Computer Upgrades

On-Site Techs can upgrade your equipment and software to keep up with increasing demands.

On-Site Techs
Computer Upgrades

On-Site Techs offers computer upgrades for your laptop, personal computer and Mac. We’ll upgrade your memory, processors, motherboards, videos or sound cards, and hard drives, and we’re familiar with all manufacturers including (but not limited to): Asus, Acer, Dell, Gateway, Compaq. HP and many more.

Whether you are looking to enhance your current system to play the latest video games, or just need a boost for the latest memory-intensive application, we are the technicians for you.

Don’t see your computer on the list? Not to worry. Chances are we are familiar with your computer needs.

Contact us today to find out more about upgrading your home or office computer system.

Contact Us

Schedule an Appointment
at Your Convenience!

image We're happy to set up an appointment at your business or residence. We offer 2-hour appointment windows: around 10am, 2pm and 5pm on Monday thru Thursday and 10am and 2pm on Friday.


888-837-5671 Toll Free
619-884-8141 San Diego

image Call us anytime between the hours of 8:30am - 5:00pm on Monday-Thursday or 9:00am - 1:00pm on Friday


Testimonials and Reviews
From Our Customers

image "I have the highest confidence that On-Site Techs can handle any technical or IT issue that happens to come my way in the future."


Angie's List Super Service Award Winner Seven Years in a Row!

image On-Site Techs has been a member service provider on Angie's List for many years and we're proud of all the high recommendations and awards that our customers have bestowed upon us.

On-Site-Techs have won seven Angie's List Super Service Awards