Promositron - Tech Support & PC Repair

12/04/2026

Learn how Google’s new Gemini API inference tiers, Flex and Priority, let you smartly balance latency and cost in AI applications.

Promositron provides trusted IT services, cloud solutions, and tech support tailored to your needs. Partner with us for reliable, affordable, and innovative solutions.

22/09/2025

💻 Is your computer slower than it used to be?
You’re not alone — lots of neighbours deal with laptops that take forever to start, freeze during video calls, or refuse to print when needed.

The good news? Most of the time it’s a simple fix: cleaning up apps, updating software, or a quick tune-up.

👨‍💻 We are your local tech helper in Crystal Palace.
✅ Friendly, jargon-free support
✅ Same-day home visits
✅ Especially patient with seniors

📞 Call us on 020 3740 2231 or message me here to book a visit.

12/09/2025

📍 Based in SE19 & covering all of South London
💻 Need tech help at home or in your small biz?
I fix Wi-Fi dropouts, slow laptops, printer issues, new device setups & more — same day if I can!
👨‍💻 Local, no jargon, and no long contracts.
DM me here or call 020 3740 2231 for a quick chat.

11/09/2025

Hi neighbours! 👋
I’m offering friendly, no-jargon tech help for homes and small businesses around Crystal Palace, SE19 and nearby. Whether your computer’s running slow, your Wi-Fi keeps dropping, or your printer just won’t behave — I can sort it out.

🔧 Services include:
• Laptop & PC repair (Windows)
• Wi-Fi/network issues
• Printer & email problems
• Device setup & data transfer
• Remote or onsite help
• Office/home tech upgrades & relocation support

💬 You can book a free 10-minute diagnosis to figure out what’s wrong — no pressure, no tech-speak.

📍 Local | 📞 020 3740 2231 | 💻 https://promositron.com/