Alu-Rex Double Pro Microfiltration continuous hanger

The Alu-Rex Double Pro microfiltration continuous hanger leafguard is a premium gutter protection system designed to combine maximum structural strength with advanced debris filtration.

Built for new seamless eavestrough installations, Double Pro reinforces the entire gutter from end to end while preventing leaves, pine needles, and fine debris from entering the system. This dual protection helps maintain reliable water flow and long-term performance in demanding Canadian weather conditions.

We recommend Double Pro when a home requires the highest level of debris protection and structural strength available in the Alu-Rex system.

It is most often selected for properties with:

• Pine needles or fine debris
• Heavy surrounding tree coverage
• Homeowners planning to stay long-term
• Customers wanting maximum clog resistance and durability

Double Pro is a premium upgrade designed for situations where standard protection may not provide the same long-term performance.

Double Pro uses two perforated aluminum membranes, a design pioneered by Alu-Rex to improve both debris blocking and water drainage.

The offset perforations create a natural filtering effect that:

• Prevents pine needles, leaves, and fine debris from entering the gutter
• Allows viscous water to flow freely through both layers
• Increases drainage capacity through surface tension and suction between membranes

This system can drain extremely heavy rainfall volumes while keeping the inside of the gutter clear, helping ensure dependable year-round performance.

Like the T-Rex system, Double Pro uses a continuous heavy-gauge aluminum hanger that supports the gutter along its entire length.

This structure:

• Eliminates weak points created by spaced brackets
• Supports snow, ice, and ladder weight
• Provides uniform strength from end to end
• Helps maintain long-term gutter alignment and durability

The result is a gutter system designed to remain strong, stable, and reliable through changing seasons.

Double Pro is engineered so that snow and ice remain above the gutter, helping prevent freeze-thaw expansion inside the system.

This design allows gutters to:

• Continue draining during winter thaws or rainfall
• Resist warping, distortion, or structural damage
• Maintain reliable performance through harsh Canadian winters

Double Pro is backed by Alu-Rex’s 360° lifetime warranty, which includes:

• Lifetime clog-free performance, even in coniferous (pine) areas
• Lifetime sturdiness warranty against warping or buckling
• Lifetime manufacturing warranty on materials and durability

These protections reflect the confidence behind the Double Pro system’s long-term performance and strength.

Double Pro is designed to greatly reduce gutter maintenance, and in most cases debris is naturally lifted away by wind.

In sheltered roof areas or locations with heavy tree coverage, occasional surface clearing with a blower or soft broom may still be helpful to maintain optimal performance.

The key advantage is that debris remains outside the gutter, allowing water to continue draining properly.

Double Pro is a premium gutter protection upgrade best suited for homes where fine debris, pine needles, or heavy tree coverage create higher clog risk.

For homeowners planning to remain in their property long-term, the added protection and reduced maintenance can provide lasting value and peace of mind.

When maximum filtration and strength are important, Double Pro offers one of the most advanced residential gutter protection systems available.

If Double Pro was recommended in your estimate, it’s because we believe your home will benefit from its advanced filtration, strength, and long-term protection. View recent Double Pro installation pictures on Our Projects page.

If you have any questions before moving forward, feel free to contact us anytime. We’re always happy to help you make the right decision for your home.

Century Aluminum