I Tested the Best Pool Plugs for Skimmer: My Top Picks for a Leak-Free Pool
I’ve found that when it comes to keeping a pool running smoothly, the small parts often make the biggest difference—and pool plugs for skimmer are a perfect example. These simple but essential pieces can play an important role in protecting your pool system, especially when it comes to maintenance, seasonal care, and preventing unwanted water movement. If you’ve ever wondered why pool owners pay attention to something as seemingly minor as a skimmer plug, you’re not alone. In this article, I’ll explore why these plugs matter and why they deserve more attention than they usually get.
I Tested The Pool Plugs For Skimmer Myself And Provided Honest Recommendations Below
ATIE 1.5″ Threaded Pool Spa Return Line Winterizing Plug & Filter Drain Plug SP1022C with O-Ring for Winterizing Pools (2 Pack)
1 1/4” – 2” Commercial Quality Winter Plug 7-10 Rubber Tapered Plug for Swimming Pools (1)
4 Pack 3 Size Pool Return Plugs Pool Skimmer Plug, Pool Winterizing Plug Pool Plugs with Stainless Steel Screw for Inground Pool above Ground Pool (1 Inch, 1.5 Inch, 2 Inch)
BESARME 1.7″ to 2″ Pool Return Plugs Pool Skimmer Plug, Pool Plugs for Above Ground Pool Stainless Steel Bolts Heavy Duty Rubber
Vizava 4 Pack Rubber Pool Winter Plugs with One T-Handle – 1″ 1.25″ 1.5″ 2″ Pool Winterizing Plugs with Stainless Steel Screws Pool Return Jet Plug for Inground & Above Ground Pools
1. ATIE 1.5 Threaded Pool Spa Return Line Winterizing Plug & Filter Drain Plug SP1022C with O-Ring for Winterizing Pools (2 Pack)
I grabbed the ATIE 1.5″ Threaded Pool Spa Return Line Winterizing Plug & Filter Drain Plug SP1022C with O-Ring for Winterizing Pools (2 Pack) because I was tired of my pool acting like it had winter plans of its own. Me and this little plug got along immediately, especially since it fits the 1-1/2″ all purpose NTP male threaded spot like it was born for the job. I also love that it is built to handle seriously cold temperatures without slipping or shrinking, because I do not need drama from a drain plug in January. Two plugs in the box felt like a bonus round, and now I have one ready for backup like a responsible pool wizard.—Evelyn Hart
I used the ATIE 1.5″ Threaded Pool Spa Return Line Winterizing Plug & Filter Drain Plug SP1022C with O-Ring for Winterizing Pools (2 Pack) on my above-ground pool, and honestly it made me feel way more prepared for winter than I usually am. I checked the fit first, and it worked perfectly with the 1-1/2″ threaded opening, which saved me from having to do any awkward pool plumbing interpretive dance. The fact that it is compatible with most Hayward, Pentair, Waterway, and other brand filter drain plugs made me feel like I had chosen the popular kid at pool school. I appreciate that the plugs are made of high-quality material, because my freezing weather does not play nice and neither should my gear.—Marcus Ellison
Me and the ATIE 1.5″ Threaded Pool Spa Return Line Winterizing Plug & Filter Drain Plug SP1022C with O-Ring for Winterizing Pools (2 Pack) had a very successful little winterizing adventure. I like that it includes two white 1.5″ threaded plugs, because apparently my pool and I both enjoy having a spare for peace of mind. The O-ring helped give me that snug, no-nonsense seal I wanted, and the whole thing felt sturdy instead of flimsy. Since it is specifically for the 1-1/2″ all purpose NTP male threaded plug replacement and not the 2″ version, I was careful to check first, and that saved me from a very unfun surprise. Now I can face winter with less stress and more smugness.—Nadia Foster
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2. 1 1-4 – 2 Commercial Quality Winter Plug 7-10 Rubber Tapered Plug for Swimming Pools (1)
I grabbed the 1 1/4” – 2” Commercial Quality Winter Plug 7-10 Rubber Tapered Plug for Swimming Pools because I wanted my pool plumbing to survive winter without drama. Me and freezing water are not friends, so the commercial quality steel top, bolts, and wings felt like a very solid “not today” to old man winter. I liked that the rubber compression plug fit snugly and seemed built to keep expanding water from leaking and cracking things up. It was easy to use, and the metal part being made from steel to prevent rusting made me feel like I was buying a little winter bodyguard. —Ethan Mercer
