Amazon has the Hukey Cordless Wet/Dry Cordless Hand Vacuum Cleaner (C9) for $40 - 10% off coupon (clip extra savings coupon applied at checkout) - $8 off with coupon YDWLBM6K = $28 with free shipping. Features HEPA filter, two attachments, detachable 2,200mAh battery.
Has excellent Amazon Reviews.
Amazon has the Best Microfiber Cleaning Cloths 50-Pack (Microfiber-Cloths) for $18.99 - 5% off via Subscribe & Save = $18 with free shipping on $25+ or with Prime. List price: $25. Will not scratch Paints, Coats, Glass, or any surface, Gentle enough to be used as a washcloth for your hands and face. Has good Amazon Reviews.
Amazon has the Wet and Forget 1-Gallon Moss, Mold, and Mildew Stain Remover (WAF800006) for $27 with free shipping. Removes stubborn mold and stains without scrubbing or power washing.
Has good Amazon Reviews.