A Portable Applicance Testing (PAT testing) is the only way and the best way to ensure your appliances are safe to use. In the UK, it a legal requirement to have you perform a Portable Appliance Testing (PAT) if you are a small business, hotel, retail, housing association or other commercial entity.
Dave Casey does carry out PAT testing for any type of unit (business, commercial, large and small building, hotel, restaurant, etc.). If you are a landlord, a business, a council or a commercial unit owner, you will need a PAT testing certificate to meet your legal obligation. If you have a PAT certificate, then you can demonstrate a duty of care to tenants, visitors, and employees.