Technically, there is nothing stopping you from leaving tile spacers in place permanently. Since they are made of plastic, they won’t rot or degrade over time, making them seemingly harmless to leave in the installation. However, it is crucial to consider the ramifications of this decision before making it.
Cosmetic Considerations
Leaving tile spacers in place will undoubtedly impact the overall aesthetic of the tiled surface. The spacers are typically white or a similar light color, and their presence will be visible in the grout lines. This may create a distracting and unattractive look, especially if the spacers dislodge or move slightly over time.
Grout Application Challenges
One significant issue with leaving tile spacers in place permanently is the impact it will have on the grout application process. Since the spacers occupy space where the grout should be, it becomes challenging to apply grout evenly and smoothly. This may result in an inferior grout job, with uneven lines and potential gaps where grout may not entirely fill the space.
Maintenance and Cleaning Difficulties
Another critical factor to consider is the impact on maintenance and cleaning. Leaving tile spacers in place will create narrow crevices where dust, dirt, and other debris can accumulate. This will make routine cleaning more challenging and may require additional effort to keep the tiled surface looking clean and well-maintained.
Long-Term Durability
While plastic tile spacers are generally sturdy, leaving them in place indefinitely may have consequences for the overall durability of your tile installation. Over time, the spacers could loosen, shift, or dislodge, potentially causing the tiles to become uneven. This could result in cracked and loose tiles, undermining the integrity of the entire installation.
While it may not be impossible to leave tile spacers in place permanently, it is generally not recommended. The cosmetic considerations, challenges with grout application, difficulties in maintenance and cleaning, and potential long-term durability issues make it an unfavorable option. It is best to follow the industry-standard practice of removing the tile spacers after installation and ensuring a proper grout job. This way, you can enjoy a visually appealing and long-lasting tile installation.