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If you’re writing a janitor or custodian resume, the most important thing employers want is a clear, accurate list of your daily cleaning tasks and responsibilities. Your resume should show that you can maintain cleanliness, follow safety procedures, and keep facilities fully operational. The best approach is to list specific duties you performed daily, not vague descriptions.
This guide gives you a complete, recruiter-approved breakdown of janitor job duties you can use directly on your resume, along with examples, mistakes to avoid, and how to tailor your responsibilities for different workplaces.
A janitor is responsible for cleaning, sanitizing, and maintaining buildings to ensure safe, hygienic, and functional environments. This includes routine cleaning, waste management, restocking supplies, and reporting maintenance issues.
These are the standard responsibilities hiring managers expect to see on a janitor or custodian resume. If you’ve done these tasks, include them clearly.
Clean and sanitize floors, restrooms, and common areas
Vacuum carpets and mop hard surfaces
Disinfect high-touch surfaces such as door handles and desks
Empty trash and handle waste disposal
Restock cleaning supplies and hygiene products
Follow cleaning schedules and inspection checklists
Use cleaning chemicals safely and according to guidelines
Report maintenance issues or hazards
Maintain overall cleanliness and facility standards
These form the foundation of a strong janitor resume.
To stand out, you need more than generic duties. Here’s a detailed breakdown you can pull from depending on your experience:
Sweep, mop, and vacuum floors across multiple areas
Clean and disinfect restrooms, including toilets, sinks, and mirrors
Sanitize classrooms, offices, and shared workspaces
Wipe down high-touch surfaces to prevent contamination
Clean windows, glass surfaces, and entryways
Strip, wax, and polish floors when required
Empty trash bins and replace liners
Dispose of hazardous or bio-waste following safety protocols
Follow recycling procedures and sorting guidelines
Transport waste to designated disposal areas
Monitor inventory of cleaning supplies
Restock paper products, soap, and sanitizers
Report low stock levels to supervisors
Maintain organized storage areas
Follow OSHA safety standards and procedures
Use cleaning chemicals according to instructions
Wear protective equipment when required
Identify and report safety hazards immediately
Report broken fixtures, leaks, or equipment issues
Assist with minor repairs if required
Ensure equipment is clean and functional
Support facility readiness for inspections or events
Hiring managers don’t want paragraphs. They want clear, scannable bullet points with action verbs.
Weak Example:
Responsible for cleaning the building
Good Example:
Cleaned and sanitized office spaces, restrooms, and common areas to maintain high hygiene standards
Use these high-quality, resume-ready bullet points:
Maintained cleanliness of a 50,000 sq ft facility, including offices, restrooms, and hallways
Disinfected high-touch surfaces to reduce health risks and maintain sanitation standards
Operated floor cleaning equipment such as buffers and vacuums
Managed waste disposal and recycling procedures in compliance with regulations
Restocked janitorial supplies to ensure uninterrupted facility operations
Followed daily cleaning schedules and completed inspection checklists
Reported maintenance issues to ensure safe working conditions
Used cleaning chemicals safely following OSHA guidelines
Employers value candidates who understand the routine nature of janitorial work.
Typical daily tasks include:
Opening cleaning routines before staff arrive
Cleaning restrooms multiple times per day
Spot-cleaning spills and high-traffic areas
Emptying trash bins throughout the shift
Monitoring supply levels and restocking as needed
Performing closing cleaning duties
Recruiter insight:
Candidates who clearly show consistency and reliability in daily tasks are often preferred over those who list only occasional duties.
Not all janitor roles are the same. Customize your duties based on where you worked.
Clean classrooms, hallways, and cafeterias
Sanitize desks and student areas
Prepare rooms for classes and events
Maintain workspaces, meeting rooms, and breakrooms
Clean shared office equipment and surfaces
Ensure a professional, clean environment
Follow strict sanitation and infection control procedures
Handle biohazard waste safely
Disinfect patient areas and medical equipment surfaces
Clean large floor areas and loading zones
Remove debris and maintain safety standards
Operate industrial cleaning equipment
Avoid these errors that weaken your resume:
Bad:
Better:
Employers want to know where and how often you performed tasks.
Safety is critical in janitorial roles. Always include:
Chemical handling
OSHA compliance
Hazard reporting
Stick only to duties related to cleaning, maintenance, and facility support.
From a recruiter’s perspective, the best resumes show:
Consistency in daily cleaning routines
Attention to hygiene and sanitation
Ability to follow procedures and schedules
Awareness of safety and compliance
Reliability and independence
If your duties reflect these, your resume becomes much stronger.
Anyone can list tasks. Few candidates show impact.
Cleaned 3-floor office building daily
Maintained sanitation in high-traffic areas with 200+ occupants
Managed inventory of cleaning supplies
Responsible for opening and closing cleaning procedures
In most US job markets, janitor and custodian are interchangeable, but:
Janitor = more focused on cleaning tasks
Custodian = may include minor maintenance responsibilities
If your role included repairs or facility oversight, “custodian” may be stronger.
Before finalizing your resume, check:
Are your duties specific and detailed?
Do they reflect daily responsibilities?
Do they include safety and compliance tasks?
Are they written using action verbs?
Do they match the job description you’re applying for?
If yes, your resume is aligned with hiring expectations.
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