"After a repair I used your services. Now it is more like "Mission accomplished""
"Marvellous work! The entire flat is spotless."
"I just bought a new house and I will be renting it. But the previous owners left there a complete mess and dirt. I found your advertisement over the internet. I booked two cleaners, they appeared on time this morning. I just want to say, that they did a great job and I will be using you again!"