Home workshop mower and engine repairs

Fix and service garden machinery in a garage or shed workshop, with drop-off or collection.

Startup cost£800 to £3.5k
Monthly revenue£300 to £2k
Time needed6+ h/week
First incomeWeeks
  • £800-3.5k
  • 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 at home where you service and repair mowers, strimmers, chainsaws, generators and pressure washers. Customers drop items off, or you collect them.

Your first three steps

  1. Set up a safe, well-ventilated workspace in a garage or outbuilding with a bench, tools and fire precautions
  2. Open accounts with parts suppliers and list a price menu for common services and repairs
  3. Put up a simple listing on local social media groups and Google Business Profile, and ask a few local gardeners for their repair work
Who pays

Local householders, gardeners, small landscaping firms and neighbours who want an alternative to the shop or garden centre.

How it makes money

Fixed service prices, hourly labour on repairs, and a margin on parts. Spring and autumn service seasons are usually the busiest.

Skills that help
  • Mechanical aptitude with small petrol engines
  • Patience with fault-finding
  • Keeping tidy records and job tickets
Watch out for
  • Check with your landlord, mortgage lender or council whether running a workshop from home is allowed, including noise and customer visits
  • Check your home insurance still covers business use, and arrange public liability insurance
  • Fuel, oil and fire risk: store petrol safely and have extinguishers to hand
  • Used oil and old parts need proper disposal, so check local rules

Deep research report · UK

Everything you need to start: home workshop mower and engine repairs

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
Ready in about 2 minutes · one-off payment, tax included

See a full sample report

Questions people ask

How much does it cost to start a home engine repair workshop?

Startup costs are typically around £800 to £3,500, depending on your tools, workbench, parts stock and safety equipment such as extinguishers. What you already own in a garage or shed will affect where you land in this estimate.

How much can you earn repairing mowers from home?

Monthly revenue is typically around £300 to £2,000, depending on how many items you service and repair and how you handle drop-off or collection. The estimate starts from about 6 hours a week, so it can start part-time.

Can I run a repair workshop from my garage or shed?

Check with your landlord, mortgage lender or council whether a home workshop is allowed, including noise and customer visits. Also check that home insurance covers business use, arrange public liability insurance, store petrol safely and check local rules for used oil disposal.

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