What Nannies Do (and What They Don’t Do)

by | Jan 4, 2026 | Families, Nannies, Parents

A Guide to a Successful Nanny-Family Relationship

Hiring a nanny is one of the most personal decisions a family can make. You are welcoming someone into your home, your routines, and your child’s daily life. And yet many families begin the process without a clear understanding of what nannies do and where the role should reasonably begin and end.

That lack of clarity is one of the biggest reasons nanny family relationships struggle. Understanding what nannies do and what they don’t do creates a healthier, more respectful partnership for everyone involved.

What Nannies Do

A professional nanny’s primary responsibility is the care and wellbeing of your child. This goes far beyond supervision (what you would typically associate with a babysitter’s primary task).

In most households, a nanny supports:

  • Daily care and routines – This includes feeding, naps, diapering, hygiene, school drop offs and pick ups, and maintaining consistency throughout the day.
  • Child development and engagement – Professional nannies actively engage children through play, reading, age appropriate activities, and routines that support emotional and social growth.
  • Safety and structure – Nannies help create predictable days that allow children to feel secure, safe, and supported.
  • Communication with parents– Most nannies provide updates about the child’s day, milestones, challenges, and any concerns that arise.

While every family is different, the focus of a nanny’s role is always centered on the child.

What Nannies Don’t Automatically Do

Four nannies sitting down and holding up 4 nanny books about what nannies do

One of the most common sources of tension between families and nannies comes from assumptions. Many families assume certain tasks are part of the role without discussing them clearly.

Tasks that are not automatically included unless discussed and agreed upon may include:

  • Heavy household cleaning
  • Family laundry unrelated to the child
  • Running personal errands for parents
  • Pet care beyond basic awareness
  • Overtime or schedule changes without notice

This does not mean these tasks can never be included. It simply means they should be discussed openly and agreed upon in advance.

Why Clear Expectations Matter for Everyone

Clear expectations protect both families and nannies.

For families, clarity ensures:

  • Your needs are met consistently
  • Your household runs smoothly
  • You are not relying on guesswork or unspoken assumptions

For nannies, clarity ensures:

  • They understand their responsibilities
  • They can do their job well without feeling stretched or unclear
  • They feel respected and supported

When expectations are clear, trust grows naturally.

Setting Boundaries Is Healthy Not Rigid

Boundaries are not about being strict. They are about creating a working relationship that feels fair, respectful, and sustainable.

Healthy boundaries might include:

  • Defined work hours and duties
  • Clear communication about changes or concerns
  • Respect for personal time and days off
  • Mutual professionalism

Families sometimes worry that boundaries will make the relationship feel cold. In reality, the opposite is true. Boundaries create stability and reduce resentment.

Respect Goes Both Ways

Lindsay Thomason, owner of The Nanny League Walking with The Nanny League Book by her side

A strong nanny family relationship is built on mutual respect.

Families show respect by:

  • Honoring agreed upon duties
  • Communicating changes in advance
  • Trusting the nanny’s professional experience
  • Providing feedback kindly and directly

Nannies show respect by:

  • Following household guidelines
  • Communicating openly
  • Maintaining professionalism
  • Respecting family values and routines

When both sides feel respected, the relationship becomes a partnership rather than a transaction.

Why This Matters for Your Child

Children thrive in environments where the adults around them feel calm, clear, and supported. When expectations are unclear, children often feel the tension even if it is never spoken aloud.

When caregivers and parents are aligned, children benefit from:

  • Consistency
  • Emotional safety
  • Clear routines
  • Stronger attachment

This alignment is one of the greatest gifts you can give your child.

Building the Right Match From the Start

At The Nanny League, we believe the best placements happen when families understand what nannies do to support their family, set clear expectations early, and respect boundaries on both sides. When this happens, everyone benefits.

A nanny is not just extra help. A nanny is a professional caregiver, a trusted presence, and an important part of your child’s daily world. When families and nannies start on the same page, everyone wins.

Start your search for the perfect nanny with The Nanny League today!