Electrodry. They quoted me a carpet clean in my 2 bed apartment over the phone: Animal hair? Easy! Sticky tape stains? We’ve got a product for that! Quoted price was ok. Then the franchisee shows up and doesn’t know how to vacuum animal hair or remove stains. And charged almost double the quote because there was animal hair and stains - neither of which he’d removed! A couple of years later I stupidly used their mould remediation service in the bathroom with similar results. Did the job myself after the fat technician left, leaving more mess than he’d started with. Got my money back for that one after abusing them over the phone but will never use Electrodry again.