

John Renna has been rescuing us for 15 years now, and I can’t imagine what it would be like to be without him. It doesn’t matter how small or LARGE our IT problem is, John comes running, to keep us “Up and Running”. He has repaired, replaced, upgraded and improved our software and hardware, always very quickly and with a smile. He is very easy to work with, approachable and professional. Even though we are not his only customer, he remembers our passwords when we are totally lost! He handles our Quickbooks accounting software, Microsoft software, corporate email server, and smartphone software with equal aplomb and expertise. In addition to all that, if we have problems with our home computers he resolves it by logging in remotely, after hours when we get home. He constantly keeps up with advances in IT, and suggests improvements to us when it is appropriate for us. He’s always available when we need him. Our company has always run smoothly because of him. I would highly recommend him to any company!  

Sue Assuras with American Contractors, Inc.

We have trusted John with all of our computer issues, server crashing, purchasing new components, upgrading network, trouble shooting and diagnostics, email failures and so on for over a decade. We have utilized John’s services not only for the office but also for our personal computer needs. He has stood tall providing the best service business can buy.  

Ilia Sarad with Option One Cadd Services

Our firm has relied on Up and Running Computing for sixteen years. During that time, they set up three networks for us, and maintained and upgraded our equipment as needed. Their response time is beyond reasonable expectations, and their sense of urgency on our behalf is commendable and appreciated. Because of the consistency of great service, we expect to be associated with their company for many years to come. I recommend their company to any business that expects excellence in service and work ethic.

Susan Constans at Sparks, Nelson & Jacobson, CPAs

John at Up & Running has provided IT support to our company since 1999. Besides having a wealth of technical expertise, the crucial component of the service provided by Up & Running is the rapid response when problems occur. In that area John has never failed to respond and fix things quickly so that our down time is non-existent. Up & Running is what an IT service company is supposed to be all about and John has my strongest endorsement.

Jeff Doré, CPA in Newport Beach, CA

I have used John Renna's computer support services since 1997. When I purchased my building, John designed and installed the wiring to support my systems. John is a "boy scout!"... honest, reliable, knowledgeable and always there when I need him! I strongly recommend his services to all.

Karl H. Romero, CFP, CFS, AIF
President, Karl H. Romero & Associates, Inc.