How To Prevent Frozen Pipes in Winter

Even though winters in northern Texas are often mild, sudden temperature drops can still put your plumbing system at serious risk. We’ve seen a significant increase in frozen pipes and water damage cleanup, proof that even a short freeze can lead to major repairs.

Understanding how to prevent frozen pipes, especially during unpredictable Texas cold snaps, can save you thousands of dollars in water damage and restoration costs. This guide covers the warning signs, what to do if your pipes freeze, and the most effective ways to keep pipes from freezing in the first place.

Why Pipes Freeze in Texas

Texas homes are typically not built for prolonged freezing temperatures, which means plumbing is often placed in locations where cold air can easily reach it. Pipes located inside exterior walls, or in unheated areas such as crawl spaces, attics, and garages, are the most susceptible.

Outdoor spigots and plumbing connected to exterior fixtures also freeze quickly when temperatures drop. Once water inside a pipe begins to freeze, it expands, creating pressure that can crack or burst the line. Even a minor freeze can cause significant damage indoors.

What to Do If Your Pipes Freeze

When a freeze hits Texas, even a short overnight temperature drop can cause pipes to ice over. If you turn on a faucet and nothing comes out, you may be dealing with a frozen pipe. It’s important to act quickly but safely. Pipes under pressure can burst suddenly, releasing large amounts of water in minutes. Before panic sets in, follow these simple steps to minimize damage and restore your plumbing as quickly as possible.

If your pipes freeze, here’s what to do:

• Try gentle heat on the frozen pipe using a hair dryer, portable space heater, heating pad, or warm towels.

• Avoid open flames or high-heat devices that can damage pipes.

• Call a licensed plumber if you cannot locate the frozen area or thawing doesn’t restore water flow.

If a pipe bursts:

• Shut off the main water supply immediately to stop water flow.

• Turn off electricity in the affected area if water is present.

• Contact a plumber right away to repair the break.

• Call a water-damage restoration team like PuroClean Frisco TX for cleanup and mitigation.

• Begin removing water with towels, mops, or a wet/dry vac to reduce mold and mildew growth.

How to Prevent Frozen Pipes (Texas Tips That Work)

Preventing frozen pipes is far easier and far less expensive than repairing the damage after a burst. Because many Texas homes have plumbing routed through exterior walls, attics, and garages, they’re especially vulnerable to sudden cold fronts. The good news is that a few simple steps can dramatically reduce your risk. Whether you’re preparing for a hard freeze or planning to travel during winter, these practical measures help protect your home and keep your plumbing running smoothly.

To prevent frozen pipes in Texas:

• Upgrade insulation in exterior walls if pipes have frozen there before—this is often far cheaper than repairing water damage.

• Protect exposed pipes in garages, attics, and crawl spaces with foam insulation or heat tape.

• Disconnect garden hoses, drain outdoor spigots, and install insulated faucet covers, even if your spigots are frost-proof.

• Maintain a consistent indoor temperature day and night, especially during cold snaps.

• Keep garage doors closed and open kitchen/bathroom cabinets to help warm air reach your plumbing.

• Let a small trickle of water run overnight through faucets on exterior walls.

• If traveling, set your thermostat to at least 55°F, turn off the main water supply, and drain faucets and toilets before leaving.

Protect Your Home from Frozen Pipes This Winter

With a few preventative measures, you can safeguard your Texas home from costly frozen pipe damage. If you believe a pipe has frozen, if you’ve experienced a burst line, or if you’re dealing with water damage, the experts at PuroClean Frisco TX are ready to respond quickly.

Texas winters can be unpredictable. Discover our expert advice on preventing winter water damage and safeguard your home before temperatures drop again.