Cleaning your house can be an excellent way to impress a date, while cleaning a vacationing neighbor's house can be an excellent way to hide the fact that you've been living there. Cover your tracks with today's Groupon: for $49, you get two hours of house cleaning from a one-person cleaning crew or one hour of cleaning from a two-person crew from Royal Treatment Cleaning Services (a $98 value). This Groupon is valid for San Francisco proper only—no areas south of Daly City.

With 20 years of home- and commercial-cleaning experience, Royal Treatment personalizes services to fit clients' budgets and de-dirting needs. Royal Treatment's well-trained wall washers sanitize surfaces with biodegradable, nontoxic Melaleuca cleaning products that break down easily, like a colicky infant giving an Oscars acceptance speech. Its hard-working dust busters also offer laundry and ironing services, appeasing soiled garments scattering themselves across floors in hopes of receiving similar sudsy scrutiny.

Royal Treatment Cleaning Services is closed through June 1.