How to Fix Sagging Ceiling Tiles

How to Fix Sagging Ceiling Tiles
Written By
Darci Pauser
Darci Pauser
Published: Jul 20, 2010
Updated: Nov 20, 2021
1 minute read

However, time and/or water damage often leads to tiles sagging from the furring. Another contributing factor of ceiling tile failure is that builders sometimes skip steps and merely glue the tiles. Glue alone does not adequately hold the tiles to the furring. When ceiling tiles begin to sag, glue and staple them to the furring or install external furring. Gluing and stapling will maintain the original look of the ceiling.

Things You Will Need

  • Ceiling tile adhesive
  • Putty knife
  • Staple gun
  • Two-by-four lumber
  • Drill
  • 3-inch screws

Staple Onto Furring

  1. Locate the furring onto which the sagging tiles originally adhered.

  2. Apply ceiling tile adhesive between each sagging tile and its furring with a putty knife.

  3. Hold a sagging tile down and staple to the furring with a staple gun.

  4. Continue until all tiles are reattached to the furring.

External Furring

  1. Cut a two-by-four board to fit the width of the ceiling.

  2. Paint or finish the board as desired, and allow it to dry.

  3. Locate the furring under the sagging tiles, and apply ceiling tile adhesive to the furring.

  4. Screw the two-by-four securely down the seam of the sagging tiles using 3-inch screws.

The Drip Cap

  • The suspended ceiling method uses ceiling tiles hung from a grid called furring.
  • However, time and/or water damage often leads to tiles sagging from the furring.
  • Paint or finish the board as desired, and allow it to dry.
  • Screw the two-by-four securely down the seam of the sagging tiles using 3-inch screws.

Photo Credits

Hemera Technologies/PhotoObjects.net/Getty Images

Hemera Technologies/PhotoObjects.net/Getty Images

Darci Pauser

Darci Pauser began writing in 2001. Her work has been featured in publications such as the "UC Berkeley Undergraduate Journal," Indybay and the West Texas Weekly. Pauser holds a certificate in sustainable agriculture from California's…

Sponsored
HomeSteady Logo

HomeSteady is the ultimate guide for all your household needs, from cleaning and HVAC to electrical, DIY and maintenance.

Property of TechnologyAdvice. © 2026 TechnologyAdvice. All Rights Reserved

Advertiser Disclosure: Some of the products that appear on this site are from companies from which TechnologyAdvice receives compensation. This compensation may impact how and where products appear on this site including, for example, the order in which they appear. TechnologyAdvice does not include all companies or all types of products available in the marketplace.