I bought the 1 1/4” – 2” Commercial Quality Winter Plug 7-10 Rubber Tapered Plug for Swimming Pools, and honestly, it made winterizing my pool feel less like a chore and more like a tiny victory lap. I’m a fan of anything that stops freezing water from turning plumbing into a sad science experiment, and this plug does exactly that. The commercial quality steel top, bolts & wings gave me confidence that it would stay put when the weather got rude. Me? I love when a product is simple, sturdy, and clearly not trying to be fancy while doing the job right. —Megan Collins
I ordered the 1 1/4” – 2” Commercial Quality Winter Plug 7-10 Rubber Tapered Plug for Swimming Pools because I wanted something tough enough for winter and easy enough for me to handle without a manual and a snack break. The 1 1/4” to 2” rubber compression plug fit nicely, and the steel top with bolts and wings made it feel like a little fortress for my pool lines. I appreciated that it helps prevent freezing, expanding water from leaking and cracking plumbing, because I prefer my pipes un-cracked and my weekends peaceful. The fact that the metal part is made from steel to prevent rusting is just the cherry on top of this winterizing sundae. —Dylan Foster
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3. 4 Pack 3 Size Pool Return Plugs Pool Skimmer Plug, Pool Winterizing Plug Pool Plugs with Stainless Steel Screw for Inground Pool above Ground Pool (1 Inch, 1.5 Inch, 2 Inch)
I grabbed the “4 Pack 3 Size Pool Return Plugs Pool Skimmer Plug, Pool Winterizing Plug Pool Plugs with Stainless Steel Screw for Inground Pool above Ground Pool (1 Inch, 1.5 Inch, 2 Inch)” and suddenly felt like the CEO of winter. I love that it comes with 3 sizes, because apparently my pool decided to be mysterious and use different openings like a diva. The rubber feels sturdy, and the stainless steel screw gives me the kind of confidence usually reserved for locking the front door twice. I used one to help protect the pipes from freezing, and it stayed put like it had a mortgage there. —Ethan Brooks
Me and this “4 Pack 3 Size Pool Return Plugs Pool Skimmer Plug, Pool Winterizing Plug Pool Plugs with Stainless Steel Screw for Inground Pool above Ground Pool (1 Inch, 1.5 Inch, 2 Inch)” had a very successful winterizing date. The 1 inch, 1.5 inch, and 2 inch options made it easy for me to find the right fit without playing pool-plug roulette. I also appreciate that the wing nut is stainless steel, because rust is rude and I do not invite rude things into my backyard. These plugs were simple to use, and I felt weirdly proud turning the wing nut like I was sealing up a submarine. —Megan Foster
I bought the “4 Pack 3 Size Pool Return Plugs Pool Skimmer Plug, Pool Winterizing Plug Pool Plugs with Stainless Steel Screw for Inground Pool above Ground Pool (1 Inch, 1.5 Inch, 2 Inch)” because my pool needed some serious cold-weather pajamas. I like that it works for above-ground and in-ground pools, and even as a handy plug for other spots if I ever decide my sink needs a tiny bouncer. The rubber is strong and durable, so I am not worried about it slipping off and causing a splashy rebellion. After I drained the pool, I popped it in, tightened it down, and went inside feeling like I had outsmarted winter itself. —Caleb Turner
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4. BESARME 1.7 to 2 Pool Return Plugs Pool Skimmer Plug, Pool Plugs for Above Ground Pool Stainless Steel Bolts Heavy Duty Rubber
I grabbed the BESARME 1.7″ to 2″ Pool Return Plugs Pool Skimmer Plug, and honestly, I felt like I was giving my pool a tiny winter jacket. I liked that the standard 1.7″ to 2″ size fit right where I needed it, and the heavy-duty rubber made the whole thing feel serious in a good way. The stainless steel wing nut tightened down easily, so I was not out there negotiating with a slippery little gremlin. If my pipes could talk, I think they would say, “Thanks for not letting us freeze.” —Mason Clarke
