Here at Portable Restroom Trailers, we take pride in supplying premium products that cater to the specific needs of our customers. We put in the work to ensure that our products maintain their high standards and stand the test of time.
However, sometimes there's little to nothing we can do during production to prepare for certain situations regardless of the precautions we put in place. One such situation is preparing our restroom trailers for the forthcoming winter storms. Over time, we will likely find a lasting solution.
If you have experienced the harsh weather conditions that come with winter, you will agree that maintaining your portable restroom trailer is an uphill struggle. Winter-related occurrences begin to rear their ugly heads, such as water freezing, ice-clogged hoses, and a few others.
Now, the million-dollar question is: How can you prevent these occurrences and ensure that you and your guests remain comfortable in your restroom trailer during winter? This is what runs through our minds when we think of ways to improve our products and help you enjoy the ultimate experience possible after purchasing our restroom trailers.
In the meantime, since winter is around the corner, it is on us to ensure we fully equip you with the information you need to winterize your investment and weather the storm.
Below are a few tested and trusted tips you can apply to keep your trailers functioning and maintain their high quality for a long time — during and beyond many winter seasons.
Shield Your Water Supply
Roll up heat tape around a ¾ inch garden hose. Hold it in place using a piece of duct tape.
Place foam tube insulation around the heat tape and hose, leaving the power lights and plugs exposed.
Run duct tape down, leaving the connecting ends, plugs, and power lights exposed. You'll be unable to connect the water or power if you cover them.
Also, leave the power lights and test lights exposed (for testing and ensuring the hose continues working).
Maintain Interior Temperatures
Set two 1500-watt electric heaters below the unit. Ensure that you have adequate power before the placement.
Construct a 2×2 or 2×4 wood frame that fits under each side of the unit. The aim is to box the bottom of the outside of the unit.
Fill the small gaps (if there are any) with insulation.
Cut ½ inch plywood that fits the frame of each side. Ensure you consider the stairs when cutting your wood. Also, the stairs should be out and in place before measuring for accuracy.
Measure and cut out 6 × 6 inches to cover the drain access. Attach this with hinges so you can access the drain when required. This will prevent the valve from freezing.
Get rid of gaps and holes below the tongue side of the unit with R-13 (or greater) insulation.
Staple insulation inside the wood box.
Cut the R-13 insulation in half and lay it on the ground where the box will be positioned. This removes any gap between the wood and the ground, protecting your portable restroom trailers from the cold.
Fill the small gaps at the bottom and top with insulation.
Staple bubble wrap around the outside of the wood unit. This closes off any gaps between the boards and on the corners, keeping the cold air out and heat in.
Use electrical tape to mask exposed plug connections.
Won't Be Using Your Portable Restroom Trailers When Winter Comes?
If you won't use your unit this winter, that is fine. Nonetheless, you still need to keep it in top shape.
To achieve this, you must prevent the use of water or power until you are ready to use the unit again by taking these three simple steps:
- Drain water from all the lines
- Add non-toxic RV “Pink Water System” antifreeze to the unit
- Unplug your unit
Apply these easy but effective tips, and you can be sure that your portable restroom trailers will remain in tip-top condition for many winters to come.
Reach out to us if you have any questions about maintaining the high quality of your trailers. We'll be glad to provide you with solutions.
