M&O General Contractor | Home Cleaning & Roofing in Rockville, MD 20853

Leaking chimney flashing is a common issue here, often caused by weather wear or improper installation. We start with a thorough inspection to locate the breach. Our repair involves carefully removing the old, failed flashing, preparing the surface, and installing new, high-quality metal flashing sealed with durable, waterproof materials. This precise work stops the leak at its source and protects the vulnerable intersection between your chimney and roof.

In many cases, a leaking skylight can be effectively repaired. The issue is often due to failed seals or flashing around the unit, not the skylight itself. We'll inspect the seals, flashing, and surrounding shingles to identify the exact point of water entry. Most leaks are resolved by resealing the perimeter or replacing a section of the step flashing. We only recommend a full skylight replacement if the frame is damaged or the unit is obsolete, ensuring you get the most cost-effective solution for your home.

Properly functioning gutters are your roof's first line of defense. When gutters in Rockville become clogged with leaves and debris, water overflows and pools along your roof's edge and against your home's siding and foundation. This constant moisture can lead to rot, ice dams in winter, and leaks behind your fascia or soffits. Our gutter cleaning and repair services ensure water is channeled safely away. We also check for and fix issues like sagging, separation, or leaks in the gutter system itself, which is crucial for comprehensive leak prevention.