Hiring a part-time nanny is one of the biggest childcare decisions you'll make, and reference checks separate genuinely reliable caregivers from those who simply talk a good game. A single thorough conversation with a former employer can reveal patterns of reliability, professionalism, and how someone actually handles real situations with kids—things no resume can capture.
Start with the Right Questions
When you contact a reference, move beyond surface-level pleasantries. Ask specific questions tied to the actual role you're filling. If you need someone for afternoon pickups and homework help, ask how the nanny handled school transitions and academic support. If evenings and weekends are your priority, ask directly about punctuality and consistency during those hours. Part-time nannies often juggle multiple families, so ask the reference whether the person managed schedule conflicts professionally and gave advance notice when adjustments were needed.
The best references come from families who employed the nanny for at least six months—long enough to see patterns rather than a honeymoon phase.
Dig Into Real Situations
Generic praise like "she's wonderful" doesn't mean much. Redirect the conversation toward concrete scenarios. Ask: "Can you describe a situation where your nanny had to handle a conflict or unexpected problem?" or "How did she respond when your child was sick or upset?" Listen for specifics—did she communicate immediately, stay calm, follow your instructions, or improvise appropriately?
Also ask about gaps or red flags you noticed. References are often reluctant to volunteer negatives, so try: "Was there anything about her routine or approach that took some getting used to?" This opens space for honest feedback without putting the reference on the spot.
Verify Employment Dates and Circumstances
Part-time nanny positions can blur timelines. Confirm:
- Exact start and end dates (not just "about a year")
- Hours per week during their employment
- Why the arrangement ended—did the family move, age out of childcare, or did the nanny leave? This matters significantly.
- Whether the separation was amicable (relevant for understanding reliability)
A nanny who worked Tuesday-Thursday for two years is different from one who worked irregular weekend hours for six months. The specificity helps you understand whether their experience matches what you need.
Call Multiple References, Not Just One
Aim for at least two current or recent references—ideally families similar in size or schedule to yours. A nanny might excel with one family's dynamic but struggle with another's. If she cared for a toddler and you need someone for a school-age child, ask her about that capability explicitly. If she worked for a high-stress family and you run a relaxed household, discuss how she adapts to different environments.
Mercoly allows you to compare part-time nanny providers and their verified references in one place, which simplifies cross-checking backgrounds and reliability patterns across multiple candidates.
What to Listen For (and What Concerns You)
Red flags worth taking seriously:
- Vague responses or reluctance to provide specifics
- Mentions of reliability issues (no-shows, late arrivals, missed pickup times)
- Complaints about lack of communication or following instructions
- Signs the reference is uncomfortable or pauses frequently
- Significant gaps in employment history that the nanny can't explain
Green flags include:
- References who volunteer specific positive stories unprompted
- Mentions of flexibility and problem-solving during schedule changes
- Consistent feedback across multiple references
- Evidence the nanny exceeded basic expectations (suggested activities, noticed developmental progress)
Document Your Findings
After each call, jot down three things: one specific strength, one area of concern (if any), and one follow-up question for the candidate herself. This prevents references from blurring together and gives you talking points for your next conversation with the nanny. Ask her directly about anything unclear—how she'd handle a situation her reference mentioned differently, or why an employment ended sooner than expected.
Frequently Asked Questions
Q: How do I know if a reference is biased or unreliable? Cross-check with multiple references and listen for consistent themes. If one reference contradicts the others significantly, follow up with the candidate about the discrepancy before hiring.
Q: Can I ask for references even if the nanny was only employed part-time for a few months? Yes, but recognize that short-term references may reflect less about long-term reliability. Prioritize references from longer engagements if available.
Q: Should I check references before or after an in-person interview? Do a preliminary phone screen first, then reference checks before the final interview. This filters out candidates before you invest significant time.
Ready to find trustworthy part-time nannies? Start your search today and compare candidates backed by verified references.