Insulating Properties

• One of the advantages of clay tiles that has kept them a staple for centuries is the ability of clay to insulate, keeping inside temperatures warm in winter and cool in summer. Combined with a natural ability to reflect, instead of absorb, heat from the sun, clay tiles can reduce the energy required to maintain comfortable temperatures in your home. Clay roofs are very common in the American Southwest, where staying cool is in many areas a year-round battle. An additional advantage is that clay tiles allow air to circulate both above and below them, creating an insulating cushion of air between the tiles and the roof deck that further increases the insulating ability of the roof as a whole.

Superior Durability

• The durability of clay tiles is not to be underplayed. In addition to their long lifespan, clay tile roofs require little maintenance aside from clearing off leaves and debris seasonally. Clay roof tiles are fire-proof, as well as being impervious to the kinds of rot, mold, and water damage that can destroy other roofing materials. They are insect-proof and, depending on the specific tile you select, are resistant to damage from freezing and thawing.

Weather Resistance

• Weather resistance of clay roofing depends partly on the structure itself. Factors like the pitch of the roof determine how well the tiles perform in rain, snow, and ice. If you live in a rainy climate where you need a tightly waterproof roof, make sure you pay attention to the underlayment and carefully seal the roof deck against moisture. Because clay tiles have such a long life, a high quality underlayment is a good idea. You don't want to be stuck with a great clay tile roof sitting on top of a layer that's not built to last.