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Custodial Worker Interview Questions (2025 Guide)

Find out common Custodial Worker questions, how to answer, and tips for your next job interview

Custodial Worker Interview Questions (2025 Guide)

Find out common Custodial Worker questions, how to answer, and tips for your next job interview

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Custodial Worker Interview Questions

How do you stay informed about the latest safety practices in custodial work?

This interview question is asked to see if you prioritize safety and stay updated on essential procedures to protect yourself and others. You need to say that you regularly check official safety guidelines, attend training sessions and meetings, and promptly report any hazards to your supervisors.

Example: I keep up to date by regularly reviewing official health and safety updates, especially from trusted sources like the HSE. I also make sure to attend all training sessions and safety briefings to stay sharp. If I ever notice something that could be risky, I don’t hesitate to bring it up right away, so we can address it before it becomes a problem. This way, everyone stays safe and informed.

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Can you give an example of a time when you went above and beyond in your custodial duties?

Employers want to see your dedication and willingness to exceed basic expectations. You need to describe a specific situation where you took extra steps to ensure a clean, safe environment or helped your team beyond your usual tasks.

Example: In my previous role, I noticed a frequently used common area was often cluttered, which affected staff comfort. I took the initiative to create a simple cleaning schedule and arranged supplies more accessibly. This small change helped maintain a tidier environment and was appreciated by everyone, showing how a bit of extra care can make a difference beyond just routine cleaning tasks.

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How do you handle conflicts with coworkers?

Employers ask this question to see if you can stay calm, communicate well, and solve problems with coworkers to keep a positive work environment. You should say that you stay professional during conflicts, listen carefully to others, and work together to find fair solutions.

Example: When conflicts arise, I focus on keeping calm and hearing the other person out fully. I find that understanding their point of view often helps ease tension. For example, once a teammate and I disagreed on task priorities, so we calmly discussed our reasons and found a compromise that worked for both of us. It’s important to stay professional and open to solutions that benefit the team.

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How do you handle repetitive tasks to maintain high quality and efficiency?

Questions like this assess your ability to stay focused and maintain quality despite monotony, which is crucial in custodial work where routine tasks must be done thoroughly. In your answer, explain how you keep attention to detail, stay motivated, and catch problems early to ensure consistent, efficient results.

Example: When tasks feel repetitive, I focus on staying attentive to the small details that keep quality consistent. I keep myself motivated by setting mini goals throughout the day, like completing sections efficiently without rushing. If I notice something off—like a recurring mess or faulty equipment—I address it quickly to prevent bigger issues. This approach helps me stay productive and ensures the job is done right every time.

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Can you describe your previous experience as a custodial worker?

This question helps the interviewer understand your hands-on experience and reliability in custodial roles. You should clearly describe your routine tasks like cleaning and maintenance, emphasize your punctuality and adherence to instructions, and mention how you notice and fix problems quickly.

Example: In my previous role, I regularly maintained cleanliness and safety across various facilities, ensuring everything met required standards. I worked closely with the team to follow daily schedules and quickly addressed any issues, like handling unexpected spills or equipment checks. This taught me the importance of being dependable and staying attentive to small details that keep environments safe and orderly.

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Describe a situation where you encountered a problem during your shift and how you resolved it.

Hiring managers ask this question to see how you handle unexpected challenges and whether you can solve problems independently. You need to describe a specific issue you faced, explain the steps you took to fix it, and show that you stayed calm and effective under pressure.

Example: During a shift, I noticed a spill near the entrance that wasn’t marked, posing a slip hazard. I quickly put up a warning sign, cleaned the area promptly, and informed the supervisor to check other spots. This prevented any accidents and kept the workplace safe and welcoming for everyone. It’s important to stay alert and act fast to maintain a safe environment.

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How do you handle feedback or criticism about your work?

Employers ask this question to see if you can accept feedback positively and use it to improve your work. You should say that you listen carefully without interrupting, make changes based on the feedback, and are eager to keep learning from others.

Example: I welcome feedback because it helps me see where I can improve. For example, when a supervisor once pointed out a way to be more efficient with cleaning routines, I adjusted my approach and saved time without sacrificing quality. I believe learning from these observations makes me better at my job and shows I’m committed to growing both personally and professionally.

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What steps do you take to ensure your work is completed on time?

Employers ask this to see how you manage time and stay organized under pressure. You need to explain how you prioritize tasks, communicate any delays, and maintain quality by regularly checking your work.

Example: To make sure I finish my tasks on time, I focus on organizing my work by what needs doing first, which helps me stay on track. If something slows me down, I let my supervisor know right away so we can sort it out. I also stay attentive throughout my shift to keep the quality consistent—like checking areas carefully as I clean, so nothing has to be redone later.

