M.A.S Cleaning Services in Baltimore: Residential and Commercial House Cleaning on a Per-Room Basis
M.A.S Cleaning Services is a Baltimore-based house cleaning company that handles recurring weekly or biweekly residential cleans, one-time deep cleans, and move-out turnovers for rental properties and sellers. The business charges by the room rather than by square footage, making pricing predictable for small rowhouses and larger homes alike.
What M.A.S Cleaning Services actually is
M.A.S operates as a locally owned residential and light commercial cleaning outfit serving Baltimore neighborhoods. The company does not advertise a storefront or franchise model; it works through direct booking for home visits. Crews typically arrive as teams of two to three cleaners per job, which shapes both speed and thoroughness relative to single-operator services common in the region.
Services and pricing
M.A.S charges per room, not per hour or square foot. A standard bedroom typically runs $30 to $50; bathrooms (full) run $40 to $60; kitchens run $60 to $80; and living rooms or dining rooms run $40 to $70, depending on clutter level and baseline condition. A whole-house recurring clean for a three-bedroom, one-bath rowhouse in neighborhoods like Canton or Federal Hill usually falls between $180 and $250 per visit. Deep cleans, which include baseboards, inside appliances, and window interiors, add roughly 25 to 40 percent to the standard rate.
Move-out cleans for landlords and real estate agents are priced as custom jobs based on walkthrough assessment. The per-room model means a heavily soiled kitchen counts higher than a spotless one, reducing surprises compared to flat hourly rates that may or may not cover the actual scope.
Pricing should be confirmed directly, as seasonal demand in Baltimore's rental market and staff availability can create variation.
How it compares to other Baltimore cleaning options
Most Baltimore house cleaners price by the hour (typically $25 to $45 per person per hour) or by square footage ($0.10 to $0.20 per square foot). The per-room model at M.A.S is less common and appeals to owners of older Baltimore homes where square footage is misleading. A 1,200-square-foot Federal Hill rowhouse with a sprawling kitchen and small bedrooms may cost less per square foot under hourly billing but more predictably under per-room pricing.
Larger regional chains like Molly Maid (which operates in the Baltimore metro) use team-based hourly scheduling and typically require a one-year contract, running $150 to $300 per visit for a similar rowhouse. M.A.S does not mandate annual commitments and will do one-off deep cleans or a single month of trial service. Independent operators in Canton or Fells Point often undercut M.A.S on rate but work solo, extending job time and limiting availability for back-to-back bookings.
For commercial office cleaning, M.A.S quotes separately; most Baltimore commercial cleaners work after hours on contract, making them incomparable for residential customers.
Who it suits and who it does not suit
M.A.S fits homeowners and landlords with rowhouses or small single-family homes who want a set team, repeatable pricing, and flexibility to pause or reschedule without penalty. It also suits move-out scenarios where the property is partially furnished or cluttered, because the crew size and per-room assessment adapt to actual conditions rather than guessing occupancy.
It does not suit customers requiring same-day emergency cleans or those living in high-rise condos where lobby coordination and building restrictions complicate scheduling. It is not the lowest-cost option for owners of very large homes; the per-room model becomes less advantageous on a five-bedroom Colonial where hourly billing might save 10 to 15 percent.
What the first visit involves
New customers book by phone or text and typically provide a brief description of home size and main concerns (pet hair, kitchen grease, move-out deadline). M.A.S schedules a walkthrough if the job is a move-out or deep clean; for recurring biweekly service, the crew may arrive on the first scheduled date and adjust the scope after seeing the space in person. The crew brings supplies unless the customer requests the use of specific cleaning products for allergies or preference; this should be stated at booking.
Payment is usually expected at the visit, cash or card. Recurring customers often set up standing appointments (e.g., every other Friday), which reduces gaps in scheduling.
Hours, parking, and logistics
M.A.S operates Monday through Saturday, 8 a.m. to 6 p.m. Availability is heaviest on weekdays; Saturday slots fill faster during move-out season (May through September in Baltimore's rental market). No online booking portal is advertised; contact is by phone or text.
Parking is the customer's responsibility to provide or permit. In dense neighborhoods like Fells Point or Canton, confirming street parking or driveway access at booking prevents delays. Most jobs run two to four hours depending on condition and room count.
M.A.S should be confirmed as insured and bonded before hire; this is standard but not always advertised upfront and should be requested as proof.
M.A.S fills a practical gap for Baltimore rowhouse owners who value predictable, team-based cleaning and the flexibility to hire without a long contract, making it a reliable choice for both regular maintenance and transition cleans.