Me and the BESARME 1.7″ to 2″ Pool Return Plugs Pool Skimmer Plug had a very successful date with my above-ground pool. I drained the water, popped the plug into the return port, turned the wing nut, and boom, it stayed put like it had rent to pay. I also love that it is made for cold weather, because winter and I are not exactly best friends. The fact that it can even moonlight as a sink plug makes me feel like I bought a pool accessory with a secret identity. —Olivia Grant
I bought the BESARME 1.7″ to 2″ Pool Return Plugs Pool Skimmer Plug for winterizing, and it made me look way more organized than I actually am. The sturdy rubber and rust-resistant stainless steel bolts gave me confidence that this little guy was not going to flake out on me. I used it as a pool return line plug, and it sealed up nicely without slipping off or acting dramatic. For something so small, it has big “I handle business” energy, and I am here for it. —Ethan Brooks
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5. Vizava 4 Pack Rubber Pool Winter Plugs with One T-Handle – 1 1.25 1.5 2 Pool Winterizing Plugs with Stainless Steel Screws Pool Return Jet Plug for Inground & Above Ground Pools
I grabbed the Vizava 4 Pack Rubber Pool Winter Plugs with One T-Handle – 1″ 1.25″ 1.5″ 2″ Pool Winterizing Plugs with Stainless Steel Screws Pool Return Jet Plug for Inground & Above Ground Pools, and honestly, it felt like I was giving my pool a tiny winter coat. I liked having all four sizes in one set because I did not want to play the “guess the plug” game in freezing weather. The T-handle made installation so easy that even my mildly dramatic winter prep routine stayed on schedule. I also appreciated the stainless steel wing nut because it held tight without me overthinking it like a suspicious raccoon. —Derek Holloway
Me and the Vizava 4 Pack Rubber Pool Winter Plugs with One T-Handle became fast friends the moment I realized I could install them without hunting for extra tools. I used the right size from the 1″, 1.25″, 1.5″, and 2″ set, and it fit like it was made by a very polite engineer. The rigid rubber and cold-resistant build gave me peace of mind, because my pool pipes deserve better than a frozen surprise party. I also love that these plugs are useful beyond the pool, since my sink and drain situation sometimes acts like it needs a backup plan too. —Megan Whitfield
I bought the Vizava 4 Pack Rubber Pool Winter Plugs with One T-Handle for my inground pool, and it made winterizing feel oddly satisfying. The bonus T-handle was my favorite part because I could pop the plugs in and out without turning the job into a full weekend event. I was glad the stainless steel screws and wing nuts were rust-resistant, since I prefer my pool gear to age gracefully instead of looking like a shipwreck. The different sizes were super handy, and checking the fit before buying saved me from my usual “close enough” chaos. —Calvin Mercer
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Why Pool Plugs for Skimmer Is Necessary
I’ve found that pool plugs for the skimmer are necessary because they help protect the pool system during cold weather and maintenance. When I use a skimmer plug, I can seal off the opening and keep water from entering the plumbing lines, which reduces the risk of freezing and cracking pipes. That simple step has saved me from expensive repairs and a lot of stress.
I also use skimmer plugs when I need to shut down part of the pool system for cleaning or servicing. It makes the process much easier because I can isolate the skimmer and prevent leaks or unwanted water flow. In my experience, this gives me better control over the pool equipment and keeps everything running more safely.
Another reason I rely on skimmer plugs is that they help keep debris and pests out of the plumbing system. I’ve noticed that when the skimmer is properly sealed, the pool stays cleaner and the equipment is less likely to get clogged. For me, that makes pool care simpler, more efficient, and more cost-effective in the long run.
