Frozen Pipe Water Damage: Getting Ready Before the First Hard Freeze

The freeze doesn't ring your phone. The thaw does.

A pipe in an exterior wall or an unheated crawlspace can split while it's frozen solid, and the ice holds the water right where it is. Then the temperature climbs, the ice lets go, and water starts moving through a crack nobody knew was there. That's why burst-pipe calls tend to show up as the weather warms, from every corner of your service area at once.

You can't control the weather. You can control how ready you are when it turns, and nearly all of that work happens on calm days before the first hard freeze.

A cold snap is a capacity problem

On a normal week, losses arrive in a steady trickle. After a hard freeze, they can arrive in a pile. Every one of them is urgent, the homeowner on the other end is cold and upset, and the plumber who referred them is waiting to hear that you showed up.

So the question isn't whether your crew knows how to dry out a burst pipe. It's whether you have enough people, equipment, and phone coverage to do it a dozen times in the same couple of days. Work that out before the forecast works it out for you.

Count the equipment you actually have

Your asset list and your warehouse rarely agree on everything. Before the cold arrives, do a physical count and sort every unit into one of four piles:

• Ready. On the shelf, tested, clean, with cords and hoses that work.
• Out on jobs. Check each unit against that job's drying log. A dehumidifier still running on a dry job is capacity you can't use.
• Waiting on repair. The unit in the back corner with a note taped to it is not capacity. Fix it now or take it off the count.
• Consumables. Poly sheeting, zipper doors, filters, extractor hoses, and more heavy-duty extension cords than seems reasonable.

Then decide where it all lives. Pre-loading a truck or two with a standard water kit means whoever is on call grabs keys and goes, instead of loading a trailer by headlamp. If you know a big event would leave you short, line up where you'd rent or borrow extra units now, while everyone is still returning calls.

Cold weather changes the drying, too. A cold, unheated building is a slow place to dry, and refrigerant dehumidifiers lose effectiveness as the temperature drops. Plan for temporary heat in homes where the furnace is off or the power is out, and make sure any heater you bring is rated for indoor use, so you aren't trading a water problem for a carbon monoxide problem. Desiccant dehumidifiers generally handle cold spaces better, so know where you would get one if you need it.

On-call depth, not just an on-call name

One person on call is fine for a quiet Tuesday. It won't cover the morning after a thaw. Before the season starts, settle these:

• A second and third person who can run a water job alone, not just ride along.
• Someone in the office, or on the phone from home, who can take intake calls so the techs in the field aren't answering while they extract.
• One manager who decides which crews go where when there are more jobs than crews.
• Clear limits on how long anyone works before they rest. A tired tech driving a loaded box truck on an icy road is an emergency of its own.

Vacant homes and commercial buildings

Buildings nobody is watching can leak for a long time before anyone notices. Think of seasonal homes, vacant rentals, houses on the market, and offices or stores closed over a long weekend. When a pipe in one of those lets go, it may run for days, and the job you inherit is bigger, wetter, and slower to dry. Fire sprinkler lines that run through unheated spaces can freeze too, and a failed sprinkler line can put out a lot of water in a hurry.

These jobs come with their own logistics. You may need a property manager to let you in, a building engineer to find the right shutoff, or a sprinkler contractor before you can touch anything. If you already work with property managers, ask now who their after-hours contact is and how you'll get keys or door codes. Collecting that information in a dark parking lot is nobody's favorite way to start a job.

Call your partners before the cold does

Plumbers will be the first people inside a lot of these houses, and insurance agents will hear from policyholders asking who to call. Both are better partners if they hear from you before the weather turns.

Keep it simple. A short call or visit lets them know you're staffed up for the freeze, gives them the number that reaches a live person at night, and tells them what you need when they send a job: the address, a callback number, and whether the water is off. Some shops also hand out a one-page sheet of winter reminders for homeowners, like knowing where the main shutoff is and keeping the heat on in a house that will sit empty. A plumber with your number saved in their phone is doing more for you this winter than a billboard.

Triage when the calls stack up

When there are more losses than crews, someone has to decide the order. Write the rules down now so nobody invents them under pressure.

• Is the water stopped? If not, walk the caller through finding the main shutoff before anything else, as long as they can reach it without wading near anything electrical. That one conversation can shrink the job.
• Is anyone at risk? Electrical hazards, a ceiling holding water, elderly or medically fragile occupants, and no heat in a cold house all move a call up the list.
• How much is wet, and what kind of water? A finished basement with water coming through the ceiling outranks a single wet sink base. Any chance of contamination raises the priority and changes the gear.
• Stabilize first. In a surge, getting water stopped, extracted, and drying at several homes often does more good than finishing one perfect setup while the next three wait.
• Be honest about arrival times. A caller who hears "about three hours" and sees you in three hours is fine. A caller who hears "soon" and waits all morning will understandably start calling other numbers.

Log every call, including the ones you can't take, so nobody falls through the cracks. Speed to site is one of the restoration KPIs worth tracking all year, and a freeze is the week it gets tested. And every one of those jobs still deserves a proper first hour on site, surge or no surge.

When the whiteboard runs out of room

A whiteboard works fine right up until the morning it doesn't. Riivet's smart scheduler dispatches crews and equipment, avoids double-booking, and keeps drying jobs on schedule, while fleet and asset tracking keeps tabs on vehicles, air movers, and dehumidifiers across your jobs. On the morning after a thaw, that's the difference between knowing you have six dehumidifiers free and hoping you do. You can see how the pieces fit on the features page.

Do it while it's quiet

The real freeze prep happens on a calm afternoon. Count the equipment and fix what's broken. Name your backup techs. Call your plumbers, agents, and property managers. Write your triage rules down where the office can find them. When the thaw comes you'll still be busy, but you won't be surprised.