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How do you ensure you are punctual and reliable for your shifts?

Employers ask this question to see if you can manage your time well and show responsibility in your role. You need to say that you arrive on time or early for every shift, use tools like alarms to stay punctual, and communicate promptly if something prevents you from coming to work.

Example: I make it a point to plan my day around my shifts, setting alarms and reminders so I’m never rushing last minute. I understand the importance of being dependable, especially in a custodial role where the team counts on everyone. If anything unexpected comes up, I communicate early to ensure minimal disruption. This approach has helped me maintain a strong record of punctuality throughout my work history.

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How do you handle unexpected situations, such as a spill or a broken piece of equipment?

Hiring managers ask this question to see if you can stay calm and act quickly during common workplace problems. You need to say that you assess the situation immediately, prioritize safety, and take prompt action to clean up or report the issue.

Example: When something unexpected happens, like a spill or broken equipment, I stay calm and assess the situation quickly. For example, if there’s a spill, I make sure to cordon off the area to keep others safe before cleaning it up efficiently. If equipment breaks, I report it immediately and follow the correct procedures to get it fixed, ensuring the work continues smoothly without delay.

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What is your approach to troubleshooting equipment issues?

This interview question helps employers see how you handle problems with equipment and ensure everything works smoothly. You need to say that you first identify the issue by consulting manuals or guidelines, follow a clear, step-by-step process to fix it, and communicate any problems or actions taken to your supervisor or maintenance team.

Example: When equipment has a problem, I first take a moment to understand what’s wrong by checking for obvious faults or unusual sounds. I work through the issue step-by-step, testing parts if I can. If it’s beyond me, I report clearly to the maintenance team with details of what I’ve found. For example, once I noticed a cleaning machine wasn’t starting and discovered a loose cable, which I reconnected before alerting the supervisor.

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How do you prioritize tasks during your shift?

Employers ask this question to see if you can manage your time well and handle urgent situations effectively. You need to explain how you identify and tackle emergency or safety issues first, then organize other tasks by importance, stay flexible when plans change, and communicate clearly with your team about any updates.

Example: During my shift, I usually start by identifying what tasks need immediate attention, like safety hazards or urgent cleaning. I stay flexible because things can change quickly, and I’m always ready to adjust priorities if needed. Communication is key—I check in with my team and supervisors to ensure we’re all aligned, which helps keep everything running smoothly and efficiently throughout the day.

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Can you describe a time when you had to make a quick decision on the job?

This question helps the interviewer see how you handle pressure and make smart choices quickly. In your answer, briefly describe the situation, the quick decision you made, and how it helped solve the problem effectively.

Example: During a busy shift, I noticed a spill near the entrance that could easily cause someone to slip. Without hesitation, I grabbed the warning sign and cleaned it up promptly. This quick action not only prevented an accident but also kept the area safe and welcoming for visitors. Being attentive and ready to act is key in maintaining a secure environment.

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How do you ensure that you understand the cleaning requirements for different areas?

Questions like this assess your attention to detail and ability to follow specific protocols for different environments. You need to say that you ask for clear instructions, review any guidelines, and double-check with supervisors to make sure you meet each area's cleaning standards.

Example: To make sure I understand the cleaning needs, I always start by reviewing any guidelines or checklists provided. I also ask questions if something isn’t clear, especially in sensitive areas like restrooms or kitchens. For example, I once clarified specific disinfectant use in a hospital ward to meet health standards. Regular communication and attention to detail help me adapt to each area’s unique requirements effectively.

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Can you provide an example of how you worked with others to complete a large cleaning project?

Employers ask this question to see how well you collaborate and communicate with others during important tasks. You need to describe a specific project where you coordinated with team members, highlighting your role and how working together helped complete the job efficiently.

Example: In my previous role, I worked closely with a small team to deep clean a community centre before reopening. We divided tasks based on strengths and kept communication clear throughout. By supporting each other and staying organised, we finished efficiently and ensured every area was spotless, helping the centre look welcoming for visitors again. It was a great example of teamwork and careful planning in action.

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What steps do you take to protect yourself and others from potential hazards while working?

Hiring managers ask this question to ensure you understand safety protocols and can maintain a hazard-free environment. You need to say that you always use proper protective equipment and follow safety guidelines to prevent accidents and keep everyone safe.

Example: When working, I stay alert and follow safety guidelines closely, like wearing the right protective gear and handling equipment properly. I also keep walkways clear to avoid slips or trips and clean up spills right away. Communicating with colleagues about any hazards helps everyone stay safe. For example, if I notice a wet floor, I’ll put out a warning sign immediately and let the team know.

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Can you describe a time when you identified a safety hazard and how you addressed it?

