Installing tile under kitchen cabinets can greatly enhance the look of your kitchen while also providing some practical benefits. With the right preparation and technique, it is possible for DIYers to add tile under their kitchen cabinets with successful results. Here is a detailed guide on what you need to know about installing tile under cabinets.
Should You Tile Under Kitchen Cabinets?
Tiling under kitchen cabinets can provide the following benefits:
- Aesthetics – Installing tile under your cabinets creates a seamless, built-in look that is very attractive. It eliminates exposed cabinet toekicks which can detract from your design.
- Easier Cleaning – Tile is much easier to keep clean than wood or laminate toekicks which can collect dirt, dust and grime over time. With tile, you can simply mop or wipe to keep the space looking pristine.
- Durability – Tile is very durable and stain-resistant, making it ideal for the heavy traffic that kitchens see. Other materials like wood or laminate can become dented, scratched or worn over time.
- Moisture Protection – Tile provides an extra layer of moisture protection which is useful behind appliances like the dishwasher or refrigerator which are prone to leaks.
The only potential downsides are the cost of materials and labor if you don’t install it yourself, and the extra time and work involved. However, the benefits likely outweigh the downsides for most homeowners.
How to Prepare for Installation
Installing tile under cabinets requires careful preparation and work to ensure proper results. Here are the key steps:
Remove Toekicks and Doors
The first step is to detach any existing cabinet toekicks using a pry bar and put them aside. Remove all doors and drawers to allow easy access to the area underneath the cabinets.
Clean the Area
Thoroughly clean underneath cabinets to remove any dirt, grease or debris. This allows the tile to adhere properly.
Make Any Needed Repairs
Inspect the under cabinet area and make any necessary repairs to the cabinet structure or walls, such as fixing holes or damage. The surface should be as even as possible.
Apply Appropriate Backerboard
Most tile professionals recommend installing a cementitious backerboard underneath cabinets to provide a stable, water-resistant surface for the tile. Cut boards to fit tightly to the cabinet frames.
Mark Your Layout
Measure and mark a layout for the tile. Having a planned layout ensures you end up with even spacing and dimensions. Use spacers between tiles when installing.
How to Install Tile Under Cabinets
Once you have adequately prepared the area, you are ready to install the tile using the following steps:
Apply Thinset Mortar
Apply a layer of thinset mortar to the area using a notched trowel. Only apply as much as you can tile over within about 15-20 minutes before it dries.
Lay the Tile
Following your layout marks, carefully lay the tiles into the thinset mortar, using spacers to maintain even grout lines. Use a level to ensure they are even. Allow to set according to thinset directions.
Cut any Custom Pieces
If edges or corners require customized tiles, measure and carefully cut pieces to fit using a wet saw. These pieces can be laid into the thinset just like full tiles.
Let Tile Cure
Allow thinset mortar to fully cure per manufacturer instructions, usually around 24 hours. Avoid walking on the tiles during this time.
Apply Grout
Mix grout per package directions and apply it over the tiles, using a grout float or squeegee to force it into tile joints. Allow grout to partially cure before wiping away excess.
Seal Grout
Once grout has fully cured, apply a penetrating grout sealer to protect from moisture and staining. Let sealer dry completely.
Re-Install Cabinets
Carefully re-attach cabinet doors, drawers, and toekicks once tiling is complete. Caulk along edges for a clean finish.
Tips for Successfully Tiling Under Cabinets
Follow these tips for the best results when installing tile under kitchen cabinets:
- Always use appropriate backerboard rather than drywall or plywood which can deteriorate over time.
- Take accurate measurements and plan your layout to minimize mismatched tiles or uneven spacing.
- Use tile spacers when setting tile to ensure consistent grout line spacing.
- Work slowly and carefully using leveling tools to keep tiles flat and even.
- Make sure the thinset mortar is not too thick, which can cause uneven tile.
- Allow thinset and grout to fully cure per manufacturer instructions before moving on.
- Use a tile cutting wet saw for any customized cuts for a clean edge.
- Seal grout lines once fully cured to prevent staining or moisture issues.
- Be patient and allow the installed tile to set fully before re-installing cabinets to avoid damaging it.
Installing tile under kitchen cabinets provides a clean, seamless look while also being very durable and moisture-resistant. With proper planning and care taken through each installation step, DIYers can achieve professional-looking results. Just allow sufficient time and closely follow tile best practices. The finished look will provide years of functionality and style.
Frequently Asked Questions about Installing Tile Under Cabinets
Should I remove old flooring before installing new tile under cabinets?
Yes, it is recommended to remove any existing flooring such as vinyl, laminate or old tile down to the subfloor before installing new tile under cabinets. This provides a smooth, even surface for proper thinset and tile adhesion.
What thinset mortar is best for tiling under cabinets?
A polymer-modified thinset mortar is recommended for any vertical tile installation like under cabinets. The polymers provide a stronger bond and more flexibility. White thinset is useful since it does not show through grout joints.
Can I use plywood instead of cement backerboard under cabinets?
Plywood is not a suitable backer for tile installations. It can warp or deteriorate over time. Cement backerboard provides a water-resistant, stable surface designed specifically for tile.
How long should I wait before reinstalling cabinet doors and drawers?
It is best to wait at least 24-48 hours after grouting to allow thinset and grout to fully cure before rehanging cabinet components. This prevents shifting or cracking the tile.
Should I use sanded or unsanded grout for tiling under cabinets?
Unsanded grout is recommended for tiles with narrow grout joints 1/8” or less. Sanded grout works for wider grout lines. Check your tile spacing to determine the best grout.
Conclusion
Installing tile under kitchen cabinets can provide a built-in, seamless look if done properly. With careful prep work, using cement backerboard, allowing adequate cure times, sealing grout, and taking care through each step of the process, DIYers can achieve professional-looking results. The finished tile will be beautiful, functional and durable for many years of use. Just be sure to follow tile best practices during installation. Your new tiled under cabinet area will upgrade your kitchen’s style tremendously.