Service Technician
Posted Sep 10, 2026 · We last checked this listing on Oct 6, 2026
Likely interview questions for this role
Written from this job description, not a generic list. Each one notes what the interviewer is really checking.
About your past
Tell me about a repair that failed inspection or came back. What did you learn?
What they are checking: Whether they own mistakes and improve, since the posting requires supervisor inspection of finished work.
What trade background do you have, like plumbing, carpentry, HVAC or electrical, and how does it carry over to RVs?
What they are checking: Whether their existing skills can transfer to RV work, which the company is open to training.
What would you do
You are on flat rate and a job is taking much longer than the book time. What do you do?
What they are checking: Whether they keep quality and ask for help instead of rushing a job just to protect their hours.
How do you keep your supervisor updated on a job that has hit a problem?
What they are checking: Whether they communicate early so the advisor can update the customer before deadlines slip.
About the work
A roof air conditioner on an RV runs but does not cool. How would you diagnose it?
What they are checking: Whether they troubleshoot HVAC systems methodically, checking power, capacitors, airflow and refrigerant issues.
Walk me through how you would troubleshoot a slide-out that will not move.
What they are checking: Whether they can diagnose electrical, hydraulic or mechanical causes on a common RV failure.
An RV's black tank valve is leaking. How would you fix it?
What they are checking: Whether they have practical RV plumbing repair skills.
How do you test an RV's shore power and converter system?
What they are checking: Whether they know 120-volt and 12-volt systems and test safely before replacing parts.
How do you document your diagnosis and repair on the work order?
What they are checking: Whether they write clear notes so the advisor can explain the work and warranty claims hold up.
What safety steps do you take when working with propane systems?
What they are checking: Whether they respect propane hazards and leak testing, which protects themselves and the customer.
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Practice this out loudThe full job description
As published by Camping World.