Marlene and Luis are a wonderful, reliable couple who have been cleaning my house for at least 4 years.  They do an excellent job and are quite flexible about when they come.  Luis is very handy and has helped my husband with several household problems for which he did not expect to be paid.  They both know a great deal about houses.  In fact, it was they who noticed that we probably had termites.  Unfortunately they were correct.  I would highly recommend them with no reservations.