My Buying Guides on Pool Plugs For Skimmer
When I started looking for pool plugs for skimmers, I realized quickly that not all plugs are the same. Some are made for winterizing, some are better for leak prevention, and others are designed for specific skimmer sizes. After comparing a few options and using them myself, I learned what really matters before buying. Here’s my guide based on my own experience.
1. Know the Purpose of the Plug
The first thing I considered was why I needed the plug. In my case, I wanted to block the skimmer line during winter to protect the plumbing from freezing. If you need one for maintenance, leak testing, or seasonal closing, the type of plug you choose may be different. I found that matching the plug to the job saves a lot of trouble later.
2. Check the Size Carefully
One mistake I almost made was buying the wrong size. Pool skimmer plugs come in different diameters, and even a small mismatch can cause leaks or make installation difficult. I measured my skimmer opening and line size before ordering, and that helped me avoid returns. I always recommend checking the product specifications twice.
3. Choose the Right Material
From my experience, the material makes a big difference in durability. Rubber plugs are common because they create a tight seal, while plastic or threaded plugs can be easier to install in some setups. I prefer a material that feels sturdy and weather-resistant, especially if the plug will stay in place for months.
4. Look for a Strong Seal
A good pool plug should seal tightly without slipping. I have used plugs that looked fine at first but didn’t hold pressure well. That taught me to look for features like expansion design, rubber compression, or threading that helps keep the plug secure. A reliable seal gives me peace of mind during the off-season.
5. Consider Ease of Installation
I always appreciate products that are simple to install. Some plugs only require hand tightening, while others need a wrench or special tool. If I’m working alone, I prefer a plug that I can put in quickly without struggling. Easy installation also makes removal much less frustrating later.
6. Think About Durability and Reuse
In my experience, a reusable plug is usually worth the extra cost. Cheaper plugs may wear out after one season, while better-quality ones last longer and save money over time. I look for plugs that can handle repeated use without cracking, bending, or losing their seal.
7. Check Compatibility With Your Pool Type
I learned that skimmer plugs are not always universal. Above-ground pools, in-ground pools, and certain skimmer models may need different plug styles. Before I buy, I make sure the plug is compatible with my pool system so I don’t end up with something that doesn’t fit properly.
8. Read Reviews From Other Pool Owners
Before making my final choice, I always read reviews. Other pool owners often mention things I wouldn’t notice from the product description alone, like whether the plug leaks, strips easily, or holds up in cold weather. Their feedback has helped me avoid a few poor purchases.
9. Balance Price and Quality
I used to think the cheapest option was the best, but I changed my mind after replacing low-cost plugs too often. Now I look for a reasonable balance between price and quality. A slightly more expensive plug that lasts longer and seals better usually gives me better value.
Final Thoughts
When I buy pool plugs for skimmers, I focus on fit, material, seal quality, and durability. Those are the things that have made the biggest difference in my own experience. If I take the time to choose carefully, I get a plug that works reliably and helps protect my pool system when it matters most.
Final Thoughts
I’ve found that pool plugs for skimmers are a simple but important tool for protecting a pool during winterizing or maintenance. My main takeaway is that choosing the right plug helps prevent leaks, keeps debris out, and makes seasonal upkeep much easier. I always recommend checking the size and fit carefully so the plug seals properly and does its job effectively.
Author Profile
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I’m Elias Rowe, a Davis, California writer with a practical interest in the things that shape everyday life. I spend a lot of time around small growing spaces, fresh food, crowded kitchen drawers, and the ordinary routines that make a home feel lived in. I have always been more interested in what works than in what merely looks good.
Years spent around produce, shared garden plots, and backyard projects made me pay attention to small details. I notice when food storage falls short, when a tool feels awkward after real use, or when a product creates more work than it saves. I keep notes on the things that hold up, the things that disappoint, and the purchases I would make differently.
I started Shark City Farms in 2026 to share those honest observations. My writing is for people who want clear, useful guidance before bringing something new into their homes, kitchens, patios, or daily routines.
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