Hamamatsu is one of Japan's biggest industrial cities and home to one of the country's strongest foreign communities. Factories, contractors, staffing agencies, shops and restaurants depend more and more on computers, email, phones and cloud systems. When something stops working, the loss is immediate. This guide shows what to expect from IT support in Hamamatsu and how to choose well.
The most common IT problems in local businesses
From what we see day to day, the requests repeat:
- Slow or freezing computers in offices, factories or shops.
- Email that doesn't arrive, full mailboxes or lost passwords.
- Printers and networks that stop working after an update.
- Weak Wi-Fi in warehouses and large offices.
- Email and SMS scams, including in Japanese, targeting staff who don't read kanji easily.
- No backups: payroll spreadsheets, invoices and records kept on a single PC.
- Japanese software (accounting, payroll, invoicing) that nobody knows how to configure.
- Multilingual communication: the owner speaks Portuguese, the accountant speaks Japanese and the team speaks Tagalog or Vietnamese.
What good IT support should cover
Before signing, check that the service includes:
- Help desk by phone, email or chat, with a defined response time.
- Remote access to fix things quickly without waiting for a visit.
- On-site visits when needed.
- Preventive maintenance: updates, antivirus, backup checks.
- Inventory: a list of computers, accounts, licences and admin passwords, stored securely.
- A report of what was done each month.
- Language: support in the language of the person using the computer.
Questions to ask a provider
- How fast do you respond to a ticket? And outside business hours?
- Is the price a fixed monthly fee or per call? What is excluded?
- Can you support us in Japanese and in my team's language?
- Who keeps the admin passwords? Do I get a copy?
- Is there a minimum contract or a cancellation fee?
- Do you test that backups actually restore?
If the answers are vague, be careful.
In-house, pay-per-call or monthly?
- Your own IT employee: makes sense for larger companies, but costs a full salary.
- Pay per call: fine if you rarely have problems, but it prevents nothing.
- Monthly plan: a fixed fee that includes prevention and support. For most small businesses, it is the safest balance.
How KGA IT serves Hamamatsu
KGA IT is based in Kosai, right next to Hamamatsu, and provides remote support by phone, email, LINE and WhatsApp, plus on-site visits when the problem requires it. Support is available in 9 languages, including Japanese, Portuguese, English, Filipino and Vietnamese, which helps a lot in companies with mixed teams.
Prices are published on our website:
- System management: from ¥10,000/month.
- Security assessment: from ¥15,000.
- Data backup setup: from ¥8,000.
- Business IT plan: ¥49,800/month, with all services, 24-hour emergency support, a dedicated account manager and a monthly report.
These are starting prices, tax included, with no setup fee. The final price depends on the number of computers and the work needed, so the first step is a free conversation. See the pricing page.
Start with a simple checklist
Before talking to any provider, write down:
- How many computers, phones and printers the company has.
- Which accounts are used (email, Microsoft 365, Google, LINE, accounting systems).
- Where important files are stored and whether there is a backup.
- What problems happened in the last three months.
With this, any quote becomes more accurate. Security deserves special attention: attacks like the ransomware at IDC Frontier's cloud hit Japanese companies of every size this year.
Talk to KGA IT
If your Hamamatsu business needs someone to handle IT without hassle and in your language, KGA IT can help. The consultation is free and with no obligation. Contact us through the contact page, LINE or WhatsApp.