How to Prevent Frozen & Burst Pipes in Anacortes, WA
Winter in Anacortes means icy weather that can freeze and burst your home's pipes — resulting in thousands of dollars in damage. Here's how to protect them, recognize the warning signs, and thaw pipes safely.
An Ounce of Prevention Is Worth a Pound of Cure
Pipes may freeze and burst, flooding a home and resulting in thousands of dollars in damages. While there is no way to avoid every impact of cold weather, it is often possible to prevent pipes from bursting.
Protecting pipes to keep them from freezing is the most straightforward and least expensive plan. Homeowners should also be able to recognize frozen pipes and know how to thaw them without causing additional damage.
Prepare Pipes for Freezing Weather
Professionals such as those from LaVergne's Plumbing can provide Anacortes, Washington, clients with tips on avoiding burst pipes by winterizing them. Plumbers recommend the following preventative measures:
Insulate Your Pipes
The #1 Defense Against FreezingExposed pipes are in the most danger of freezing, but insulating them can help prevent the problem. The more heavily insulated pipes are, the less likely they are to freeze. Focus on pipes in crawl spaces, attics, garages, and along exterior walls.
Wrap Pipes in Heat Cables or Tape
Active Protection for High-Risk AreasHeat cables and heat tape provide active warming to keep pipes above freezing. Use only products tested by organizations like Underwriters Laboratories, Inc., and carefully follow manufacturers' directions to ensure safe installation.
Secure Exterior Hoses, Valves & Faucets
Disconnect, Drain, and Shut OffDisconnecting hoses, draining the water from them, and shutting off outdoor water supplies minimizes the chances of frozen pipes. Water left in exterior lines is among the first to freeze and can send ice back into interior plumbing.
Seal Leaks That Allow Cold Air In
Insulation & Caulking Around Pipe PenetrationsUse insulation or caulking to seal any gaps, cracks, or openings near pipes — particularly where they pass through exterior walls, floors, or foundations. Even a small draft can drop the temperature around a pipe enough to cause freezing.
Let Faucets Drip & Open Cabinets
Simple Steps That Make a Big DifferenceSometimes, just a trickle of cold or hot water can prevent pipes from freezing and bursting. Open cabinet doors under sinks to allow heated air to warm the pipes. Set the home thermostat at the same temperature 24 hours a day to help protect pipes and reduce strain on the heating system.
Drip Faucets
A slow trickle relieves pressure and keeps water moving through the pipes.
Open Cabinets
Allows warm air to circulate around pipes under sinks along exterior walls.
Steady Thermostat
Keep the same temperature day and night — don't lower it overnight.
Insulate Exposed Pipes
Foam sleeves or fiberglass wraps on exposed pipes in unheated areas.
Safeguard Pipes If You're Away from Home
Insurance professionals suggest that you winterize your home to minimize the chances of frozen or bursting pipes — and precautions are especially critical if you plan to be away. If a pipe bursts when you are not there, it could cause costly damage to the home's interior. The pipe repair alone is likely to be quite expensive.
Before You Leave
Critical Steps for Unoccupied HomesTaking a few precautions before leaving can save you from returning to a flooded home and thousands of dollars in water damage.
- Set the thermostat no lower than 55°F — this keeps interior pipes above freezing
- Replace the thermostat battery before leaving so the system doesn't fail while you're gone
- Ask a friend or neighbor to check the house periodically to ensure it's warm enough
- Consider shutting off the water to eliminate the risk of burst pipe flooding
- Note: If your home includes a fire protection sprinkler system, shutting off the water may deactivate it
Invest in Smart Technology to Protect Pipes
Most people think of TVs, vacuums, and devices like Alexa when they hear "smart technology." But it is also possible to use a smart device to protect home pipes from freezing and bursting.
Smart Leak Sensors
Monitor, Detect & Shut Off RemotelyIntelligent sensors can monitor changes in humidity, allowing them to detect leaks near appliances, under sinks, and in bathrooms. When a sensor is added to the main water pipe, owners can turn off their water remotely via a smartphone.
