As the temperature drops, the last thing you want is a surprise indoor ice rink caused by a burst pipe. Winterizing your home is one of the easiest and most effective ways to protect your plumbing. This simple DIY project can save you from major headaches and hefty repair bills. To start, here are some winter pipe insulation tips with closed-cell foam tubing for a job that lasts.
Get the Right Fit: Measure Twice, Insulate Once
Before you head out to buy your supplies, grab a tape measure. You’ll need to measure the length of the pipes you want to cover as well as their diameter to get the right size of foam tubing.
Once you have your measurements, choose a closed-cell foam tubing that fits so that it will effectively trap heat. This type of foam is best for winter because it’s moisture resistant and an excellent thermal barrier—features that keep the water inside your pipes from freezing.
Prep and Apply for a Snug Seal
Start with clean pipes. Take a moment to wipe down the surfaces to remove any dust or grime. A clean pipe helps the foam tubing sit securely.
Most foam tubes come pre-slit, making them super easy to install. If your tubing isn't pre-slit, however, you can carefully cut it lengthwise with a utility knife. Press the foam firmly around the pipe and create a closed, snug seam.
Secure the Tubing and Seal the Gaps
Once the foam is in place, use duct tape or zip ties to secure the tubing every 1 or 2 feet. This prevents it from slipping or opening up, which would let in cold air.
For long runs of pipe, you’ll likely need to use multiple foam tubes. Don’t leave any gaps where the sections meet—butt the ends of the tubing together and wrap the joint with duct tape for continuous protection.
Don't Forget the Funny-Shaped Parts
Pipes have elbows, corners, and T-joints to deal with. You can buy preformed foam corners to make this part easy, or you can create your own with a little creative cutting. For a 90-degree bend, you can cut 2 pieces of foam tubing at 45-degree angles and fit them together like a picture frame. Tape the mitered joint securely to cover the bend completely.
Protect Outdoor Pipes, and Inspect Annually
Pipes located outside, in crawl spaces, or in unheated garages need the most attention. After you’ve installed the foam tubing on these vulnerable pipes, you can add an extra layer of defense with weatherproof tape. This small step helps the foam last longer and work more effectively.
Finally, make a yearly habit of checking your handiwork before the first frost. Look for any cracks, tears, or sections that have come loose, and replace any damaged insulation to protect your pipes all winter long.
Keep Your Home Cozy With Honor Trading Company
Insulating your pipes is easy with closed-cell foam tubing from Honor Trading Company. We’ve got high-quality options to protect your home all season. Use these winter pipe insulation tips, check out our full range of closed-cell foam tubing, and let Honor Trading Company help you keep things warm and worry-free!