Daycare and Preschool Cleaning: Sanitation Standards for Early Childhood Facilities

Daycare and preschool cleaning: sanitation standards for early childhood facilities refers to specialized cleaning, sanitizing, and disinfection protocols designed to maintain hygienic environments in childcare settings where young children (infants through preschool age) spend their days learning, playing, eating, and napping. This matters because young children have developing immune systems, frequently put objects in their mouths, have limited hygiene awareness, and are in close contact with peers—making childcare facilities high-risk environments for disease transmission. The most important takeaway is that daycare cleaning is not standard commercial janitorial work; it requires a three-tiered approach (cleaning, sanitizing, and disinfecting with distinct purposes and frequencies), use of child-safe EPA-registered products, strict adherence to CDC and state licensing requirements, and comprehensive staff training on hygiene protocols. This article will explain what daycare cleaning includes, the 10 most common ways programs fail, the real costs of inadequate sanitation, practical checklists for immediate action, and how to choose the right provider. Expert guidance from an experienced childcare facility cleaning professional can help you achieve better outcomes, avoid costly mistakes, and build a cleaning program that protects children’s health, satisfies licensing requirements, and gives parents confidence in your facility.

What Is Daycare and Preschool Cleaning: Sanitation Standards for Early Childhood Facilities and How Does It Work?

Daycare and preschool cleaning: sanitation standards for early childhood facilities is a comprehensive, multi-tiered hygiene program specifically designed for childcare environments where infants, toddlers, and preschoolers spend their days in close contact, sharing toys, eating meals together, napping in shared spaces, and requiring frequent diaper changes—all activities that create significant disease transmission risks if not properly managed.

Key Parties and Components

A typical daycare cleaning program involves:

• Childcare center director or facility manager — oversees cleaning protocols, staff training, and compliance with licensing requirements
• Teaching staff and caregivers — perform daily cleaning and sanitizing as part of routine care (toy sanitization, table cleaning before/after meals, diaper changing surface disinfection)
• Cleaning contractor or in-house custodial staff — executes daily, weekly, and monthly deep cleaning tasks (floors, restrooms, windows, carpets)
• Parents and families — experience cleanliness during drop-off/pick-up and receive communication about hygiene policies
• State licensing agencies — conduct inspections to verify compliance with sanitation and hygiene regulations
• CDC and public health agencies — issue guidance on cleaning, sanitizing, and disinfecting protocols for early care and education settings

Core components include daily cleaning (vacuuming, mopping, trash removal, restroom cleaning), sanitizing of mouth-contact surfaces (toys, highchair trays, tables, pacifiers), disinfecting of high-risk areas (diaper changing tables, bathrooms, areas contaminated with body fluids), handwashing promotion and facilities maintenance, laundry handling (bedding, cloth toys, nap mats), and documentation of cleaning activities and compliance with state licensing requirements.

Governing Standards and Frameworks

Daycare cleaning is guided by several regulatory and industry standards:

• CDC Guidance for Early Care and Education Settings — provides detailed protocols for cleaning, sanitizing, and disinfecting, including frequency requirements and product selection; emphasizes that surfaces must always be cleaned before sanitizing or disinfecting
• EPA Regulations — all sanitizers and disinfectants must be EPA-registered antimicrobial pesticides; products must be used according to label instructions including proper dilution and dwell times; EPA List N includes disinfectants approved for use against SARS-CoV-2, with safer options (ethanol, isopropanol, hydrogen peroxide, L-lactic acid, citric acid) recommended for childcare settings
• OSHA Bloodborne Pathogens Standard (29 CFR 1910.1030) — requires childcare facilities to establish a written Exposure Control Plan, treat all blood and body fluids as potentially infectious, provide PPE (gloves, eye protection) for cleaning blood spills, offer Hepatitis B vaccinations to at-risk employees, provide annual bloodborne pathogen training, and maintain exposure records
• State childcare licensing regulations — vary by state but typically specify cleaning frequencies for different areas (e.g., California Title 22 requires daily cleaning and disinfection of toilets, floors, and napping equipment; sanitization of tables before/after each meal; disinfection of diaper changing surfaces between each use)
• Head Start Performance Standards — federal requirements for Head Start programs include specific cleaning and sanitation protocols
• ADA (Americans with Disabilities Act) — requires accessible cleaning that does not obstruct pathways, ramps, or accessible fixtures

Common Variations and Approaches

Daycare cleaning programs vary based on facility size, age groups served, and licensing requirements:

• Basic cleaning — daily janitorial service for floors, restrooms, and trash; teaching staff responsible for toy sanitization and table cleaning; suitable for small family childcare homes
• Standard program — daily cleaning by dedicated staff, sanitizing of toys and surfaces multiple times daily, disinfection of high-risk areas, weekly deep cleaning; typical for center-based childcare facilities
• Enhanced health/safety program — increased sanitizing frequency (toys sanitized after each use by infants/toddlers), electrostatic disinfection, touchless fixture installation, enhanced ventilation, and real-time cleaning monitoring; implemented during disease outbreaks or for facilities serving immunocompromised children
• In-house cleaning — childcare center employs its own cleaning staff; offers more control but requires training investment and management oversight
• Contracted cleaning — third-party janitorial company provides all services; common for centers that want predictable costs, specialized expertise, and reduced administrative burden

