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Prevent Winter Pipe Bursts in Homes – Top Tips
If you are a homeowner who owns property in a climate susceptible to Winter pipe bursts read on. In this article we offer some tips to prevent costly and inconvenient pipe bursts because of freezing cold temperatures. Read on to learn more.
Top Tips – How to Prevent Winter Pipe Bursts in Homes

Photo by Moses Alexander Lozano
Plumbing issues have a way of showing up at the worst possible moments—whether it’s a burst pipe in the middle of winter or a water heater that gives out right before a holiday gathering. While some minor problems can be managed with a wrench and a YouTube tutorial, others demand the skill and experience of a trained professional.
In cities like Spokane, where seasonal shifts can strain even the most durable plumbing systems, having access to reliable help is essential. That’s where services like Shaw Plumbing Services in Spokane come into the picture—not as a sales pitch, but as a reflection of how local expertise can make all the difference when things go wrong.
Whether it’s a late-night emergency for Winter pipe bursts, or a long-overdue upgrade, knowing who to call helps homeowners feel a little more in control.
Why Pipe Bursts Happen in Spokane Winters
So, let’s get down to brass tacks. Why exactly do pipes burst in the winter? It’s all about the science! Water expands when it freezes. Think of it like this: imagine a soda can left in the freezer. Eventually, that can will explode because the liquid inside expands as it turns to ice. Your pipes are pretty much the same deal.
When temperatures plummet—and Spokane knows all about those frigid nights, especially if you live up on the South Hill—the water inside your pipes freezes. As it freezes, it expands, creating immense pressure. Pipes are tough, but they can only handle so much. That pressure builds and builds until, bam, the pipe cracks or bursts.
It’s not just about how cold it gets, it’s about the fluctuations. Spokane’s variable weather, those days where it’s freezing one minute and almost thawing the next, can wreak havoc on your pipes. Plus, let’s be real, Spokane has a lot of older homes, especially in Browne’s Addition, and older infrastructure often means pipes that are already a bit weaker.
Common areas for these vulnerable pipes are in attics, basements, exterior walls, and crawl spaces. These spots are usually less insulated and more exposed to the elements. So, knowing the enemy, what can you do?
Assessing Your Home’s Risk
Time to play detective and see just how vulnerable your home might be, especially to Winter pipe bursts. Ask yourself these questions, and be honest! Is your home over 30 years old?
Older homes often have aging pipes that are more susceptible to freezing and Winter pipe bursts. Are your pipes exposed or poorly insulated in those at-risk areas like the basement or attic? Are there any drafts near your plumbing? Even a small draft can dramatically lower the temperature around your pipes.
Take a walk around your property. Look for exposed piping, this is the most likely location of any Winter pipe bursts. Check for drafts near plumbing fixtures. Have you noticed any signs of previous freezing, like bulging pipes or water stains? And, seriously consider calling a plumber for a professional winterization inspection. They’ll be able to spot potential problems that you might miss.
The Checklist to Prevent Winter Pipe Bursts
Here’s a quick checklist to get you started:
- Home Age: Is your home older than 30 years?
- Pipe Exposure: Are pipes exposed in unheated areas, like that creepy crawl space?
- Insulation: Is pipe insulation adequate?
- Drafts: Are there drafts near plumbing?
- Previous Freezing: Any signs of past problems?
If you answered “yes” to any of these, it’s time to take action. Don’t put it off, or you’ll regret it when you’re ankle-deep in icy water after experiencing Winter pipe bursts.
Easy, Low-Cost Preventative Measures
Here’s where we get into the nitty-gritty. We’re talking about simple DIY solutions that can save you a ton of money and headaches down the road.
- Insulating Pipes: This is probably the most effective thing you can do to prevent Winter pipe bursts, and it’s ridiculously easy. Foam pipe insulation basically acts like a cozy sweater for your pipes. It prevents them from getting too cold in the first place. You can pick it up at any local hardware store in Spokane. It’s only a few dollars per section.
Focus on insulating pipes in crawl spaces, garages, unheated basements, and under sinks. It’s as easy as measuring the pipe, cutting the insulation to fit (a utility knife works great), and securing it with tape. You can likely get this done in a few hours, especially if you bribe a friend with pizza. - Sealing Drafts: Caulking and weather-stripping are your friends. Seal up any cracks or holes where cold air can sneak in. Check around windows, doors, and where pipes penetrate walls. These little gaps can make a big difference.
