Providing Tucson Businesses With Fast, Reliable, Secure Computer Networks And Support Since 1999

  • BBB A+ Accredited Business
  • No Contracts Ever!
  • 25 Years serving Tucson
  • Best in class Security Protection

Call Us Today At 520-323-7775

4 Reasons to Choose Pelstar Computer Systems to Support Your Computer Network


We Respond Within 5 Minutes Or Less. The average amount of time it takes for one of our clients to get on the phone with a technician who can start working on resolving their problem is 3.5 minutes. We know you're busy and have made a sincere commitment to making sure your computer problems get fixed FAST. And since most repairs can be done remotely using our secure management tools, you don't have to wait around for a technician to show up.


100% No-Small-Print Satisfaction Guarantee. Quite simply, if you are not happy with our work, we'll do whatever it takes to make it right to YOUR standards without charging you for it. And if we can't make it right, the service is free.


No Geek-Speak. You deserve to get answers to your questions in PLAIN ENGLISH, not in confusing technical terms. Our technicians will also not talk down to you or make you feel stupid because you don't understand how all this "technology" works. That's our job!


Peace Of Mind. Because we monitor all of our clients' networks 24/7/365, you never have to worry that a virus has spread, a hacker has broken in or a backup has failed to perform. We watch over your entire network, taking the management and hassle of maintaining it off your hands. This frees you to focus on your customers and running your business, not on your IT systems, security and backups.

See what other business owners are saying about us…

I am 100% satisfied with the services provided to me by Pelstar Inc! I would definitely recommend to anyone looking for quick and friendly services at decent prices. I will be using Pelstar for all my computer needs.

Elle H.

All my needs were taken care of promptly and with kindness and compassion during my panic over losing my PC. Great work, thank you!

Laurie M.

Pelstar manages our business computer system. They are always so responsive, and despite my millions of questions, they always make time to give me the support I need. I truly appreciate them.

Izabella E.

Not Ready To Call Us Just Yet?

If so, we would at least like to give you a copy of our recently published report, The Top 10 Ways Hackers Get Around Your Firewall And Anti-Virus To Rob You Blind.

Cybercrime is at an all-time high, and hackers are setting their sights on small and medium businesses who are “low hanging fruit.” Don’t be their next victim! This report reveals the most common ways that hackers get in and how to protect yourself today.

Simply fill out the form here and download your copy today!

The Top 10 Ways Report Cover Image
  • Download Your
    Free Copy Now

  • This field is for validation purposes and should be left unchanged.