General Process Flow

A typical daycare cleaning program follows this sequence:

1. Morning preparation — before children arrive: vacuum and mop floors, clean and sanitize all tables and food preparation surfaces, sanitize toys from previous day, check restrooms and restock supplies, ensure handwashing stations are stocked with soap and paper towels
2. Throughout-day cleaning — during operations: clean and sanitize tables before and after each meal/snack, sanitize toys that children put in their mouths immediately after use, wipe down highchair trays before and after each use, clean up spills immediately, change diaper changing table liners and disinfect surface between each diaper change, encourage and supervise handwashing at key moments (after bathroom use, before/after meals, after sneezing/coughing, after playing with shared toys)
3. Daily closing cleaning — after children depart: vacuum and mop all floors (especially classrooms, hallways, and restrooms), clean and disinfect all restrooms (toilets, sinks, countertops, mirrors, floors), empty all trash and replace liners, sanitize all toys and play surfaces, clean and disinfect diaper changing areas, wipe down door handles and high-touch surfaces, clean kitchen/food prep areas
4. Weekly deep cleaning — launder all bedding, nap mats, and cloth toys; deep clean carpets and upholstered furniture; wash windows and glass surfaces; dust high and low surfaces (shelves, baseboards, vents); disinfect floors with appropriate cleaner
5. Monthly maintenance — deep clean kitchen appliances, sanitize storage areas, inspect and clean HVAC vents, check and restock first aid and spill cleanup kits, review and update cleaning logs and compliance documentation

What’s Included and What’s Not

Included in daycare cleaning:

• Daily vacuuming and mopping of all floors (classrooms, hallways, restrooms, offices, kitchen)
• Cleaning and sanitizing of tables and food preparation surfaces before and after each meal/snack
• Sanitizing of toys, especially those children put in their mouths (infant/toddler toys after each use, preschool toys daily or weekly depending on use)
• Cleaning and disinfecting of diaper changing tables between each diaper change
• Cleaning and disinfecting of all restrooms (toilets, sinks, countertops, mirrors, floors, door handles)
• High-touch surface disinfection (door handles, light switches, faucet handles, cabinet pulls)
• Trash removal and replacement of liners
• Cleaning of kitchen and food preparation areas (countertops, appliances, sinks)
• Laundering of bedding, nap mats, and cloth toys (weekly or as needed)
• Cleaning of windows and glass surfaces (interior, and exterior if contracted)
• Dusting of shelves, furniture, and fixtures
• Spill cleanup (food, drinks, minor body fluid spills with proper PPE)
• Documentation of cleaning activities and compliance with licensing requirements

Not typically included (unless specifically part of your contract):

• Major biohazard cleanup (significant blood or bodily fluid spills requiring specialized hazardous waste disposal) — may require specialized contractor
• Pest control services — separate licensed pest control contractor
• HVAC duct cleaning — specialized contractor
• Carpet deep cleaning/extraction — often scheduled separately (quarterly or semi-annually)
• Window washing (exterior, especially upper floors) — specialized window cleaning contractor
• Landscaping or exterior grounds maintenance — separate contractor
• Snow removal or ice management — separate contractor
• Laundry services (if center does not have on-site washing machines) — may be outsourced
• Major spill or flood remediation — specialized water damage restoration contractor
• Asbestos or hazardous material abatement — specialized environmental contractor

Real-world example: A center-based childcare facility in Salt Lake City serves 75 children (ages 6 weeks to 5 years) in 8 classrooms across 8,500 square feet. The center employs a director, 12 teachers, and contracts with a specialized childcare cleaning company for daily janitorial services. The cleaning contract includes: daily vacuuming and mopping of all floors (classrooms, hallways, restrooms, kitchen, offices), cleaning and disinfection of all 6 restrooms (2 child-sized, 2 adult-sized, 2 infant/toddler), trash removal from all rooms, cleaning of kitchen and food prep areas, sanitizing of all toys and play surfaces, and weekly laundering of all bedding and nap mats. Teachers are responsible for sanitizing tables before and after each meal/snack, sanitizing infant/toddler toys after each use, and disinfecting diaper changing tables between each diaper change (using EPA-registered disinfectant with proper dwell time). The cleaning crew arrives at 5:30 PM after the center closes at 5:00 PM and completes all tasks by 8:00 PM, using child-safe, fragrance-free EPA-registered disinfectants (hydrogen peroxide-based products from EPA List N). The center maintains cleaning logs documenting daily cleaning activities, weekly toy sanitization, and monthly deep cleaning. The total cleaning contract is $1,850 per month ($0.22 per square foot), which aligns with industry benchmarks of $0.14–$0.29 per square foot for educational/childcare facilities with enhanced sanitation requirements.

