"The team from Potomac Services of Sterling VA was well trained and professional. With the new air fresheners they installed in my house smells fresh a..." more Jim R. - posted 10/17/2009 Window Cleaning View More
"Potomac Services if Reston VA cleaned my air duct and dryer vent. They were very professional and polite. They tool their jobs seriously and seemed v..." more Bill M. - posted 10/17/2009 Window Cleaning View More
""Jason was very friendly, courteous and professional. He showed me the before and after and it was amazing. I have recommended you to others already."" more Cathy P. - posted 09/23/2009 Window Cleaning View More
