I hired them for 2+ years. The quality of cleaning was not at the top level but can meet my expectations. They started with a little lower price than the other two companies I contacted. However, after the first year they increased my total by ~60% by increasing the rate, adding one extra hour for the same size house and asking to pay for their gas. I was not happy but accepted it because I didn't have time to start another search. After the second year they asked to add another half an hour for the same size house. I refused this time and they took me off immediatly. I will not recommend them to anyone.