Roof Valley Clearing

What This Service Involves

Roof valleys funnel snowmelt from two roof planes into a single channel, making them a primary spot for ice buildup during Western Washington's freeze-thaw winters. When a valley clogs with packed snow or ice, water backs up and can force its way beneath the shingles into the home below. Our crews clear valleys from the ground with rakes and steam where needed, reopening the drainage path without damaging the roofing. Keeping valleys flowing is one of the most effective ways to prevent interior leaks during a wet, freezing spell.

Benefits

Reopened drainage in the roof's highest-risk channels; Prevention of water backing up under valley shingles; Ground-based and steam clearing that spares the roof; Reduced leak risk during wet, freezing weather

Our Process

1) Locate valleys holding packed snow or ice; 2) Clear snow from the valley channel with roof rakes; 3) Apply steam to melt stubborn ice at the bond; 4) Confirm the valley drains freely down to the eaves

What Affects the Cost

Length and depth of valleys needing clearing; Amount of packed snow and ice present; Whether steam is required for ice removal; Roof height and access for the work; Number of valleys across the roof

Best Time of Year

Roof valley clearing is most needed during freeze-thaw stretches from December through February when ice concentrates in the channels.