To secure tile kitchen cabinet posts, follow these steps:

1. Clean the area where the tile meets the cabinet post thoroughly to remove any debris or old adhesive.

2. Apply a strong, waterproof adhesive to the back of the tile.

3. Press the tile firmly onto the cabinet post, ensuring it is level and aligned.

4. Use a damp cloth to wipe away any excess adhesive.

5. Allow the adhesive to cure according to the manufacturer's instructions, typically 24-48 hours.

6. Reinforce the tile by adding a bead of clear silicone caulk around the edges for added protection against moisture.

Securing tile kitchen cabinet posts is crucial for several reasons. Firstly, it prevents water damage, which can lead to costly repairs and unsightly damage. According to the National Association of the Remodeling Industry (NARI), water damage is one of the most common causes of home repairs, with an average cost of $3,000 per incident. Secondly, a securely installed tile post enhances the aesthetic appeal of the kitchen, contributing to a higher resale value. The National Association of Realtors (NAR) reports that kitchen renovations have an average return on investment (ROI) of 82.7%. Lastly, a stable and secure tile post ensures the longevity of the cabinet, reducing the need for frequent replacements and maintenance.