10 Ways Daycare and Preschool Cleaning: Sanitation Standards for Early Childhood Facilities Can Go Wrong

This is the core of what childcare directors and facility managers need to understand. Each of these 10 issues commonly surfaces in daycare operations, and each has real consequences for children’s health, regulatory compliance, parent trust, and business continuity.

1. Failure to Distinguish Between Cleaning, Sanitizing, and Disinfecting

What it is: Staff use the terms interchangeably or apply the wrong process to the wrong surfaces—for example, disinfecting a table where children eat (when it should be sanitized) or only cleaning (not sanitizing) toys that infants put in their mouths.

Why it happens: Training is inadequate or inconsistent. Staff may not understand the critical distinctions: cleaning removes germs and dirt using soap and water; sanitizing reduces germs to safe levels (for surfaces that contact children’s mouths like toys, highchair trays, pacifiers); disinfecting destroys remaining pathogens (for high-risk areas like diaper changing tables, bathrooms, or when someone is sick). The CDC is clear that surfaces must always be cleaned before sanitizing or disinfecting, because dirt and organic matter make chemical products significantly less effective.

Real-world consequences: Using disinfectant on food-contact surfaces can leave toxic residues that children ingest. Only cleaning (not sanitizing) toys that infants mouth allows harmful bacteria and viruses to persist, leading to illness outbreaks. Failing to clean before disinfecting means the disinfectant cannot work effectively—organic matter neutralizes the chemical, leaving pathogens alive. During licensing inspections, facilities can be cited for improper sanitation practices, resulting in corrective action plans, fines, or even license suspension. Disease outbreaks can force temporary closure, devastating the business and harming children’s health.

How to fix it: Implement comprehensive staff training on the three-tiered approach: (1) Cleaning is done with soap, water, and scrubbing to remove germs, dirt, and impurities. Clean visibly dirty surfaces daily or after meals and activities. (2) Sanitizing reduces germs to levels public health codes consider safe. Use weakened bleach solutions (typically 1 tablespoon bleach per gallon of water), EPA-registered sanitizing sprays, or dishwashers with sanitizing cycles. Sanitize surfaces that come in contact with children’s mouths: infant feeding items, toys, pacifiers, highchair trays, and food preparation surfaces. (3) Disinfecting destroys remaining pathogens using stronger bleach solutions (typically ¼ cup bleach per gallon of water) or EPA-registered disinfectants. Disinfect high-risk areas: diaper changing tables (between each use), bathrooms (daily), areas contaminated with body fluids, and when someone is sick. (4) Always clean before sanitizing or disinfecting. (5) Post visual reminders in each classroom and diaper changing area showing the correct process for each surface type. (6) Conduct quarterly refresher training and observe staff practices to ensure compliance.

2. Inadequate Toy Sanitization Leading to Disease Transmission

What it is: Toys are not sanitized frequently enough or with proper methods, allowing bacteria and viruses to accumulate and spread among children, especially infants and toddlers who frequently put toys in their mouths.

Why it happens: Staff may not have time to sanitize toys between uses, especially during busy periods. Some centers sanitize toys only at the end of the day, not realizing that mouthed toys should be sanitized immediately after each use. Washing machines or dishwashers may be overloaded or not run on sanitizing cycles. Staff may not know which toys can be sanitized in dishwashers versus which require bleach solutions.

Real-world consequences: Research shows toys in childcare settings harbor high levels of bacteria and viruses, including respiratory viruses, gastrointestinal pathogens, and Staphylococcus. Infants and toddlers are at highest risk because they explore the world orally and have developing immune systems. Disease outbreaks (hand-foot-mouth disease, respiratory infections, gastrointestinal illnesses) can spread rapidly through a center, causing children to become ill, parents to miss work, and the center to face temporary closure if the outbreak is severe. Parents lose trust in the facility’s hygiene practices and may withdraw their children.

How to fix it: Implement a toy sanitization protocol based on age group and use: (1) Infant/toddler toys (used by children under 3): sanitize immediately after each use if the toy is mouthed, or at minimum daily if not visibly soiled. Use a dishwasher with sanitizing cycle (for plastic, silicone, or hard toys), boiling water immersion (for heat-safe toys), or EPA-registered sanitizing spray followed by air drying. (2) Preschool toys (used by children 3–5): sanitize daily or weekly depending on use frequency and whether children mouth them. Plastic toys can go in dishwashers; cloth toys should be machine-washed weekly in hot water and dried completely. (3) Shared books and paper toys: cannot be sanitized with liquids; remove from circulation if soiled, or use UV sanitizing cabinets if available. (4) Outdoor toys: sanitize weekly or more frequently if visibly soiled; hose down and air dry in sunlight (UV helps kill germs). (5) Rotate toys so that sanitized toys are available while others are being cleaned. (6) Keep a backup set of toys to swap in when mouthed toys need immediate sanitization. (7) Document toy sanitization in daily cleaning logs.