Mount Vernon House Cleaning Service! Cleaning Westchester homes since 1987, over 102,000 cleanings. We proudly service: Harrison, Pelham, Pelham Manor, Bronxville, Eastchester, Fleetwood, Hartsdale, White Plains, Larchmont, Mamaroneck, Scarsdale, New Rochelle, Tuckahoe, and Yonkers. Mount Vernon House Cleaning Service in Mount Vernon, NY - Maidpower. Cleaning Westchester Since 1987!