There’s nothing like a burst pipe to kill the vibe of a fun winter camping trip. And even if you aren’t a snowbird, your RV parked in storage can take a hit when November temperatures begin to dip into freezing territory. Follow these preventative maintenance tips to ensure you don’t become a victim.
Insulate Waterlines
If your waterlines are exposed, you’re a prime candidate for a malfunctioning plumbing system. Even if your waterlines aren’t exposed, an extended cold snap will eventually freeze the water in them, causing them to burst.
If you’re planning a winter trip, insulating your pipes is a good move. For some RV owners, this means taking the necessary step of insulating the entire underbelly of the unit with insulation that has a high enough R value to keep the frigid temps from impacting your plumbing.
When you get settled, installing a skirt is another preventative maintenance step for battling the cold. Furthermore, the skirt will help trap ambient heat instead of allowing it to get blown away with the wind. The combination of the insulation and the skirt will also make your floors noticeably warmer.
The Case for Heat Tape
It is referred to as deicing cable, heat cable, heat trace and pipe heating cable, but one of the more popular names for this flexible electric cord that generates heat is “heat tape.” The cord is wrapped around water pipes, plugged into a thermostat to control the temperature and into a power outlet. The warmth generated prevents water pipes from freezing.
Heat tape is extremely effective in preventing plumbing issues, which is why it is one of the top preventative maintenance steps taken by veteran RVers, some of whom have learned the hard way that water pipes need protection.
Storage Tips
When your RV is not in use, which is common for the bulk of RV enthusiasts during the winter months, it is crucial to drain your storage tanks and ensure the waterlines are clear and free of moisture that could expand when frozen and damage the lines and other plumbing components.
Some RV owners will run non-toxic antifreeze through the plumbing system, which is a more comprehensive approach, ensuring that water is flushed and replaced with a liquid that will not freeze. The caveat for the antifreeze solution is that the liquid will still freeze at negative 36 degrees Fahrenheit. Fortunately, such temps are rare in the lower 48.
Don’t forget to drain your water heater, too. And take this time to inspect all your seals and connections to ensure your plumbing system will be perfect working order when you’re ready to hit the road again.
If you’re looking for more expert guidance, contact us at Gray Diesel & Equipment Services. We know all the preventative maintenance service tips that will keep your RV in tip-top shape.