Interviewers want to see that you can recognize safety risks and take quick, responsible actions to prevent accidents. In your answer, clearly describe the hazard you noticed, explain how you addressed it right away, and show that you followed proper safety procedures.

Example: While cleaning a corridor, I noticed a spill that wasn’t marked. I quickly cordoned off the area with a sign and cleaned it up to prevent slips. After that, I reported the incident to my supervisor to ensure follow-up and that proper signage was regularly checked. It’s important to act quickly and follow procedures to keep everyone safe.

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How do you ensure compliance with health and safety regulations in your work?

This question checks if you know and follow health and safety rules to keep the workplace safe. You need to say you understand the key regulations, describe how you do regular safety checks, and explain how you communicate with your team to address any safety issues.

Example: I always stay up to date with the latest health and safety guidelines and make sure to follow them carefully in my daily tasks. For example, regularly checking equipment and reporting any hazards helps keep the environment safe. I also communicate with my team to ensure everyone’s aware of safety procedures, so we work together to maintain a secure and healthy workplace at all times.

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Have you ever been responsible for maintaining a large facility? If so, how did you manage it?

Hiring managers ask this question to see if you can handle the complexity of keeping a large facility clean and running smoothly. You need to explain how you organized your tasks, solved problems like equipment issues, and worked with others to maintain the facility efficiently.

Example: Yes, I’ve managed maintaining a busy facility before. I kept things running smoothly by staying organized and tackling tasks based on urgency. When unexpected issues came up, like equipment faults, I quickly found solutions or enlisted help. I also made sure to communicate regularly with my team and supervisors, so everyone was on the same page and we could maintain a clean, safe environment together.

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What methods do you use to ensure clear communication with your supervisor?

This question helps the interviewer see how well you understand and practice clear communication, which is key to doing your job accurately and safely. You need to say that you listen carefully and repeat instructions to confirm them, use different ways to update your supervisor regularly, and always report any issues or concerns promptly.

Example: I make sure to really listen when my supervisor is speaking, so I fully understand what’s expected. I also check in regularly, whether that’s face-to-face or through messages, to keep everything clear and on track. Being open about any challenges or questions helps avoid misunderstandings, and I find that honest, straightforward communication creates a smoother working relationship. For example, if I’m unsure about a task, I’ll ask right away to make sure I’m doing it correctly.

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What would you do if you ran out of cleaning supplies in the middle of a task?

This interview question checks if you can handle unexpected problems calmly and prioritize safety and cleanliness. You need to say you would pause the task, inform your supervisor or get more supplies promptly, and ensure the area stays safe and clean.

Example: If I ran out of cleaning supplies mid-task, I’d pause and check if I could quickly get what’s needed from a nearby stock or ask a colleague. If not, I’d report it to the supervisor to avoid delays and ensure the job’s done properly. For example, in my last role, keeping communication clear helped prevent any disruption and kept everything running smoothly.

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What safety protocols do you follow when handling cleaning chemicals?

Interviewers ask this question to ensure you understand the importance of safety and preventing accidents when working with hazardous materials. You need to say that you always read labels, wear protective gear like gloves and masks, and follow the proper procedures for mixing and storing chemicals.

Example: When handling cleaning chemicals, I always ensure I read the labels carefully and follow the instructions. Wearing gloves and sometimes a mask helps protect me from any harmful fumes or contact. I also make sure to keep products stored safely and ventilate the area well while cleaning. For example, when using disinfectants, I let them sit for a few minutes to work effectively before wiping surfaces down.

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What cleaning equipment and chemicals are you familiar with?

Questions like this assess your practical knowledge and safety awareness essential for effective custodial work. You should mention specific equipment and chemicals you’ve used, and briefly highlight your commitment to health and safety protocols like wearing protective gear and following guidelines.

Example: I’ve used a variety of cleaning tools like industrial vacuums, floor scrubbers, and steam cleaners. I’m comfortable with chemicals such as disinfectants, bleach, and pH-neutral cleaners, always following safety guidelines to protect myself and others. For example, wearing gloves and ensuring proper ventilation when handling strong solutions is something I take seriously to maintain a safe working environment.

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What skills do you think are most important for a custodial worker?

What they want to know is if you understand the key skills needed to keep spaces clean, safe, and organized. You should say attention to detail, following safety procedures carefully, and communicating well with your team are the most important skills for a custodial worker.

Example: I believe a good custodial worker pays close attention to keeping spaces tidy and well-organized, which helps create a pleasant environment for everyone. It’s also important to stick to safety rules to prevent any accidents, especially when handling cleaning chemicals or equipment. Being able to communicate clearly and work well with the rest of the team ensures tasks get done efficiently and everyone stays informed.

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How do you communicate with your team to ensure tasks are completed efficiently?

