Commercial Deep Cleaning Services in New York

A Higher Grade of Deep Cleaning Services in NYC

We Take Pride In the Appearance, Health and Safety of Your Facility.

Deep cleaning isn’t surface-level. It’s detailed, disciplined, and precise. We work behind the scenes and under the surface to provide the commercial cleaning service that eliminate grime, buildup, and bacteria in high-traffic commercial environments.

Our New York City clients rely on our professional cleaning services because we never cut corners—we ensure every area is meticulously cleaned.

Our Cleaning & Quality System

First of all. We will never use our building cleaning services or any other service to do our office space cleaning again. We are in the Wall Street area in the heart of the financial district with strict building regulations. They “Knocked it Out of the Park”!!! .
They came in with such class, a large respectful cleaning team that knew what they were doing and got right down to business. They came in with their advanced equipment and layer after layer they began sanitizing crevices ten other cleaning crews combined never cleaned. I feel we underpaid, but that’s the type of job they did. They are now our company’s official cleaning outfit.

If your company is searching for a new cleaning outfit. Look no further. You will find yourself writing the next review right after me. Well done Advantage Cleaning. Very impressive. Thank you.

Daniel Otoya – Wall Street Office, New York City

A Higher Grade of janitorial services

Comprehensive Deep Cleaning Services

We offer a full range of detailed commercial cleaning services, tailored to your facility’s needs:

Deep cleaning crevices in NYC office building elevator

Deep cleaning marble floors in Manhattan office

Carpet dirt extraction and vacuuming

Deep cleaning base boards in NYC office workspace

High dusting

Our commercial cleaning crews tackle dust on ceilings, vents, ductwork, pipes, and beams. We reach what most janitorial services miss—perfect for facilities with high ceilings or exposed infrastructure.

Deep floor cleaning

We provide thorough cleaning of all commercial floor types, including stripping, sealing, scrubbing, and refinishing. Ideal for restoring tile, vinyl, and concrete floors to a clean, safe condition.

Carpet cleaning & upholstery deep cleaning

Using hot water extraction and commercial-grade machines, we remove embedded dirt, allergens, and stains from carpets and upholstered furniture. A cleaning service that supports healthier interiors.

Restroom cleaning & sanitizing restrooms

We disinfect toilets, sinks, partitions, and tile surfaces. Our restroom cleaning service targets bacteria in grout lines and touchpoints to support hygiene and odor control in high-traffic restrooms.
Beyond general janitorial services, we use EPA-approved disinfectants to fully sanitize restroom fixtures and surfaces—improving workplace health and reducing contamination risks.

Break room & kitchen sanitation

We degrease counters, disinfect tables, sanitize appliances, and clean behind equipment. This deep cleaning ensures food-prep areas meet workplace safety and cleanliness standards.

Disinfection of high-touch surfaces

We focus on daily contact points—door handles, railings, switches, elevator buttons—applying commercial disinfectants, with electrostatic sprayer machines, to help reduce virus transmission in busy environments.

Window, glass & partition cleaning

Interior glass, window panels, and office partitions are cleaned to a streak-free finish. Our NYC window cleaning service also handles low-rise exterior glass for retail and offices.

Equipment & electronics cleaning

We clean monitors, keyboards, phones, and machinery with non-abrasive, anti-static methods—ideal for office tech and manufacturing equipment.

Cabinet & storage cleaning

Our janitorial services include wiping down cabinet exteriors and interiors, removing dust, crumbs, and debris in storage areas often skipped in general cleaning.

Wall & baseboard cleaning

We remove marks, scuffs, and built-up grime on walls and baseboards using safe, effective cleaning products. Suitable for commercial spaces needing detail-level cleaning.

Air vent & diffuser cleaning

We remove dust buildup from vents, grilles, and diffusers to improve airflow and reduce allergens—a vital part of maintaining indoor air quality during NYC seasons.

Ceiling fan & light fixture cleaning

Our commercial cleaning crews safely wipe down blades and fixtures, removing dust and buildup that often circulates in HVAC-heavy environments.

Mold & mildew inspection and cleaning

We identify and clean visible mold and mildew in restrooms, kitchens, or damp utility areas. Our cleaning service focuses on safety and remediation—not just masking odors.

New York City Facility Expertise

Type Of Commercial Facilities We Serve

We specialize in professional commercial cleaning services throughout the five boroughs—Manhattan, Brooklyn, Queens, The Bronx, and Staten Island—our cleaning services to meet your specific business needs. Whether you’re running a corporate office in Manhattan or a warehouse in Queens, we have you covered.

Pressure washing side walk in front of office building on Manhattan NYC

Ground cleaning in front of NYC office building

Deep cleaning production tank at food processing plant

High dusting ceiling ventilation pipes

Office buildings & campuses

Office deep cleaning services
Office environments need more than just tidy desks. Our office deep cleaning ensures your shared spaces, conference rooms, restrooms, and open-plan work areas are thoroughly disinfected, with a special focus on high-touch points like phones, copiers, chair arms, and kitchenettes. We work closely with facilities managers to deliver consistent, high-standard office cleaning services across NYC. Whether it’s daily general cleaning or scheduled deep cleaning for office spaces, tech campuses, or law offices, our commercial cleaning company adapts to your operations without disrupting workflow.

Schools & educational facilities

School deep cleaning services.
From early learning centers to college campuses, we provide specialized cleaning services that meet the demands of shared spaces. Our crews are trained in cleaning protocols specific to educational environments—classrooms, gyms, restrooms, cafeterias—ensuring a safe and healthy learning atmosphere.

Warehouse deep cleaning services

We clean large-scale facilities with industrial-level equipment and a structured plan. Dust, oil, and residue buildup in warehouses affect safety and operations. Our commercial cleaning services cover loading docks, break rooms, racking systems, and floors to meet OSHA standards and reduce downtime.

Manufacturing deep cleaning services

Manufacturing facilities in NYC require more than surface cleaning. We clean around heavy machinery, production areas, and warehouse spaces to help maintain compliance and safety. Our team understands the cleaning industry’s role in supporting uptime, productivity, and inspections.

Healthcare Facilities & Hospitals

Deep cleaning in healthcare isn’t optional—it’s required. Medical facilities demand the highest level of cleaning service and sanitation. Our professional cleaning services follow strict protocols for disinfecting high-touch areas, waiting rooms, exam rooms, and nurse stations. We help your team maintain a safe, compliant environment while delivering the quality service New York healthcare expects.

Expert deep cleaners

A Higher Level of Commercial Deep Cleaning Expertise

The Advantage Cleaning crews are trained in industry-specific cleaning protocols and OSHA-compliant practices to ensure effective cleaning. We don’t just show up with tools—we bring a strategic, facility-focused cleaning approach that aligns with your operations, schedule, and compliance standards.

• Weekly performance improvement meetings
• Monthly KPI inspections using facility-customized software
• Real-time photo reporting via our Quality Control app
• Supervisor walkthroughs and checklists
• Client access to live updates and follow-ups

We don’t leave quality to chance, and we don’t wait for you to tell us something was missed—we catch it before in our quality control process.