Leak in pontoon. Putting off a repair only makes things worse, and excessive delays can result in your boat being landlocked. A leaking pontoon boat can be a frustrating problem, but with the right tools and techniques, you can easily repair the leaks and get back out on the water. Be aware of how long the boat has sat outside of water. Read on to learn more. This video shows an easy and inexpensive way to repair leaky or broken pontoon boats using HTS-735-11 Aluminum Brazing Rod. In this short and sweet video we're showing you the most common place for leaks to happen on pontoon boats. Mar 21, 2007 · Do all pontoons leak? How much water are you getting out of your Pontoons? A little is natural just from condensation, maybe a few cups at the end of the season. Leaking pontoon house boats can be annoying, and wondering how to find and repair the leak? Pulled my pontoon boat out today, heard a gurgling sound in pontoon, did not pull drain plug yet. If you are concerned that it could be something more than condensation you can pressure test them. No title for Depending upon where the leak is located on the pontoon, it may be helpful to use jacks, wenches and other equipment to take the pontoon off of its trailer (in the absence of a boat lift), and to put it on a stand for easy access. Great for a pontoon boat or party barge project. All you need is a bit Jan 18, 2011 · Re: water in the pontoon logs / finding leaks Find a welder that does aluminum and ask him to pressure test them. Additionally, we’ll cover how to get water out of the pontoon tubes and repair any leaks. Why a drain plug if pontoons are chambered? If a leak, how would I find it, and what are some suggestions as to repairing. Jul 4, 2025 · Leaking pontoons can seem intimidating, but with the right tools and approach, they’re very fixable—even for a DIYer. We cover fixing leaks, dents, and deck damage with practical tips for lasting, pro-quality results. It could be condensation!. Dec 9, 2025 · To fix a pontoon leak, begin by locating the leak using soapy water to find bubbles around seams. May 14, 2025 · In this tutorial, we will discuss how to fix a leaking pontoon boat. For visible and loud leaks, a TIG welder can be used for a permanent seal. Link: www. Sealing an aluminum pontoon isn't hard, so there's no need to procrastinate. We've seen this same type of weld crack and leaks on numerous boats so it's worth sharing. This article addresses why pontoons may have water in the logs and what happens when water fills the pontoon. . This can be a big job, and can also be dangerous, so extreme caution is recommended. Jun 11, 2024 · Comprehensive guide on how to fix pontoon leak, we will walk you through the process of identifying and fixing a leak in your pontoon boat Dec 7, 2025 · Comprehensive guide to diagnosing water in pontoons, safely extracting it, and making permanent repairs to restore full tube buoyancy. One tube has a patch on the inside see pic. If you're unsure about the extent of the damage or don’t have welding experience, don’t hesitate to bring in a pro. Tubes were just leak tested by a pipe welder (have receipt). PontoonStuff. Feb 17, 2026 · We agree, it can be a headache! But what if you could diagnose and fix many common pontoon leaks yourself, saving time and money while getting back to enjoying the open water? This comprehensive guide will walk you through everything you need to know about how to fix pontoon leak issues. With proper pressure testing and leak repair, you can keep your pontoon boat in optimal condition, extending its lifespan, and ensuring a fantastic time out on the water. This was a pretty obvious and LOUD leak making it Sep 25, 2025 · Learn how to repair pontoon boat issues with our guide. Check for leaks, dents, or corrosion where water could have leaked in. Nov 28, 2021 · How do I find a leak in my pontoon boat pontoon? To check if your pontoon boat has water in it, do the following: Listen for sloshing water inside the boat. Apr 18, 2025 · One of our pontoons had a leak and this is how we fixed it. Whats the best way to find the culprit area and fix it somehow (cost effective of course)? thanks! A leaky aluminum pontoon can lose its buoyancy if damaged areas aren't repaired in a timely manner. The Rods can ONLY be purchased at Signs of water in pontoon logs include a boat tilting or the sound of sloshing liquid in the tubes. If at all possible, repair larger boats while on their trailers. com/tomstoons This is a quick guide to how we go about locating a leak on a pontoon, fixing it, and testing our fix. 22’ pontoons tubes and trailer. I just went through this with mine and they found the mounts in the very back cracked and caused a leak and let the water in. Feb 21, 2013 · leaking toon??? #1 by bentleyjc » Thu Feb 21, 2013 4:26 pm Buddy of mine has an older pontoon and one of the toons has a slow leak. Alternatively, for smaller repairs, a steel putty compound from auto parts stores may suffice. Jun 11, 2023 · Consult with a pontoon specialist or refer to your owner’s manual for guidance on the specific valve model and the repair process. dic nyq msj sxt vxx wud ofa uuq njy cwq ybj uus xfe osw qmu