Cooler-Weather Home Checks for Leaks, Rain and Freeze Preparation

Cooler or dry weather does not rule out water damage. Plumbing can leak between storms, and moisture from an earlier leak can remain. Use a calm day to check accessible areas, arrange repairs for recurring problems, and learn where your water shutoff is before rain or freezing temperatures create an emergency.

For a leak that has just appeared, see what to do promptly after water damage.

Check plumbing and old problem areas

Look under sinks, around toilets, and near accessible appliance connections for fresh drips, staining, or swelling. Revisit any area that leaked earlier in the year. Note whether an odor or stain returns after rain, appliance use, or heating and cooling operation.

A repaired source does not automatically mean nearby materials are dry. If you are uncertain, ask what was measured after the repair and whether concealed areas were checked. Our water-damage warning-sign guide explains what to look for.

Review drainage and the exterior from safe ground

Check for blocked downspouts, overflowing gutters, and places where water collects near the home. Arrange safe gutter maintenance and have damaged roofing or flashing evaluated. Do not climb onto a roof simply because the weather has improved.

Window and door leaks need a repair suited to where the water is entering. Do not seal openings designed to drain water. If water keeps collecting near the foundation or a crack changes, have a qualified professional check the cause before covering it with sealant.

Prepare vulnerable plumbing before a freeze

The Texas Department of Insurance winter-preparation guide recommends locating and checking the home’s shutoff valve. If it is stuck or unfamiliar, ask a plumber for help. Do not tamper with utility equipment.

Protect exposed pipes in unheated areas, disconnect hoses, and follow appropriate winterizing instructions for outdoor plumbing and irrigation. When a freeze is forecast, use current local guidance, including any water-use restrictions, for steps such as faucet dripping. See TDI’s pipe-preparation guidance.

For a broader fall and winter checklist, see our water-damage prevention guide.

Do not assume a seasonal outlook tells you when a specific freeze will occur. Check local forecasts and alerts as conditions develop.

Use thermal imaging as one inspection tool

A thermal camera displays apparent surface temperature differences. Air leakage, insulation, and moisture-related effects can produce patterns, so a cooler area is not automatically a leak. Appropriate moisture readings and inspection are needed to interpret it.

Read what thermal imaging can reveal during water-damage inspection. Ask what the inspection confirmed and which areas still need checking before deciding on repairs.

Keep a simple maintenance record

• Photograph new or changing stains from a safe location.
• Write down the date, weather, and nearby fixture or appliance use.
• Keep repair invoices and descriptions of the work.
• Record areas that still need follow-up instead of painting over them.

If you have a sump pump or other drainage equipment, follow its manufacturer’s testing and maintenance instructions. Not every Central Texas home has the same systems, so use a checklist that fits your property.

Check hidden moisture before planning the work

If you find a recurring stain, a leak, or damp materials, ask about moisture inspections and written reports. Thermal imaging supports the inspection; moisture readings help guide any water removal and structural drying work.

Request an inspection and tell us where the moisture is appearing and when it began. Check the Central Texas service directory. For an active water emergency, call (254) 218-3757 for priority emergency dispatch. Tell us your location, affected rooms and any safety concerns.