Spokane gets real winters — stretches of single-digit nights that freeze pipes in crawl spaces, exterior walls, and garages across the city every year. Most frozen-pipe damage is preventable, and most of the expensive part is not the pipe itself but the water that comes after it bursts.
Prevention, before the cold snap
- Disconnect and drain garden hoses and shut off interior valves feeding hose bibs where they exist.
- Insulate exposed runs in crawl spaces, attics, and garages with foam pipe sleeves — a few dollars per section.
- Heat-tape vulnerable lines that have frozen before, with a UL-listed product and a GFCI-protected outlet.
- Seal the air leaks — cold air blowing across a pipe through a foundation vent or rim-joist gap freezes it faster than still air.
- Keep the heat at 55°F minimum when away, and open sink cabinets on exterior walls during hard freezes.
If a pipe freezes
- Open the faucet the frozen line feeds — this relieves pressure and tells you when flow returns.
- Warm the pipe gradually with a hair dryer or heat lamp, working from the faucet back toward the frozen section.
- Never use an open flame. Torches start wall fires and can flash-burst a frozen line.
- Watch for the burst. Pipes often split while frozen and only leak when they thaw — know where your main shutoff is before you start.
If a pipe bursts: kill the water at the main shutoff first, then cut power to any wet circuits, then start documenting with photos before cleanup. Every minute of running water adds to the repair bill.
What repair and cleanup cost
| Scope | Typical cost | Notes |
|---|---|---|
| Accessible burst-pipe repair | $200 – $800 | The plumbing fix itself, one location |
| Pipe repair inside a wall or crawl space | $400 – $1,200 | Includes access and patch-back |
| Water extraction and structural drying | $1,500 – $5,000 | 3–5 days of commercial drying equipment |
| Drywall, insulation, and flooring rebuild | $2,000 – $10,000+ | Depends on how long the water ran |
| Whole-home freeze loss (vacant home) | $15,000+ | Often a full insurance claim |
Final pricing always follows an on-site assessment and a written scope — no responsible contractor quotes water damage sight-unseen.
The insurance angle
Frozen-pipe claims are usually covered when the home was heated and reasonably maintained. They are commonly denied when a vacant or vacation home was left unheated. If you winterize a property, document it: photos of drained lines, the thermostat setting, and the date. That record is often the difference between a paid claim and a denied one.
Frequently asked questions
At what temperature do pipes freeze in Spokane?
Pipes in unheated spaces — crawl spaces, attics, exterior walls, garages — can freeze when outdoor temperatures drop below about 20°F, which Spokane sees regularly from December through February. Wind exposure and poor insulation lower that threshold.
How do I thaw a frozen pipe safely?
Open the faucet the line feeds, then warm the pipe gradually with a hair dryer, heat lamp, or warm towels, working from the faucet back toward the frozen section. Never use a torch or open flame — it is a leading cause of house fires and can burst the pipe.
What does a burst pipe repair cost in Spokane?
An accessible burst-pipe repair typically runs $200–$800 for the plumbing fix itself. The water damage that follows — drywall, insulation, flooring, drying — usually runs $1,500–$10,000+ depending on how long the water ran before discovery.
Does insurance cover frozen pipe damage?
Usually yes, if the home was heated and you took reasonable care. Claims are commonly denied when a home was left unheated during a freeze or the heat was turned off. Keep the heat at 55°F minimum when away and document the thermostat setting.
Which pipes freeze first?
Hose bibs and exterior-wall supply lines, crawl-space runs, pipes in unheated garages, and lines under kitchen sinks on outside walls. These are the ones to insulate or heat-tape before winter.
Should I drip my faucets during a cold snap?
Yes — a slow drip on faucets fed by exposed lines keeps water moving and relieves pressure if a section does freeze. Open the cabinet doors under sinks on exterior walls so room heat reaches the pipes.
Keep reading
RestorationRepublic repairs frozen and burst pipes across Spokane and the Inland Northwest — including the drying and rebuild of everything the water touched.
Talk to a real project manager
RestorationRepublic handles kitchens, baths, repairs, and water damage across SW Washington — one licensed contractor, one written scope, one accountable point of contact.
Request a Plumbing Repair