Aliner Campers & Water Leaks: 7 Answers (Explained)

Since the early 1970s, Aliner campers have been a go-to choice for many people who don’t need anything fancy but who want a comfortable and compact motorhome.

If you’re seriously considering an Aliner camper, you need to know if it will leak. In our post, you will learn everything you should about Aliner campers and water leaks.

Here’s Where Aliner Campers Leak:

Some Aliner camper owners had experienced a water leak within the first year of ownership. Most leaks on an Aliner camper occur during the rain near the door and by the seams, and on rare occasions, some Aliner campers will leak if there is a factory defect.

1. When Do Aliner Campers Typically Start Leaking?

For most people, Aliner campers don’t start leaking until after the first few years of ownership.

In addition, if ever, many people won’t experience a water leak with their Aliner after more than ten years of consistent use. However, this doesn’t mean that these motorhomes never experience water leaks.

On the contrary, some Aliner camper owners had experienced a water leak within the first year of ownership, with one owner saying: “When first purchased our Aliner, there was a leak from the top of the freshwater tank. This leak turned out to be a hose clamp not properly tightened.”

Most people won’t experience a leak with their Aliner camper until after at least five to ten years of use.

Beware these 6 Most-Common Problems With A Frame Campers!

2. Do Aliner Campers Leak More Than Other Brands?

Since Aliner campers have been around since the early 70s, the brand has honed and refined its construction practices, methods, and materials.

This means that Aliner campers are widely believed to be high-quality motorhomes that last.

Thus, we can safely say Aliner campers don’t leak more than other popular brands. They are, of course, not infallible (no camper is), but they do tend to leak far less than some of the competition, even when frequently used.

3. Where Do Aliner Campers Typically Leak?

For the most part, Aliner campers don’t often experience water leaks. However, when they do, a few common places on an Aliner camper experience a water leak.

One camper said his leaks when it rains: “When folded down, my 2014 Aliner Classic leaks when it rains. It seems that water enters from the RV seam that runs across the motorhome roof where the forward side of the main roof section comes down to rest on the rubber gasket attached to the main roof’s rear side.”

Another Aliner camper owner said he had to replace his Aliner door because of water damage from a leak: “It was a brand new camper. We had water coming through the top of the door in a heavy rainstorm. Had to have the door replaced.”

Based on these accounts, most leaks on an Aliner camper occur during the rain near the door and by the seams.

4. How Much Does It REALLY Cost To Fix A Leak On These Models?

Fixing a leak on Aliner campers doesn’t cost as much as expected. This is because, unlike other types of motorhomes, Aliner campers are relatively small and lightweight with an interesting A-frame design. This design makes fixing leaks not as difficult and not as costly as larger campers.

However, how much it costs to fix a leak on these models will depend on where the water leak is located and how serious it is. In addition, fixing a leak will also cost more if you have to hire a professional to do it for you.

Yet, on average, you should budget to pay between $20 to 40 to fix a window leak on an Aliner camper if the problem is with old caulking. Fixing a leak on the roof can cost between $200 to $400 if you only need a roof repair kit and can do the fix yourself.

Should the roof repair be extensive, you could pay upwards of $1,000 to fix the leak.

5. How Hard Is It To Fix A Leaking ROOF On Aliner Models?

Aliner models have an A-frame roof style, making it difficult to fix a leaking roof. However, how difficult the roof leak is to fix will depend on the severity of what is causing the leak and if you have the knowledge to fix it yourself.

For example, if you only need to patch the roof and have DIY motorhome knowledge, you’ll likely be able to fix the roof leak in a few hours if you have the tools and the right kit.

If the roof leak is severe and the roof needs to be replaced, or all the seams need to be redone, it could take a while to fix.

6. How Hard Is It To Fix A Leaking WINDOW On Aliner Models?

Unlike fixing a leaking roof, fixing a leaking window on an Aliner model isn’t too difficult. Of course, how easy and fast it is to fix will depend on the cause of your window leak.

In most instances, fixing a window leak on an Aliner camper only requires removing old caulking and replacing it with a fresh layer. If there is a problem with the window, you will have to replace the entire fixture.

This is costly and fairly time-consuming, but it can be challenging, especially if you don’t have any DIY motorhome knowledge.

Check out these Aliner Campers and their water leak problems!

7. How Do You Properly Inspect A Water Leak On Aliner Models?

Unsurprisingly, you will inspect for a water leak on Aliner campers the same way you do other camper models with an A-frame.

To save you time, we’ve listed a few ways to check your motorhome if you suspect a water leak.

Knowing where the water leak originates will help you save time and money while ensuring that no further water damage occurs to your Aliner camper:

  • Look for signs of delamination on your Aliner camper’s exterior side walls.
  • Check for discoloration and soft spots on your Aliner motorhome’s floors, walls, and ceiling.
  • Look for water puddles in your storage areas.
  • Inspect all the roof and body seams for signs of cracking and deterioration.
  • Look for soft spots around the doors, windows, air vents, and air conditioner.


Aliner Campers Water Leaks: Forum

Do Aliner Campers Leak

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