
A modern bathroom can have everything it needs for proper hygiene, but its choice of tiles is often the dealbreaker. Everyone spends at least a few minutes of their days touching up or taking a nice bath. The least they can do is do so in a pleasant bathroom environment where practicing good hygiene isn’t a drag.
Updating a bathroom’s floor and walls to modern aesthetics is no easy feat, let alone inexpensive. Fortunately, this guide will guide you through every step, from deciding whether or not they’re overdue for an update to the installation process. As with other parts of the house, remodeling a bathroom should be done right the first time.
When installed and maintained by the book, beautiful bathroom tiles can last a lifetime. However, design tastes change through the years—and all the while, the tiles and grout undergo a slow degradation. The last thing you need is water seeping into the walls.
Any of the following should be a good reason to give your bathroom a makeover:
According to the Alberta Real Estate Association, nearly every house built before or during the 1990s (and hasn’t been renovated ever) contains asbestos in some form. Being as waterproof as it was fireproof, the material was used in creating bathroom tiles or as a key ingredient in adhesives and grout mixtures.
Before stripping the floor and walls bare, have the bathroom undergo professional asbestos testing. Disturbing the material risks kicking up asbestos-laced dust, exposing you and your family to its health hazards. Only lab tests can confirm the material’s presence.
Cracks in the grout or tile don’t have to be visible to the naked eye to pose a threat. Unwanted growths like mold and mildew signify that the grout can’t hold back the moisture, which has leaked deep into the bathroom wall or floor. This provides the spores with an ideal environment to thrive.
However, depending on the extent of the growth, custom bathroom remodeling may involve more than just replacing the tiles. The floor or wall might need to be stripped bare to remove the damp materials promoting the growth. In this case, professional mold removal needs to be done before renovation.
This part is subjective because it boils down to your preferences. Some may think their existing bathroom tiles don’t look too old, while others don’t mind the classic look. But as mentioned earlier, tastes change over time. Take a good look at your bathroom right now and get a feel for the current design.
There are two ways to install new bathroom tiles: strip out the old tiles or place new ones over them. Choosing the ideal option depends on the state of your current bathroom tiles. Here’s a breakdown of the pros and cons of either method.
| Installation Method | Advantages | Disadvantages |
| Strip out | Allows for a fresh start for the bathroom designMakes discovering any underlying issues easyChoice of materials is practically limitlessEnsures more effective waterproofing | Messy, requires a lot of time and resourcesNot cost-effective if old tiles are relatively intactSmaller room for error, lest risk damageThe bathroom can’t be used for quite a while |
| Place over(Tile-over-tile) | Less invasive means of updating bathroom tilesFaster and more cost-friendly than a strip-outMore savings for anyone considering DIYMinimal project waste generated | Added depth can lead to ergonomic issuesNot an option if the old tiles are in a poor stateMaterial choices may be limitedBecomes less ideal in future retiling |

The trickiest part of updating bathroom tiles is picking the right one. The list of factors to consider is long enough to warrant its own article, but here are a few to take into account:
As for the material, close to a dozen are available to choose from. However, take note that just because they’re available doesn’t necessarily make them suitable for the bathroom.
| Tile Material | Advantages | Disadvantages |
| Ceramic tiles | A highly affordable option, stains are easy to clean | Heavy, slippery when wet |
| Porcelain tiles | Naturally hard material, stain and damage-resistant | Highly slippery when wet, cutting can be difficult |
| Natural stone tiles | Doesn’t trap allergens, one of the toughest materials | Heavy, one of the hardest to install and maintain |
| Vinyl tiles | Can mimic design patterns, great water resistance | Prone to physical damage, can lose its color over time |
| Glass panes | Great for partitioning areas, mold and mildew-resistant | Not advisable as flooring, requires a pro’s expertise |
| Engineered wood | Wood but water-resistant, adds a rustic charm | Not viable for tile-over-tile, not a popular choice |
| Cork tiles | Eco-friendly, provides soft flooring for your feet | Needs frequent resealing, not suitable for full baths |
| Linoleum tiles | Eco-friendly and water-resistant, inexpensive | Fewer available styles, can lose their durability quickly |
Whether you choose the strip-out or tile-over-tile option, installing high-quality tiles needs skills, tools, and—most importantly—time. Rushing the work leads to mistakes and costly repairs later on, with DIYers at a greater risk. Slow and steady wins the race (not that tiling a bathroom is a race to begin with).
If you don’t feel confident about DIY, getting a professional remodeling service won’t hurt. The upfront cost may be high, but the result will be a bathroom that’s as fashionable as it’s functional for years to come. The chances of committing rookie mistakes are low if a pro is involved from start to finish.
Otherwise, the steps for installing new tiles depend on your choice between a strip-out and tile-over-tile. Once you’ve gathered the necessary tools, the steps are as follows:
For tile-over-tile, the process is a lot shorter. It does away with the removal steps, instead treating the tiled surface for the adhesive to stick better. An underlayment isn’t necessary because the old surface will serve as an extra barrier against moisture.
Don’t be afraid to spruce up your bathroom when it starts looking mundane or being a host for unwanted growth. Perform every step of updating your bathroom tiles according to your needs and budget to avoid expensive do-overs.