What they want to know is how you keep the team informed and working smoothly together to finish tasks well. You should say that you communicate clearly by sharing updates, coordinate with teammates to balance workloads, and stay open to feedback to improve your work.

Example: I make it a point to keep communication straightforward and respectful, so everyone knows what’s expected. When working with the team, I check in regularly to coordinate tasks and offer help if someone’s behind. I also listen carefully when others share concerns or suggestions, adapting my approach to keep things running smoothly. For example, in my last role, this helped us finish cleaning shifts ahead of schedule without confusion.

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Common Interview Questions To Expect

1. Can you tell me about a challenge or conflict you've faced at work, and how you dealt with it?

The interviewer is looking for examples of problem-solving skills, conflict resolution abilities, and how you handle challenges in the workplace. Be honest and provide specific details.

Example: Sure! One challenge I faced at work was when a coworker and I had a disagreement on how to clean a certain area. I calmly discussed the issue with them, listened to their perspective, and we were able to come to a compromise on the best approach. It taught me the importance of communication and teamwork in resolving conflicts effectively.

2. Can you describe a time when your work was criticized?

The interviewer is looking for how you handle criticism, if you can reflect on feedback, and if you can demonstrate growth and improvement from the experience.

Example: Sure! One time, a supervisor mentioned that I missed a spot while cleaning a restroom. Instead of getting defensive, I thanked them for pointing it out and made sure to pay closer attention in the future. I took their feedback as a learning opportunity to improve my attention to detail.

3. What do you know about our company?

The interviewer is looking for evidence that you have done your research on the company and understand its values, mission, and services. You can answer by mentioning the company's history, values, recent achievements, or industry reputation.

Example: I know that your company has been providing custodial services in the UK for over 10 years, with a strong focus on sustainability and eco-friendly practices. I also read about your recent award for excellence in customer service, which shows your commitment to quality. Overall, I'm impressed by your reputation in the industry and would be proud to be a part of your team.

4. Are you able to handle multiple responsibilities at once?

The interviewer is looking for examples of how you prioritize tasks, manage your time effectively, and handle stress in a fast-paced environment. Be honest and provide specific examples from your past experiences.

Example: Yes, I am able to handle multiple responsibilities at once. In my previous job as a custodial worker, I would prioritize tasks based on urgency and importance, making sure to complete them efficiently. I also learned to manage my time effectively to ensure all tasks were completed on time without feeling overwhelmed.

5. What motivates you?

The interviewer is looking for insight into what drives and inspires you in your work. Answers could include personal goals, passion for the job, desire to help others, or commitment to excellence.

Example: What motivates me is knowing that my work directly contributes to creating a clean and safe environment for others. I take pride in my job and strive to do it to the best of my ability every day. Seeing the positive impact of my work motivates me to continue doing my best.

Company Research Tips

1. Company Website Research

The company's official website is a treasure trove of information. Look for details about the company's history, mission, and values. Pay special attention to any information related to their facilities management or custodial services. This can give you insights into their expectations and standards. Also, check if they have any news or blog section where they might share updates or achievements.

Tip: Look for any specific language or phrases the company uses to describe their services or values. Using similar language in your interview can show that you're a good cultural fit.

2. Social Media Analysis

Social media platforms like LinkedIn, Facebook, and Twitter can provide valuable insights into the company's culture and operations. Look for posts related to the company's custodial staff or facilities management. This can give you a sense of how the company values this work and any specific practices or initiatives they have in place.

Tip: Follow or like the company's social media pages to show your interest. Also, look for any recent posts that you can mention in your interview to show that you're up-to-date with the company's activities.

3. Online Reviews and Forums

Websites like Glassdoor or Indeed can provide reviews from current and former employees. These can give you a sense of the company's work environment, management style, and employee satisfaction. Look specifically for reviews from custodial workers or related roles if available.

Tip: Take online reviews with a grain of salt as they can be biased. However, if you see consistent themes or issues raised by multiple people, it's worth considering.

4. Job Description Analysis

The job description can provide key insights into what the company is looking for in a custodial worker. Look for specific skills, experiences, or qualifications they mention. Also, pay attention to any specific duties or responsibilities listed. This can help you tailor your responses to show how you meet their needs.

Tip: Use the job description as a guide for what to emphasize in your interview. For example, if they mention a specific cleaning technique or safety protocol, be sure to mention your experience or familiarity with this in your interview.

What to wear to an Custodial Worker interview

  • Clean, pressed trousers or jeans
  • Polished, comfortable shoes
  • Neat, casual shirt or blouse
  • Light makeup and minimal jewelry
  • Well-groomed hair and nails
  • Avoid flashy or distracting clothing
  • Carry a neat and clean bag or briefcase
  • Wear a light, pleasant fragrance
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