Patios are one of the outdoor living spaces that add the most value to your home. But before you can start setting up your furniture, water features, or fire pits, you need a solid foundation.
Deciding on the right type of floor can be a daunting process if you don’t know what to look for. When searching for the best outdoor tiles, you must balance aesthetics with extreme durability and weather resistance. That’s why we’ve put together a complete guide to choosing the perfect outdoor tile for your exterior renovation.
Let’s get started!
Indoor vs. Outdoor Tile: What’s the Difference?
While they may look similar in a showroom, indoor tile and outdoor tile differ significantly in design and durability.
Outdoor floor tiles are engineered to withstand the elements. They are manufactured with a highly textured or abrasive surface to create a slip-resistant finish, which is crucial for providing traction when it rains or near swimming pools.
Additionally, exterior tiles are far denser and less porous than indoor options, allowing them to withstand direct sunlight, heavy rain, and freezing temperatures without cracking.
If you use a standard indoor tile outside, your hard work won’t last long.
Key Factors for Choosing the Right Outdoor Floor Tiles
When faced with numerous options, the decision-making process can feel overwhelming. Consider these critical factors to ensure your patio floor stands the test of time.
1. Slip Resistance and Safety (DCOF Rating)
Safety should be your number one priority. A patio tile must have a high Dynamic Coefficient of Friction (DCOF). For outdoor walkways, pool decks, and patios, look for tiles with a DCOF rating of 0.42 or higher. This ensures the surface provides enough grip, even when wet. Always opt for matte or textured finishes over glossy ones.
2. Climate Tolerance and Porosity (Freeze-Thaw Cycles)
What is the weather like in your area? If you live in a region with severe winters, porosity is your biggest enemy. Porous tiles absorb water; when that water freezes, it expands and shatters the tile. For cold climates, you need a non-porous material (like porcelain) rated for freeze/thaw conditions.
3. Durability and Traffic (PEI Ratings)
Think about how you plan to use your patio. Will it host heavy outdoor furniture, a barbecue grill, and high foot traffic? Look for tiles with a PEI (Porcelain Enamel Institute) rating of 4 or 5, which indicates they are built for heavy residential and commercial use.
4. Light Exposure and Home Aesthetics
Dark tile colors can make a shady, enclosed area feel dank and gloomy, while they absorb heat in direct sunlight (making them too hot for bare feet). Conversely, light tile colors can brighten a dark space but might feel blinding in full sun.
Additionally, ensure your choice complements the architectural style of your house. Need some visual inspiration? Check out these Outdoor Patio Tile Ideas.
Popular Types of Outdoor Tile: Pros and Cons
Now that you know what technical specs to look for, let’s explore the most popular choices for patio tiles outdoor.
Porcelain Tile (The Top Choice)
Porcelain is extremely dense, strong, and virtually non-porous. This makes it the undisputed king of outdoor tiles. It is frost-proof, fade-resistant, and low-maintenance. Manufacturers now produce highly textured porcelain pavers that mimic natural stone or wood flawlessly.
- Pro tip: Consider using wood effect porcelain tiles for the warmth of a wooden deck without the risk of rotting or splintering.
Natural Stone Tiles (Slate, Travertine, Granite)
Natural stone provides a luxurious, high-end look.
- Slate: Extremely durable with a natural cleft texture that provides excellent slip resistance. Perfect for dark, earthy designs.
- Travertine: Offers a beautiful rustic feel and stays cool underfoot, making it popular for pool decks. However, it has a pitted surface that can trap dirt, requiring routine maintenance and specialized grout cleaning tools.
- Important: All natural stones are porous and must be sealed every few years to prevent staining and water damage.
Quarry and Concrete Tiles
- Quarry Tile: Made from unglazed, dense clay, quarry tiles are incredibly durable and inherently slip-resistant. They are water-resistant but can stain, so sealing is recommended. Best for warmer climates.
- Concrete Tile: Exceptionally durable and budget-friendly. They can be molded to look like expensive natural stone, capable of withstanding heavy foot traffic and harsh weather.
Ceramic Tile (Covered Areas Only)
Can you use ceramic tile outside? Yes, but with strict limitations. Ceramic is less dense and absorbs more water than porcelain. Because of this, it is prone to cracking in freezing weather. You should only
Frequently Asked Questions About Outdoor Tiles
Can I lay outdoor tile directly over concrete?
Yes, you can install outdoor tile over an existing concrete slab, provided the concrete is in good condition. However, you must ensure the concrete has a proper slope for water drainage (at least 1/4 inch per foot).
It is highly recommended to use an uncoupling membrane between the concrete and the tile to prevent existing cracks in the slab from transferring to your new tile. Always use a high-quality, exterior-grade modified thin-set mortar.
Is outdoor tiling hard?
Tiling outdoors presents unique challenges compared to indoor bathrooms, mainly due to weather conditions during installation, larger surface areas, and the necessity of proper drainage slopes.
However, with patience, meticulous prep work, and a comprehensive step-by-step installation guide, it is a highly rewarding DIY or professional project.
Essential Tools for Your Outdoor Tile Installation
Now that you know what outdoor tile suits your project best, it’s time to start the tile installation process. But before you can get to work mixing mortar and cutting heavy outdoor pavers, you need the right tools!
Outdoor tiles (especially porcelain and stone) are thick and tough. A high-quality manual cutter or wet saw is non-negotiable for clean cuts.
Not sure where to find them? Click here to find the professional tiling tools you can’t work without.
Your blog is amazing it gives so much information on the best out door tile to use.
Sandstone tiles
I recently purchase some porceline tiles for my patio, after they were delivered I found that the tiles have some black lines at vriuous areas of most of the tiles, the shop told me that this is part of the tile pattern, I dont agree and it worries me the tiles my have been seconds or have faulty Finnish.
They are a light grey tile 600 x 660 and now relising the black line may be fault i the tiles, approximately about 50 % of the tiles have what looks like a air line crack rather than a pattern and that I may have been fobbed off with a heaper qulity tile rather than a good quality porceline tile.
Can I also ask are tiles sold as a package ie 2 tiles per packet or can they be priced as each tile.
Hi Terry. We’ll enswer the easy question first. Tiles are almost always sold in packages, and how many tiles comes in each package depends on the size of the tile.
Regarding your question about the finish of your tiles, it’s hard for us to give a reliable answer without being able to see the tiles ourselves. We recommend that you call the manufacturer of your tiles to ask this question. The manufacturer will have their name or their logo written on the box that the tiles come in.
Hope this helps! Good luck!
I would like to remove my decking seating area. What sort of tile would you recommend please. It is a warm position
Hello. For tiling outside, we recommend porcelain. It withstands temperature changes and water very well over long periods of time.