Product Details

The Design

✔ Foolproof Installation: No extra tools. No extra trips.

✔ Reduces Callbacks: Secure hold means no loose hoses.

✔ Built for All Weather: Impact-resistant, rust-proof plastic that lasts as long as the roof.

✔ Designed for Pros: Works with flex or rigid ductwork. Removable for easy maintenance.

✔ Premium Performance: Quiet. Watertight. Low-profile. High satisfaction.

See More

The Benefits

  • Reduce Callbacks

    Eliminates callbacks caused by disconnected vent hoses resulting in leaks and moisture damage.

  • Hassle-Free

    Eliminates job-site delays and extra work with an all-in-one, secure connection.

  • Be Confident

    Cuts labor time, reduces errors, and speeds up job completion.
See How!

Robert's Roof Cap

✅ Oversized flange

✅ No disconnects

✅ No rust or cracks

✅ No Callbacks

Industry Standard Vent

❌ Small flanges

❌ Loose connections

❌ Rust and wear

❌ Frequent callbacks

Material Testing & Verification

Independent Lab Analysis Through The Madison Group

Third-party testing by The Madison Group verified that Roberts Roof Cap vents use advanced polypropylene blends reinforced with additives for superior durability, strength, and weather resistance—proven through scientific evaluation for lasting roof protection.

For additional details or access to the full report, please contact us.

Engineered Material Solutions for Long-Life Roof Vent Performance by Michael P. Sepe, LLC

This test provides the technical foundation for selecting materials that ensure Roberts Roof Cap products resist cracking, fading, and deformation—critical for maintaining long-term roof integrity and performance. Roberts Roof Cap has conducted extensive material testing to validate these selections, ensuring proven durability and reliability in real-world conditions.

For additional details or access to the full report, please contact us.