Home workshop microwave repair business

Local households, small restaurants, offices and property managers who want a cheaper fix than a full service call, plus buyers of refurbished units.

A bench diagnostic fee, labor and parts markup per repair. Some owners also earn from selling refurbished microwaves or reselling working salvaged parts.

• Electrical troubleshooting with a multimeter
• Careful, methodical bench work
• Sourcing replacement parts online
• Clear customer communication

• Microwaves hold dangerous high-voltage charge even when unplugged. Train properly and keep the work area safe.
• Check your city or county for a home occupation permit, and your HOA or lease rules about customers visiting or business use
• Check your state for any appliance repair registration or license
• Check whether your homeowners or renters policy covers business activity, and look at general liability insurance
• Be upfront when repair costs are close to the price of a new unit

Startup costs are typically around $500 to $3,000, depending on the tools, test equipment and replacement parts you buy and how much space you set up. A home bench usually costs less than a fully equipped van.

Monthly revenue is typically around $500 to $2,500, depending on how many hours you work (from about 8 hours a week), local demand and whether you also sell refurbished units. These figures are estimates, not guarantees.

Check your city or county for a home occupation permit, and your HOA or lease rules on customer visits. Also check your state for appliance repair registration or licensing, and whether your homeowners or renters policy covers business use.