Fix it and make it faster
- Slow, frozen, or won't-boot PCs and laptops
- Virus, malware, and pop-up removal
- SSD, memory, and graphics card upgrades
- Screen, keyboard, and battery replacement
- Tune-ups and cleanup for older computers
Your Tech, Our Expertise
When your tech flatlines, call Code Blue.
Affordable, appointment-only computer repair for homes across Thousand Oaks, Westlake Village and Ventura County, plus dependable outsourced IT for small businesses. One skilled technician, start to finish.
- Appointment onlyYour machine gets full attention. No walk-in queue.
- Fair price for every jobEach job is quoted on its own, and you approve it before work starts.
- Plain-language answersWhat broke, why, and how to keep it from happening again.
- Same tech every timeYou deal directly with the person doing the work.
- 25% off for seniors & veteransOn home jobs for seniors and veterans, and for veteran-owned businesses with proof of ownership.
Residential
Home computer repair, by appointment
Residential repair is the heart of Code Blue. Book a time and get your computer back to full health.
Get connected and stay protected
- Data recovery from failing drives
- Backup setup that actually gets tested
- Wi-Fi, router, mesh, and printer setup
- New computer setup and file transfer
- Parental controls and safe-browsing setup
Every residential job starts with a booked appointment. No walk-ins.
Code Blue IT Services · for business
Your outsourced IT department, without the payroll
IT support for small businesses across Ventura County and the Conejo Valley, with the same hands-on skill, scheduled around your hours. Pick the level of help that fits, from a one-time project to ongoing care.
Break / fix support
Something's down and you need it working today.
- Priority scheduling for business clients
- On-site or remote troubleshooting
- Billed per visit, no contract
Scheduled care
Regular visits that stop problems before they start.
- Monthly or quarterly maintenance visits
- Updates, patching, and backup checks
- Security review and a short written report
Setup & upgrades
A defined job with a fixed quote.
- Office network, Wi-Fi, and firewall installs
- Workstation rollouts and migrations
- Microsoft 365 or Google Workspace setup
Small officesRetail & restaurantsProfessional practicesHome-based businessesContractors & tradesNonprofits
Request a free IT assessment
A walkthrough of your setup and a written list of what to fix first.
Skill set
What I bring to the bench
HW
Hardware diagnostics
Component-level troubleshooting and part replacement.
OS
Windows & macOS
Installs, repairs, drivers, user accounts, and migrations.
NET
Networking
Routers, switches, mesh Wi-Fi, VPNs, and cabling for homes and offices.
SEC
Security
Malware cleanup, endpoint protection, and account hardening.
DATA
Data & backup
Recovery from failing drives and backup plans that get tested.
CLOUD
Cloud & email
Microsoft 365, Google Workspace, domains, and business email.
How it works
From first message to fixed
Request a time
Send the form below or call. Tell me what's going on.
Get a quote
I confirm the appointment and give you an idea of cost up front.
Diagnose & repair
I find the cause and explain the fix before doing it.
Follow up
You get a short summary of what was done and what to watch for.
Questions
Good to know
Do you take walk-ins?
No. Code Blue works by appointment only, so each repair gets full attention and you aren't left waiting in line.
How much does it cost?
Every job is priced on its own, so there is no one-size-fits-all rate, and home repairs and business support are quoted separately. Code Blue keeps pricing affordable and upfront. After a diagnosis you get a quote, and no repair work starts until you approve it. Call or text for a ballpark before you book.
Do you offer discounts?
Yes. Seniors and veterans get 25% off home jobs. Veteran-owned businesses get 25% off too, with proof of veteran ownership. Just mention it when you book.
Do you work with businesses?
Yes. Code Blue IT Services handles small-business networks, workstations, Microsoft 365, backups, and security, either per visit, on a schedule, or as a fixed-price project.
Is my data safe with you?
Your files stay private. I only access what's needed for the repair, and I'll back up important data before any work that could affect it.
What areas do you cover?
Ventura County and the Conejo Valley, out to Calabasas: Thousand Oaks, Westlake Village, Oak Park, Newbury Park, Camarillo, Moorpark, Simi Valley, Ventura, Oxnard and nearby. Outside that area? Call or text and ask.
Service area
House calls across Ventura County and out to Calabasas
Appointments at your home or office anywhere in this area. Not sure if you're covered? Call or text and ask.
Conejo ValleyThousand Oaks, Westlake Village, Oak Park, Newbury Park
Calabasas & Hidden ValleyCalabasas, Hidden Valley, Agoura area
East CountyCamarillo, Moorpark, Simi Valley
CoastVentura, Oxnard, Port Hueneme
About
Every repair treated like an emergency
I'm David Marks, the technician behind Code Blue PC Repair. I started Code Blue to give people honest, skilled computer help without the big-box wait or the upsell.
Most of my work is home repair by appointment. Through Code Blue IT Services I also support small businesses that need dependable IT from someone who knows their setup.
- Service area
- Ventura County and the Conejo Valley, out to Calabasas
- Hours
- By appointment, Mon–Sat
- Residential
- Home visits or drop-off by appointment
- Business
- On call, scheduled care, or projects
- Payment
- Cash, card, and digital payments
Book an appointment
Tell me what's going on
Appointments only. Send a request and I'll get back to you to set a time.