Tech service business ideas you can run on the go

36 ideas

These 36 ideas suit people who like solving technical problems and would rather be out meeting customers than sitting at a desk. You might fix devices at the customer's door with Mobile phone repair, set up Meeting room video systems for local offices, or offer drone inspections and site surveys to property owners and builders.

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1k to 5k5k to 20kOver 20kFrom homeOwn premisesOnline
Technician replacing a cracked phone screen at a repair bench.

Mobile phone and tablet screen repair

Drive to homes, offices and workplaces to replace cracked phone and tablet screens on the spot.

  • A$1.5k-6k
  • Side hustle
  • Out and about
Technician installing a card payment terminal on a shop counter.

Local EFTPOS terminal reseller and installer

Sign up local shops and cafes with card terminals from a payment provider, then set them up and look after them.

  • A$300-2k
  • Side hustle
  • Out and about

Card terminal hire for markets and events

Hire out portable card terminals to market stallholders and event organisers, with setup and support on the day.

  • A$1.5k-6k
  • Side hustle
  • Out and about
A technician repairing a laptop on a workbench with tools and circuit boards.

Mobile computer repair and tech help

Fix laptops, desktops and tablets at people's homes and small offices, so they don't have to bring them in.

  • A$500-3k
  • Side hustle
  • Out and about
Engineer mounting a CCTV camera on the outside wall of a building.

CCTV installer for homes and small shops

Fit and set up security cameras at homes and small businesses, then offer ongoing servicing.

  • A$3k-12k
  • Part-time
  • Out and about

CCTV maintenance and health checks

Service, fix and upgrade existing camera systems for businesses on a regular plan.

  • A$1.5k-6k
  • Side hustle
  • Out and about
A technician replacing a smartphone screen with small precision tools at a workbench.

Mobile phone repair service

Fix cracked screens and flat batteries at people's homes or workplaces while they wait.

  • A$1.5k-6k
  • Side hustle
  • Out and about
A technician opening a desktop computer to upgrade its components.

Mobile computer repair and tune-up

Visit homes and small offices to fix, clean up and upgrade slow or faulty computers.

  • A$500-3k
  • Side hustle
  • Out and about

Small business IT support on retainer

Keep local offices running with monthly IT support, updates, backups and fixes.

  • A$1k-5k
  • Part-time
  • Out and about
Shelves of alarm panels and CCTV cameras in a security equipment shop.

Mobile alarm and CCTV installer

Supply and fit alarms, cameras and keypad access for homes and small businesses in your area.

  • A$4k-15k
  • Part-time
  • Out and about
A security specialist analysing code and threat data on multiple computer screens.

Home computer security and malware clean-up

Remove malware and set up protection for households and sole traders, on site or by remote session.

  • A$500-3k
  • Side hustle
  • Out and about

Small business security audits and protection

Check the security of local small businesses, fix the gaps and keep them protected on a monthly contract.

  • A$1.5k-8k
  • Part-time
  • Out and about
Customer tapping a contactless card on a payment terminal at a counter.

Local card terminal reseller and support

Sign up local shops and cafes to card terminals through a payment provider, then keep them supported.

  • A$300-3k
  • Side hustle
  • Out and about
A technician connecting network cables to a router in a server rack.

Home Wi-Fi and network setup

Fix dead spots and set up reliable home Wi-Fi and mesh systems for local households.

  • A$500-3k
  • Side hustle
  • Out and about

Small office network installer

Design, install and look after wired and wireless networks for local offices, clinics and shops.

  • A$2k-10k
  • Part-time
  • Out and about

Mobile printer and copier repair

Visit local offices to fix and service printers and copiers, on call-outs or regular maintenance visits.

  • A$2k-10k
  • Part-time
  • Out and about

Mobile TV repair technician

Visit homes and businesses to diagnose and fix big or wall-mounted TVs on the spot.

  • A$3k-9k
  • Part-time
  • Out and about

Mobile AV repair for venues and businesses

Visit venues, schools and offices to repair and service projectors, PA systems and meeting-room AV on site.

  • A$3k-12k
  • Part-time
  • Out and about

Local card terminal supplier and installer

Sell and set up card payment terminals at local cafes, shops and salons, and help them with training and fixes.

  • A$1k-5k
  • Part-time
  • Out and about

Office phone and data cabling installer

Install and fix data points, phone lines and office networks for small businesses in your area.

  • A$4k-18k
  • Part-time
  • Out and about

Cabling subcontractor for builders and developers

Run a small crew that cables new apartments, offices and estates for builders and developers.

  • A$45k-130k
  • Full-time
  • Out and about

Home computer and wifi help

Visit households to fix slow computers, set up wifi and devices, and explain tech in plain language.

  • A$500-2.5k
  • Side hustle
  • Out and about

IT support for small businesses

Look after the computers, network and accounts of local small businesses on a monthly support plan.

  • A$1.5k-7k
  • Part-time
  • Out and about

Meeting room video kit for small offices

Supply and install screens, cameras and speakers so small businesses can run clear video meetings.

  • A$2k-8k
  • Side hustle
  • Out and about

About these ideas

Start by checking which skills you already have and which you would need to build, such as electrical know-how or a drone pilot qualification. Think about vehicle and tool costs, insurance, and how far you are willing to travel for each job. Look at who your first customers would be, whether households, small businesses or venues, and how you would reach them locally.

More ideas

Questions

Do I need qualifications to start a mobile tech business in Australia?

It depends on the work. Device repair may need little formal training, but drone flying, electrical work or security services can involve licences, accreditation or approvals. Check with the relevant regulator, such as CASA for drones, before taking paid jobs.

What should I check about insurance for on-site tech work?

Ask an insurer whether you need public liability, professional indemnity or cover for tools and equipment in your vehicle. If you handle customer data or work in client premises, check what policies are expected. Some venues and businesses may ask for proof of cover.

How do I find my first customers as a mobile tech provider?

Start locally. Tell small businesses, offices and neighbours what you offer, set up a Google Business Profile, and ask early clients for reviews. Check whether your service area, pricing and call-out fees are clear before you advertise.