If they're not cleaned every few days, your windows will turn black and begin emitting a high-pitched scream that makes dogs pregnant. Prevent a neighborhood outbreak of puppies with today's Groupon from Paneless Window Cleaning. Choose between the following options:

• For $40, you get window or gutter cleaning for a house of up to 1,500 square feet (a $99 value).
• For $64, you get window or gutter cleaning for a house of up to 3,000 square feet (a $160 value).

Paneless Window Cleaning meticulously cleans window panes and eases gutter pains. The professional team of glass-glisteners climb to any nook or cranny required to delicately hand-wash all of your house's windows, reclaiming speck-less natural light and uncompromised views of backyard red-panda breeding pens. The company's expert house-helpers can also declutter clogged gutters, removing old leaves, branches, and debris to restore smooth water runoff. Eco-friendly products are employed whenever possible, skillfully administered by a cleanup team as environmentally responsible as a tree riding to work on a bike made of itself. Clients content with the cleanliness of their windows and gutters can opt to apply the value of today's Groupon toward a power washing for a one-story ($300) or two-story domicile ($500).