Residential Painting

The Ultimate Guide to Painting Your Bathroom: Best Paints for Moisture Protection

Posted on March 11, 2025

Your bathroom is one of the most humid and moisture-prone areas in your home, making it essential to choose the right paint to prevent peeling, mold, and mildew. Sherwin-Williams offers a range of high-quality paints designed to withstand the unique challenges of bathroom environments while providing a beautiful, lasting finish.

Here’s what you need to know about selecting the best paint for your bathroom walls, ceilings, and trim.

Best Paint Types for Bathrooms

When painting a bathroom, it’s crucial to use moisture-resistant, mildew-resistant, AND easy-to-clean paints. Sherwin-Williams has several excellent options tailored to these needs:

1. Duration Home® Interior Paint

  • This premium paint features advanced moisture-resistant technology
  • Its mildew-resistant properties help prevent mold growth
  • Available in a variety of sheens

2. Emerald® Interior Acrylic Latex Paint

  • A high-end, durable paint that offers exceptional washability and moisture resistance
  • Features anti-microbial agents to prevent mold and mildew buildup
  • Ideal for high-traffic bathrooms where frequent cleaning is necessary

3. SuperPaint® Interior Acrylic with Air Purifying Technology

  • This innovative formula helps reduce airborne VOCs while providing a durable, mildew-resistant coating
  • A great option if you want improved air quality in addition to moisture resistance
  • Provides a smooth, professional finish with excellent durability

Choosing the Right Sheen

The finish of your paint impacts its moisture resistance and durability. For bathrooms, consider the following:

  • Semi-Gloss: The most popular choice for bathrooms, offering excellent water resistance and easy cleaning.
  • Satin: A slightly softer sheen that still provides good moisture resistance while giving walls a more elegant look.
  • Eggshell: Can be used in powder rooms where humidity isn’t as much of a concern, but not ideal for full bathrooms with a shower or tub.

Additional Tips for a Flawless Bathroom Paint Job

  • Prep Properly: Clean and dry the walls thoroughly before painting to ensure the best adhesion.
  • Use a Quality Primer: Sherwin-Williams’ Multi-Purpose Latex Primer is an excellent choice for sealing and protecting surfaces
  • Ventilation is Key: Ensure your bathroom is well-ventilated during and after painting to help the paint cure properly and reduce humidity.
  • Consider Ceiling and Trim: Use a mildew-resistant ceiling paint like Sherwin-Williams’ Eminence® Ceiling Paint and a durable semi-gloss paint for trim and doors.

Refresh Your Bathroom with CertaPro Painters® of Louisville Metro

Choosing the right paint is just the first step in achieving a fresh, long-lasting bathroom makeover. At CertaPro Painters of Louisville, we specialize in professional bathroom painting services that ensure a flawless finish with durable, moisture-resistant products.

Contact us today to schedule a free estimate and let us help you transform your bathroom with Sherwin-Williams’ best paint solutions!