Sensors may also be programmed to detect burst pipes and automatically shut off the water supply — preventing damage even when you're not home.
Leak Detection
Monitors humidity changes to catch leaks in critical areas of the home.
Remote Shutoff
Turn off water from your phone — anywhere, anytime — when a leak is detected.
Auto Shutoff
Program sensors to detect a burst and automatically stop the water supply.
Strategic Placement
Install near appliances, under sinks, in bathrooms, and on the main water line.
Learn to Recognize Signs of Frozen Pipes
If home pipes freeze and then burst, it is essential to take steps that minimize problems. The first step is to recognize that pipes have frozen. Watch for these indicators:
Warning Signs
Catch the Problem Before Pipes BurstRecognizing frozen pipes early gives you the best chance to prevent a burst and avoid costly water damage. Look and listen for the following:
- Unpleasant odor from drains or taps — sewage gases can back up when lines are blocked by ice
- Water is just trickling from taps — reduced flow is a telltale sign of ice forming inside pipes
- Frost on the outside of pipes — visible frost means the interior is at or below freezing
- Gurgling sound from the boiler and an error message — boiler pipes may have frozen
⚠️ Get Professional Help Quickly
When boiler pipes freeze, there is often a gurgling sound and an error message. Always get professional help quickly when this happens. Attempting to thaw boiler components without expertise can cause further damage or create safety hazards.
Thaw Frozen Pipes Carefully
Anacortes homeowners should call a plumber to deal with frozen or burst pipes when possible. Experts have the tools and experience to handle frozen pipe repair efficiently and can protect your home from further harm. If you must deal with the problem yourself, it is essential to proceed carefully.
Turn Off the Water at the Mains
Minimize Water Flow FirstThe first thing to do is turn off the water at the mains since this minimizes water flow. A shutoff valve may be located close to a water meter, under a kitchen cabinet, or even in the bathroom in an older home.
Warm the Pipes Gently
Never Use Boiling WaterThere are various ways you can use warm water to thaw frozen pipes. Never use boiling water since it can crack a pipe.
Hot Water Bottle
Fill with warm to hot water and tie it to the frozen section of the pipe.
Pour Warm Water
Pour a container of warm water over the pipe to gradually melt the ice.
Warm Towel Wrap
Soak a towel in warm water and wrap it around the pipe. Refresh regularly.
Hair Dryer
Effective, but keep the dryer away from water. Don't let the pipe get too hot.
Warm the Room
A Space Heater Can Be EffectiveWhile it's not always possible to turn on the heating system if pipes are frozen, a space heater can be effective at raising the ambient temperature and gradually thawing pipes in the area.
Check Everything Before Restoring
Boiler, Leaks, Water Supply & TapsBefore turning the heat back on, ensure the boiler is working safely. Check for leaks. If all is well, turn the water supply back on. Run the taps and the heater to be sure there are no issues.
Make Sure Insurance Covers Burst Pipes
Sometimes, frozen or burst pipes can lead to home damage even when owners have taken precautions. Unfortunately, homeowners' insurance doesn't automatically cover the issue, so it is a good idea to check insurance before the winter sets in.
Freezing or burst pipes can require costly repairs, so it's wise to have coverage. Contact your insurance provider in the fall to confirm your policy covers frozen pipe damage and any resulting water damage to your home's interior.
💡 Check Your Coverage Early
Don't wait until a pipe bursts to find out your policy doesn't cover the damage. Review your homeowners' insurance before winter and ask specifically about frozen pipe coverage, water damage limits, and any requirements for maintaining heat in the home.
Frozen Pipe Prevention — At a Glance
24-Hour Emergency Pipe Repair.
LaVergne's Plumbing and Heating provides 24-hour emergency service to Anacortes, WA, and surrounding areas. Our team of professionals can help with all plumbing problems, including frozen or burst pipes. Our experienced plumbers always quote the job before they begin working.