Virus and scam cleanup
Pop-ups, fake "Microsoft" warnings, strange programs, hacked email. I clean it out and lock it down so it doesn't come back.
Galveston · League City · Remote anywhere
Computer repair and IT help in Galveston, TX
Fixed right. Explained simply. Virus removal, slow computers, setup, security, and websites, at your place or remotely.
- No fix, no charge
- Written report on every job
- Upfront prices
No fix, no chargeCan't fix it? You don't pay.
Written reportKnow exactly what was done
Security-firstEvery job includes a security check
Local to GalvestonI come to you
Services
What I can help with
Most jobs are done in one visit. If it can be fixed remotely, you don't even need to unplug anything.
Slow computer tune-up
Slow startups, freezing, full storage. I find what's dragging it down and speed it back up, including SSD and memory upgrades.
Setup and troubleshooting
New computers, moving your files over, printers, Wi-Fi, email on every device, Ring, Alexa, and TVs.
Security setup
Password managers, two-step login, backups, and safe Wi-Fi. Simple steps that stop most hacks and scams.
Websites for small businesses
Fast, modern sites built to get you calls, plus help setting up your Google Business Profile. See website services.
Remote help, anywhere
Not in Galveston? Many problems can be fixed over a secure remote connection, anywhere in the U.S.
How it works
Three simple steps
Call or text
Tell me what's going on. I'll ask a few questions and give you a price range before anything happens.
I fix it
At your place, or remotely if that works. If I can't fix it, you don't pay for my time.
You get a report
A short written report of what was wrong, what I did, and how to avoid it next time.
Pricing
Upfront prices
No surprise bills. Parts are extra at cost, and only with your OK.
Virus removal or tune-up
$40–$60 flat
Depends on how bad it is. You'll know the price before I start.
Setup and troubleshooting
$35 first hour
Then $30 an hour. Most setups take one to two hours.
Websites
Free quote
Tell me about your business and I.ll send a clear price and timeline. Learn about website services.
Need parts? You get a written diagnosis and shopping list free. Diagnostic visits where nothing can be fixed on the spot cost $0.
What you get
Every job ends with a written report
No mystery fixes. You get a short, plain-English report: what was wrong, what I did, what it cost, and how to keep it from happening again.
- What was actually causing the problem
- Every step taken, in plain English
- Security checks done while I was in there
- Simple tips so it doesn't happen again
Service ReportExample job (not a real customer)
Fixed
- Device
- HP laptop, Windows 11
- Problem
- Pop-up saying "Call Microsoft," browser full of ads
- Cause
- A fake browser extension and scam site notifications
- What I did
- Removed the extension, blocked the notifications, ran a full security scan (0 threats left), installed 12 pending updates
- Tips
- Never call numbers in pop-ups. Microsoft won't contact you that way.
- Time / price
- 1 hour · $50 flat
Reviews
What customers say
Read real reviews from Galveston customers on the Seawall Tech Co. Facebook Page.
About
Meet Jacob Barrera, owner
Seawall Tech Co. is owned and run by Jacob Barrera, a Galveston-based technician with more than 15 years of hands-on experience troubleshooting and repairing computers, plus formal training in cybersecurity. That training shapes every job: problems get fixed, and the door they came through gets closed.
Every visit follows the same standard: find the real cause, fix it properly, explain it in plain language, and leave a written report of exactly what was done. You get upfront pricing, a no fix, no charge promise, and someone local who answers the phone.
Seawall Tech Co. serves homes and small businesses across Galveston County and supports clients nationwide through secure remote sessions.
- 15+ years hands-on
- Cybersecurity-trained
- Based in Galveston
Questions
Common questions
Do you come to me?
Yes. I come to your home or business in Galveston, League City, and nearby. A lot of problems can also be fixed remotely over a secure connection, anywhere in the U.S.
What does "no fix, no charge" mean?
If I can't fix it, you don't pay for my time. If a part is needed, you get a written diagnosis and a shopping list at no charge, and I only buy parts with your OK.
Do you work on Macs?
Yes, for software problems, setup, updates, and security. Windows PCs are the most common, but Macs, iPhones, and iPads are fine too.
How do I pay?
Cash, card, check, or PayPal. You pay after the job is done and you've seen it working. For card, I text you a secure Square payment link.
Is my personal information safe?
Yes. Security is my specialty, and I treat your files as private. I only touch what's needed for the job and I tell you everything I did in a written report.
Contact
Tell me what's going on
The fastest way is a call or text. Prefer to type it out? Use the form and I'll get back to you.
Serving Galveston, League City, Texas City, La Marque, Dickinson, and remote clients nationwide.