Ice dams form at the roof's edge when the snow melts above and refreezes below. The backed-up water can find its way into the walls and the plumbing spaces.
The formation
An ice dam forms when the warm attic melts the snow and the water refreezes at the cold eave. mineral-rich water varies by region, and older neighborhoods still run on aging galvanized or copper lines In Poway, the freeze-thaw cycle is the trigger.
The leak path
The trapped water backs up under the shingles and drips into the walls and the ceilings. mineral-rich water varies by region, and older neighborhoods still run on aging galvanized or copper lines In Poway, the leak often shows far from the dam.
The pipes
The attic pipes and the vent stacks sit where the ice and the water gather. mineral-rich water varies by region, and older neighborhoods still run on aging galvanized or copper lines In Poway, the insulation protects them from the cold.
The venting
Good attic ventilation keeps the roof cold and stops the melting. mineral-rich water varies by region, and older neighborhoods still run on aging galvanized or copper lines In Poway, the vents balance the attic temperature.
The removal
Removing the ice with steam or hot water is safer than chopping at the roof. mineral-rich water varies by region, and older neighborhoods still run on aging galvanized or copper lines In Poway, the careful removal protects the shingles.
The prevention
Insulation, ventilation, and the rake keep the dams from forming. mineral-rich water varies by region, and older neighborhoods still run on aging galvanized or copper lines In Poway, the fall prep is the prevention.
The call
Protect the roof and the pipes. Call 888-217-3585 and Poway Plumbing Experts will match you with a Poway pro for the winter check.
Plumbing in Poway: what to know
In Poway, mineral-rich water varies by region, and older neighborhoods still run on aging galvanized or copper lines. Pros in our network know the local quirks and bring the right parts on the first visit.
Across San Diego County — from Santee, Escondido and San Marcos to ZIP codes like 92064, 92128, 92131 — homeowners deal with the same kinds of issues. The tips above apply locally, and when a job goes beyond a quick fix, a vetted local pro is only a call away.
Need a hand in Poway?
If a plumbing issue is beyond a quick fix, don't wait for it to get worse. Call 888-217-3585 and Poway Plumbing Experts will match you with a vetted local pro — usually within minutes. Learn more about plumbing help in Poway.