Don’t forget about your outdoor faucets and hose bibs. Insulate them with faucet covers you can find at local hardware stores. Those little foam covers, the ones that look like miniature hats? They work wonders. This will prevent them from freezing and potentially cracking the pipes inside your home. This can all be done in an afternoon, or at least a long Saturday morning. - Letting Faucets Drip: This one might seem counterintuitive, but a slow trickle of water can actually prevent freezing. When water is moving, it’s less likely to freeze. Target faucets that are far from your water main or located on exterior walls. Just a tiny drip will do the trick.
- Keeping Heat Indoors: This is about being smart with your thermostat and your home’s layout. Open cabinet doors under sinks on cold nights. This allows warm air to circulate around the pipes. Maintain a consistent thermostat setting, even when you’re away. Don’t crank the heat down to save a few bucks, as you could end up with a plumbing disaster. Even snowbirds should turn their thermostat to at least 55°F, or higher depending on if there are exposed pipes on the exterior walls.
Easy DIY solutions to prevent Winter pipe bursts
These are all DIY solutions that most Spokane residents can handle. You’re looking at spending between $50 and $200, depending on how extensive your preparations are to prevent Winter pipe bursts. Remember, a little effort now can save you thousands later!
Think of it as an investment in your future happiness (and dry floors).
Preparing for Extended Absences
Lots of Spokane folks head south for the winter, and if you’re one of them, this section is crucial. Before you leave town, you need to take extra precautions, because nobody wants to come home to a disaster.
First, turn off your main water supply. This is the most important step. If a pipe does burst while you’re gone, you’ll minimize the damage. It’s usually located in the basement or near your water meter. Next, drain the system. You can do this by opening all the faucets and letting the water run out. Don’t forget to flush the toilets too! Some people even use an air compressor to blow any remaining water out of the pipes. A plumber can do this too, if you prefer. Set your thermostat to at least 55°F. It might seem like a waste of energy, but it’s cheaper than repairing a burst pipe.
Finally, ask a neighbor to check in on your home during extreme cold snaps. They can make sure the heat is still on and that there aren’t any obvious signs of trouble. Offer them a bottle of good Spokane wine in exchange! Consider getting a camera for your home so you can remotely monitor the temperature. There are some pretty affordable ones these days.
Here’s a quick departure checklist, so you don’t forget anything:
- Turn off main water supply.
- Drain the plumbing system.
- Set thermostat to 55°F or higher.
- Ask a neighbor to check in.
What To Do If a Pipe Freezes or a Winter Pipe Bursts
Even with all your precautions, sometimes things still go wrong. It just happens. If you suspect a pipe is frozen, act fast. How do you know? Well, if you turn on the faucet and no water comes out, or if you see frost on the pipe, that’s a good sign.
If you think a pipe is frozen, immediately shut off the water supply to that pipe. Then, try to thaw the pipe gently. You can apply warm towels or use a hair dryer on a low setting. Never use an open flame! That’s incredibly dangerous. And never leave a hair dryer unattended.
As soon as you’re able to, call a licensed plumber. If the pipe has already burst, your first step is to shut off the main water supply to your house. Then, call a plumber immediately. Water damage can lead to mold, flooring issues, and even structural problems, so you need to address it quickly.

Photo by Moses Alexander Lozano
Recap & Final Checklist to Prevent Winter Pipe Bursts
Alright, let’s wrap things up with a quick review on how to prevent Winter pipe bursts. Preventing frozen pipes in Spokane is all about being proactive. You can do this!
Here’s your winter pipe protection checklist:
- Insulate exposed pipes.
- Seal drafts around windows and doors.
- Let faucets drip during extreme cold.
- Keep your thermostat set to a consistent temperature.
- Turn off the main water supply when away.
Make it a habit to do a “winter pipe check” every year before the cold weather hits. It’s a small investment of time that can save you a fortune.
Prevent Winter Pipe Bursts – It’s cheaper!
Remember, prevention is always cheaper than emergency repair for Winter pipe bursts. Don’t wait until you’re dealing with a flooded basement. Take action now and enjoy a warm, worry-free winter in your Spokane home. And maybe treat yourself to a hot cocoa while you’re at it. You deserve it





