Deep Cleaning for Greater Boston Properties
Common area rejuvenation for multifamily buildings, offices, and commercial properties — restoring spaces that routine cleaning can't fully address.
Every building reaches a point where routine cleaning isn't enough
Routine cleaning maintains a standard. Deep cleaning restores one. Over time — even in well-managed buildings with consistent cleaning programs — grime accumulates in places that fall outside the regular scope. Baseboards collect buildup. Light fixtures gather grease and dust. Elevator interiors develop scuff marks and residue. Garage floors accumulate salt, oil, and debris season after season. Bike rooms and storage areas drift out of condition. These aren't failures of routine cleaning — they're the natural result of heavy use in high-traffic environments.
The difference between a building that looks maintained and one that looks genuinely cared for often comes down to whether deep cleaning is part of the program. A lobby that's mopped weekly but never had its baseboards scrubbed, its light fixtures cleaned, or its tile grout addressed will start to show its age regardless of how often the cleaning crew visits.
78-Clean's deep cleaning service targets the areas that routine cleaning reaches infrequently or not at all — restoring common areas to a condition that reflects the building's actual standard, not just its last mopping.
When deep cleaning is needed
Starting a new cleaning program
The most common trigger for a deep cleaning engagement is a new account. When 78-Clean takes over a building's cleaning program, we may begin with a deep clean — establishing a baseline condition that the ongoing program can maintain. This is particularly important for buildings that have been cleaned inconsistently, managed through multiple vendors, or where cleaning quality has gradually declined. Starting from a clean baseline makes the ongoing program more effective and gives residents and owners an immediate visible improvement.
Seasonal and annual rejuvenation
Many 78-Clean clients schedule deep cleaning on a seasonal or annual basis — typically in spring, when winter salt, debris, and buildup from high-traffic months needs to be addressed comprehensively. Fall deep cleaning ahead of the winter season is also common for buildings that want their common areas in optimal condition before heating systems kick on and dust begins to circulate.
Post-event and high-attendance periods
After significant building events, holiday seasons, or periods of unusually high foot traffic, common areas accumulate wear and residue at a rate routine cleaning can't keep up with. A targeted deep clean restores the space before it becomes the new baseline.
New property management transitions
When a new property management company or property manager takes over a building, a deep clean establishes their standard from day one — signaling to residents that the building is under new, attentive management and creating a documented baseline condition.
What the service includes
Deep cleaning is focused on common areas — lobbies, hallways, stairwells, elevator interiors, laundry rooms, fitness areas, garage levels, bike rooms, storage areas, and any shared spaces that accumulate grime beyond routine cleaning frequency. It is distinct from Apartment & Condo Turnover Cleaning, which addresses individual units, and from Post-Construction Cleanup, which targets construction dust and debris. Deep cleaning is about rejuvenation — removing the buildup that accumulates in common areas over time.
Fixtures and lighting
Light fixtures, sconces, overhead lighting, and exit sign covers are cleaned thoroughly — including the accumulated grease, dust, and residue that builds up on surfaces near HVAC vents and cooking areas. Burned-out bulbs identified during a deep clean are flagged for 78-Fixit replacement.
Baseboards, moldings, and trim
Baseboards and architectural trim collect buildup that routine cleaning addresses only partially. Deep cleaning scrubs these surfaces thoroughly — removing the soil and buildup line at floor level that signals to a discerning resident or owner that cleaning has been superficial.
Elevator interiors
Elevator cab walls, doors, floors, and ceiling panels accumulate scuff marks, fingerprints, and residue that routine cleaning maintains but rarely fully addresses. Deep cleaning restores elevator interiors to a condition that reflects the building's standard.
Garage levels and exterior areas
Garage floors accumulate salt, oil staining, and debris particularly through winter months. Deep cleaning of garage levels addresses this buildup before it becomes permanent staining. For exterior surface cleaning, see our Power Washing service.
Laundry rooms, fitness areas, and amenity spaces
High-use amenity spaces accumulate buildup on surfaces, around equipment, and in corners that routine cleaning reaches inconsistently. Deep cleaning addresses these spaces comprehensively — machines, floors, walls, and all surfaces.
Bike rooms and storage areas
Bike rooms and storage areas are among the most commonly neglected spaces in a multifamily building — out of sight, infrequently visited, and rarely part of a routine cleaning scope. Deep cleaning addresses floor buildup, wall scuffing, and the general accumulation that makes these spaces feel neglected even in otherwise well-maintained buildings.
Standalone service or part of a broader program
Deep cleaning is available as a one-time service or as a scheduled component of an ongoing 78-Clean facility services program. Properties that combine deep cleaning with a recurring cleaning program benefit from a single Relationship Manager who coordinates both — scheduling deep cleaning intervals around the building's seasonal needs and ensuring the ongoing program maintains the standard the deep clean establishes.
For surface-level floor restoration as part of a deep cleaning program, see our Floor Care service. For unit-specific cleaning, see Apartment & Condo Turnover Cleaning.
Serving properties across Greater Boston
78-Clean provides deep cleaning services to multifamily buildings, commercial properties, offices, and HOA communities throughout Greater Boston — including Boston, Allston, Brighton, Brookline, Cambridge, Newton, Chestnut Hill, and surrounding communities.
A deep cleaning partner Greater Boston properties trust
78-Clean is the commercial cleaning brand of Commercial Cleaning Service, Inc., a family-owned, women-owned Greater Boston business since 1977. We maintain a 97% customer retention rate — built on delivering visible results, establishing strong baselines when we take on a new account, and maintaining them long after the first visit.
Every engagement is coordinated through a dedicated Relationship Manager who knows your building and its specific needs.