When we hit the road in our recreational vehicles (RVs), we often don't give much thought to the window seals. However, they are an essential part of our RV's structural integrity, playing a vital role in keeping weather and road noise out, maintaining interior temperature, and preventing water leaks. Like other parts of an RV, window seals need care, maintenance, and, occasionally, replacement. But how do you know when to replace your RV window seals? Here's a comprehensive guide to assist you.
Visual Inspection
Begin by conducting a thorough visual inspection of your window seals. Signs of cracking, peeling, or drying are red flags. These issues may be caused by weather, UV exposure, or the natural aging process. As rubber seals age, they lose their elasticity, leading to cracking and shrinking. Even minor defects can allow moisture to seep into your RV, potentially causing extensive damage.
Physical Check
After a visual check, perform a physical one. Gently push and prod at the seals. They should feel pliant and spring back into shape. If they feel hard, brittle, or don't bounce back, it's a clear indication that they've aged and need to be replaced.
Evidence of Moisture
One of the primary functions of RV window seals is to keep water out. If you find signs of water leakage inside your RV near the windows, such as water stains, mold, or mildew, your seals may not be doing their job. Examine your window sills, walls, and floors for any signs of water damage.
Drafts
Feeling drafts near your windows is a common sign of worn-out seals. The seals should provide a tight closure, preventing any air flow from outside. If you can feel air coming in, especially during windy weather or while driving, your seals likely need replacement.
Unusual Noises
Pay attention to road noise when you're traveling. If you hear more wind, traffic, or outside noises than usual, this could be due to deteriorating seals. Good seals provide a level of soundproofing, so a noticeable increase in exterior noise may indicate it's time for a change.
Increased Heating or Cooling Need
If your RV seems to have a harder time maintaining temperature, it could be due to failing window seals. When seals are compromised, they can let outside air in, making your RV's heating or cooling system work harder to compensate.
Regular Maintenance
Even if you're not noticing any of the above signs, regular maintenance is crucial. Depending on the quality of the seals and the conditions they are exposed to, most RV window seals should be replaced every few years. Sticking to a regular schedule can prevent the sort of damage that arises from failed seals.
In conclusion, regularly checking your RV window seals for signs of wear or damage is an essential part of RV maintenance. Remember that small issues can quickly turn into significant problems if not addressed promptly. If you discover any of the above signs, it's likely time to replace your seals.
And while it might be tempting to view this as a daunting task, with the right tools and a bit of patience, it's something most RV owners can do themselves. There are numerous online tutorials and guides to assist you in this process, or if you're not comfortable doing it yourself, professional services are always available.
Happy RVing!