[Highland Park] Looking for recommendations for house keeper(s)

Can anyone recommend a good house keeper? We are looking to have our house cleaned on a bi-weekly basis and would be interested in obtaining some names and numbers from anyone who currently employs a house keeper or has used someone in the past (and would recommend them to a friend or neighbor!). Work would entail the basics: sweeping and mopping hardwood floors, vacuuming area rugs, washing windows when necessary, dusting, cleaning woodwork and paneling (only when needed), scrubbing bathrooms and kitchen, etc. We would prefer someone who is courteous, pays attention to detail and does a thorough job. Emails (dietrisn@msn.com) and phone calls (412-441-5987) are welcome. Thanks in advance. Scott D.