When temperatures plunge, your home’s plumbing system becomes vulnerable to freezing and bursting pipes. A little winter preparation can go a long way toward avoiding expensive water damage.

1. Insulate Exposed Pipes

Pipes located in garages, attics, or crawl spaces are most at risk. Wrap them with foam insulation or heat tape to prevent freezing. Even a small investment in insulation can save thousands in repairs later.

2. Keep a Slow Drip on Cold Nights

Running a trickle of water from faucets connected to exterior walls keeps water moving, reducing the chance of ice blockages inside your pipes.

3. Open Cabinet Doors

On especially cold nights, open cabinets under sinks to allow warm indoor air to circulate around plumbing lines—especially in kitchens and bathrooms along exterior walls.

4. Disconnect Outdoor Hoses

Leaving hoses attached traps water inside outdoor spigots and connecting pipes, which can freeze and burst. Drain and store hoses until spring.

5. Know Your Main Water Shut-Off Valve

If a pipe does freeze or burst, shutting off the water immediately can minimize damage. Make sure everyone in your household knows where the main valve is located.

Taking a few preventive steps can make all the difference during freezing weather. Following these residential plumbing services best practices will help you avoid emergencies and protect your home throughout the winter.