Questions to Ask Maintenance Interview
Questions to ask the hiring manager when you are interviewing for a facility or building maintenance job. They cover the equipment you would inherit, the size of the work order backlog, on-call and overtime, parts and safety practice, and what the last person in the role dealt with.
The questions
Open any question for the note
What would a typical shift look like for me in the first month?
Why ask it
A manager who can describe the shift hour by hour has a functioning routine. A vague answer often means the job is whatever breaks that day, which is worth knowing before you accept it.
Which buildings and systems would be mine?
Why ask it
Scope is where maintenance jobs are quietly oversized. Listen for square footage and count of sites. One technician covering several buildings alone means drive time and no backup on a bad day.
How old is the main equipment, and what condition are the boilers, chillers and rooftop units in?
Why ask it
Equipment age predicts your workload more than anything on the job description. Twenty year old units past their service life mean constant reactive calls whatever the schedule says.
How many work orders does the team close in a week, and how big is the backlog?
Why ask it
Two numbers tell you whether the team is keeping up. A backlog of hundreds means the role is triage, not maintenance. A manager who does not know the number probably is not tracking the work.
What share of the work is planned maintenance versus breakdowns?
Why ask it
The honest answer is often the reverse of the official one. Anything under half planned means firefighting, and it tells you how much control you will have over your own day.
What do you use to track work orders and PM schedules?
Why ask it
A named system suggests records exist and history is retrievable. Paper, spreadsheets or a manager's memory means you will inherit problems with no documented cause.
How does the on-call rotation work, and how often does it come round?
Why ask it
On-call frequency is the part of maintenance work that most affects life outside it. Ask how many people share it, how calls are paid, and how many come in on an average night.
How much overtime does this job usually involve, and is it voluntary?
Why ask it
Advertised pay often assumes overtime that is not really optional. The gap between what the manager says and what current staff work is worth probing before you sign.
Who decides whether a repair is done in house or goes to a contractor?
Why ask it
This reveals how much authority the role carries and where the money sits. Technicians who cannot call a contractor without three approvals end up owning failures they were not equipped to prevent.
How well stocked is the parts room, and what happens when something is not on the shelf?
Why ask it
Parts availability decides whether you look competent. If every item needs a purchase order and a week, your work orders will sit open and the complaints will land on you.
How do you handle lockout and tagout, hot work permits and confined spaces here?
Why ask it
A manager who answers with specifics has a real safety programme. A general assurance that safety is a priority, with no procedure named, usually means the practice depends on whoever is on shift.
What licences or certifications does this role require, and do you pay for renewals?
Why ask it
Clarifies whether you meet the requirement and who carries the cost of keeping it current. Employers that expect a licence but will not fund renewal are telling you how they treat training generally.
How does a request from a tenant or another department reach me, and who sets the priority?
Why ask it
Without a routing rule, everyone with your phone number becomes your dispatcher. Ask specifically whether people can bypass the system, because that is what determines your day.
What happened the last time a critical system went down here?
Why ask it
A concrete story shows you how the organisation behaves under pressure: who was called, how long it took, whether anyone was blamed. Vagueness here is a warning about the culture, not the equipment.
How many people are on the team, and how long have they been here?
Why ask it
Long tenure means the place is liveable and there is knowledge to learn from. High turnover in a small maintenance team is one of the most reliable warning signs there is.
What is the person who last held this job doing now?
Why ask it
Promoted, retired, moved sideways or quit are four very different answers. If they left after a few months, ask what they told the manager on the way out.
What would you want me to have fixed or improved by the end of six months?
Why ask it
This turns a vague role into a list. If the answer is a genuine list, you can judge whether it is achievable with the staffing and budget you have just heard about.
What is the biggest deferred repair on the books right now?
Why ask it
Every facility has one, usually a roof, a chiller or an electrical panel. Whether the manager names it freely tells you how honest this conversation is, and whether the money exists to deal with it.
How is my work reviewed, and by whom?
Why ask it
Maintenance work is often judged by complaints rather than completed jobs. Ask what gets measured, because that is what you will be held to regardless of what the job description says.
What makes someone struggle in this role here?
Why ask it
Managers answer this more candidly than they answer questions about problems. The reply usually names the real difficulty: the paperwork, the after-hours calls, or a particular building or person.
Using these questions in the interview
Practical guidance for the conversation itself
When to ask what
Save the pointed questions about backlog, overtime and deferred repairs until they have asked about your experience and the tone is relaxed, usually the second half of the interview. Ask the scope and equipment questions early: they read as professional interest and the answers shape which follow-ups matter.
Get numbers, not adjectives
- Ask for a count of open work orders, not whether the backlog is manageable.
- Ask how many nights on call produced a callout last month, not whether on-call is busy.
- Ask the age of the units in years, not whether the equipment is well maintained.
- Ask how many square feet and how many buildings, not whether the site is large.
What to do with a bad answer
Do not argue or drop the subject. Ask the same thing a different way once, for example following a vague safety answer with a request to walk through the last lockout on a specific machine. If the second answer is also vague, treat it as information about the workplace rather than about the interviewer.
Ask to see the shop
A short walk through the mechanical room and the parts store tells you more than any answer: whether panels are labelled, whether filters and belts are stocked, whether the place is clean, whether the existing staff look harassed. If a walk through is refused for a maintenance role, that itself is worth weighing.