How to Prevent Burst Pipes During Philadelphia Winters

Philadelphia winters can bring freezing temperatures that put exposed and poorly insulated plumbing at risk. When water freezes inside a pipe, it expands and can create enough pressure to split the pipe. The resulting leak may cause major water damage once the ice begins to thaw.

Why Pipes Freeze

Pipes are most vulnerable in unheated areas such as basements, crawl spaces, garages, exterior walls, and utility areas. Drafts and inadequate insulation can make these locations significantly colder than the rest of the home.

Warning Signs of a Frozen Pipe

• Little or no water comes from a faucet.
• Water pressure suddenly drops.
• A pipe or fitting appears frosted or swollen.
• You hear unusual sounds when opening a faucet.

A frozen pipe should be treated as a potential emergency because it may already be damaged even if it has not started leaking.

What to Do If a Pipe Bursts

Turn off the home's main water supply as quickly as possible. Open faucets carefully to relieve pressure and move valuables away from affected areas. If water is near electrical equipment, avoid contact and follow appropriate electrical safety procedures.

After the water is controlled, contact an emergency plumber to locate the failure and determine whether additional sections of the plumbing system were damaged.

How to Prevent Frozen Pipes

• Insulate exposed water lines.
• Seal drafts around exterior plumbing penetrations.
• Keep vulnerable areas above freezing.
• During extreme cold, allow appropriate fixtures to maintain a small flow when recommended.
• Know where the main shutoff valve is located before an emergency occurs.

When Winter Plumbing Becomes an Emergency

A burst pipe can release a large volume of water quickly. Fast shutoff and professional repair can reduce structural damage and help prevent secondary problems such as mold and prolonged moisture.

If you have a burst or suspected frozen pipe in Philadelphia or a nearby community, contact DrainState for emergency plumbing assistance.