Need help with generic appliance repair and maintenance

I'm looking for a handyman with experience in servicing and troubleshooting smaller household appliances. The job involves diagnosing an issue with a microwave and a coffee grinder, plus basic maintenance such as cleaning, replacing simple parts if needed, and testing to ensure proper operation. Prefer a professional who can bring basic tools, provide a brief quote after inspection, and explain any fixes in plain terms. Access to my kitchen is available during the appointment, and I’d like someone who can work around a busy morning schedule. Irish-based, English-speaking technician who can arrive between 9:00 and 11:00 would be ideal.