If eyes are the windows of the soul, then windows are the eyes of the house, and if they’re caked with grime, it’s hard for them to glare at dogs pooping on the front lawn. Enable your abode’s eyeball aggressivity with today’s Groupon: for $55, you get $125 worth of home-cleaning services from Window Genie, valid in Bradley County in Tennessee and Walker, Catoosa, and Whitfield Counties in Georgia.

Window Genie’s scum busters arrive to each job in a clearly marked chariot armed with the necessary equipment to tackle exterior household dust and decay. Pane pamperers may kick off a window cleaning for homes of up to two stories by scraping off tree sap, bird droppings, and other hard-to-clean debris with a specially designed blade that moonlights as a shiv stunt double in prison movies. An exterior clean endows windows ($8 each) with enough sparkle to make diamond-encrusted neighbors jealous. All window-cleaning services come backed by Window Genie’s no-streak guarantee.

During a deck cleaning, a medium-pressure wash scrubs slats free of mildew and dead wood fibers. Driveways, brick, fences, and home exteriors can also clean up their acts under the powerful stream of the pressure washer. A technician can blast away grout from tile ($125 for 125 sq. ft.), unload gutters of their leafy debris ($125), and whisk away caddies scaling your roof to find golf balls. If your ceiling sags with a dust-laden chandelier, a delicate-yet-deft-handed Window Genie specialist can restore an unburdened, polished sparkle to your hanging jewel fortress.