26134 Roymor Dr, Calabasas, CA 91302

Chimney and Roof Vent Repairs in Calabasas

Asphalt shingle roof with skylight in suburban area.

Project Overview:

Location: Calabasas

Repaired deteriorating chimney flashing
Replaced damaged roof vent boots and caps
Resealed skylight perimeter
Inspected and corrected overall roof waterproofing

Challenges Addressed:

Cracked and failing flashing around the chimney
Worn vent seals risking water intrusion
Skylight edge separation and caulking failure

Chimney and Roof Vent Repair in Calabasas

In October 2025, Roof Repairs CA was called out to 26134 Roymor Dr in Calabasas for a roof inspection that revealed critical issues with multiple roof components. The homeowner had noticed signs of water intrusion near their chimney and wanted a professional assessment. Upon arrival, our technicians performed a full roof evaluation and quickly identified failing flashing around the chimney, degraded vent boots, and compromised skylight sealants. These are common culprits for leaks in shingle roofing systems, especially in homes exposed to both sun and seasonal rains.

The existing vent boots had deteriorated sealant and visible cracking. The chimney flashing was peeling and had hardened, separating from the brick structure—creating clear pathways for moisture to seep through. The skylights also exhibited gaps along the perimeter, with old caulking splitting and lifting. These issues not only threaten the interior but can also damage attic insulation and framing over time.

Our crew removed and replaced all deteriorated vent components with new high-grade boots and caps. The chimney flashing was carefully removed, cleaned, and resealed with a commercial-grade roofing sealant for long-term durability. Each skylight edge was resealed for a watertight finish. The project was completed within a single day with all problem areas fully addressed and the roof’s integrity restored.

Chimney cap with brick and moss-covered surface

Damaged roof shingles near metal flashing.

Comprehensive Roof Repair Services

Chimney Flashing Repair Calabasas

Removed failing flashing and resealed with long-lasting roofing-grade material
Improved chimney waterproofing to prevent future leaks

Roof Vent Boot and Cap Replacement

Swapped cracked vent boots and corroded caps
Secured all vents with proper adhesive and fasteners

Skylight Perimeter Sealing

Applied fresh caulking around skylight perimeter
Ensured a complete seal to avoid wind-driven rain entry

Full Roof Evaluation and Leak Prevention

Inspected surrounding shingles for signs of deterioration
Sealed minor cracks and reinforced vulnerable transitions

Final Results and Long-Term Protection

With the completion of this project in Calabasas, the home is now better protected against future water intrusion. The updated chimney flashing and roof vent replacements were installed to industry standards, with all seams and joints sealed and tested. The skylight areas are now fully watertight, and our inspection revealed no additional damage.

This project highlights how vital preventative roof maintenance is for California homes. Timely repairs can extend a roof’s lifespan by years and prevent costly water damage inside the home.

If you’re seeing signs of roof deterioration or suspect a leak, don’t wait until the rainy season arrives. Contact Roof Repairs CA today to schedule an inspection.