Without Alu-Rex products ice generally forms in the eavestrough to fill up until icicles appear on the front. The accumulation of ice inside the eaves can cause irreparable damage to your residence due to the expansion created by freezing and thawing. The eaves may warp and nails or screws will then get loose. Such a situation will give direct opening to water infiltration. In addition, the ice accumulation in the eaves will eventually clog it and therefore water will not drain.

DUAL-ACTION PROTECTION
DoublePro™ is a dual-membrane gutter protection system. It is built to stand up to the worst weather conditions in Canada and keep your gutter free of ice and debris year after year.
Covered by the most extensive warranty on the market, DoublePro™ is the only gutter guard whose clog-free warranty covers pine areas.
The T-Rex® Continuous Hanger™ system with built-in gutter guard keep your gutters straight and clean for years. Installing a T-Rex® system can help improve the sturdiness of your eavestrough so that it lasts. It even comes with a lifetime sturdiness warranty and 40 years clog-free warranty.