Home workshop tool repair
Repair and service power tools from a garage or outbuilding for local tradespeople and DIYers.
- £500-3k
- Side hustle
- From home
Estimates for a small start in the UK, not guarantees.
Official data
5,811 UK companies in this field, 21% registered in the last 2 years
SIC 33120 “Repair of machinery”. Source: Companies House, November 2026.
What it is
A small workshop, often in a garage or outbuilding, where you fix and service drills, saws, sanders and other power tools. Typical jobs include replacing brushes, switches, cables and bearings, plus cleaning and testing.
Your first three steps
- Pick a few tool brands to focus on and find where to buy spare parts and a good multimeter and PAT tester
- Check with your landlord, mortgage lender or council that you can run a workshop from home, and set up a safe, well-lit bench
- Tell local tradespeople, builders' merchants and Facebook community groups you offer fast repairs, and ask for early reviews
Who pays
Local tradespeople, keen DIYers, landlords, small building firms and community groups such as men's sheds.
How it makes money
A fixed fee or hourly rate per repair or service, plus parts at a small mark-up. Repeat work from tradespeople who need quick turnarounds builds steady income.
Skills that help
- Basic electrical and mechanical know-how
- Careful fault-finding
- Tidy record keeping
- Clear communication with customers
Watch out for
- Public liability insurance, and check whether cover is needed for tools left in your care
- Electrical safety: consider training or a qualification in testing and inspection before returning tools to customers
- Check whether home use, noise and customer visits are allowed by your lease, mortgage or council
- Warranty repairs for big brands may need authorised status, which you may not get at first
- Be careful with batteries and charging, and check fire safety and storage
Deep research report · UK
Everything you need to start: home workshop tool repair
Researched with live web search for United Kingdom: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.
- Startup costs with real prices
- Licences, registration and rules
- Pricing: what others charge
- Break-even example
- Finding your first customers
- 30-day launch plan
- Risks and how to reduce them
Questions people ask
How much does it cost to start a power tool repair business?
Estimates suggest startup costs are typically around £500 to £3,000, depending on the test equipment, spare parts and workshop set-up you need. A garage or outbuilding you already have can help keep costs down.
How much revenue can a tool repair workshop make?
Monthly revenue is typically estimated at around £300 to £2,000, depending on how many repairs you take on, your pricing and the hours you put in. Tradespeople who rely on their tools can become regular customers.
What should I check before repairing tools at home?
Check public liability insurance, including cover for tools left in your care, and consider training in electrical testing and inspection. Also check your lease, mortgage or council allows home use, and take care with battery charging and storage.
Other ways to run this business
Similar trades ideas
Home saw and blade sharpening
Sharpen saw blades, chisels and knives from a garage or shed for local tradespeople and woodworkers.
- £500-3k
- Side hustle
- From home
Heritage advice and reports from home
Write heritage statements and condition reports for owners of old buildings who need planning or grant support.
- £500-3k
- Side hustle
- From home
Online landscaping stone seller
Sell paving, slabs and decorative stone online, with orders sent direct from your supplier to the customer.
- £500-3k
- Side hustle
- Online
Online hot water systems trade supplier
Sell cylinders, heaters and spares online to local plumbers and heating engineers, with suppliers shipping direct.
- £600-3k
- Side hustle
- Online
Air compressor reseller working from home
Sell compressors and accessories to local trades and workshops as a reseller or commission agent, with no showroom or stock-heavy unit.
- £500-3k
- Side hustle
- From home
Water butt and garden tank fitting
Supply and fit water butts, linked tanks and downpipe diverters for homes and allotments.
- £600-3k
- Side hustle
- Out and about