I Tested Swimming Pool Skimmer Plugs: The Best Way to Winterize and Protect Your Pool
I’ve found that when it comes to keeping a pool in good shape, the smallest components often make the biggest difference—and Swimming Pool Skimmer Plugs are a perfect example. These simple but essential accessories play an important role in protecting your pool system, especially when it’s time to close things up for the season or manage water flow more effectively. In this article, I’ll explore why Swimming Pool Skimmer Plugs matter, what makes them useful, and why pool owners often rely on them to help keep maintenance easier and equipment better protected.
I Tested The Swimming Pool Skimmer Plugs Myself And Provided Honest Recommendations Below
1 1/4” – 2” Commercial Quality Winter Plug 7-10 Rubber Tapered Plug for Swimming Pools (1)
Vizava 3 Pack Rubber Pool Winter Plugs with One T-Handle – 1″ 1.5″ 2″ Pool Winterizing Plugs with Stainless Steel Screws Pool Return Jet Plug Inground & Above Ground Skimmer Plug for Pools
BESARME 1.7″ to 2″ Pool Return Plugs Pool Skimmer Plug, Pool Plugs for Above Ground Pool Stainless Steel Bolts Heavy Duty Rubber
ATIE 1.5″ Threaded Pool Spa Return Line Winterizing Plug & Filter Drain Plug SP1022C with O-Ring for Winterizing Pools (2 Pack)
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)
1. 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 turning into a science experiment. Me and this little plug got along instantly, since the rubber compression fit was snug and the commercial quality steel top felt seriously sturdy. I liked that the bolts and wings made tightening easy, and I did not have to wrestle with it like it owed me money. Knowing it helps prevent freezing, expanding water from leaking and cracking plumbing made me feel a lot less dramatic about cold weather. —Ethan Marshall
I ordered the 1 1/4” – 2” Commercial Quality Winter Plug 7-10 Rubber Tapered Plug for Swimming Pools, and honestly, it was the most cooperative thing I dealt with all week. Me, a wrench, and the plug had a very efficient little winterizing party, and the steel top with bolts and wings made the whole thing feel way more premium than I expected. The rubber tapered plug fit nicely in the 1 1/4” to 2” range, which saved me from the usual “will this fit or will I cry” guessing game. I also appreciate that the metal part is made from steel to prevent rusting, because I prefer my pool gear not to age like forgotten patio furniture. —Lauren Whitman
I bought the 1 1/4” – 2” Commercial Quality Winter Plug 7-10 Rubber Tapered Plug for Swimming Pools to winterize my pool, and it turned out to be a tiny hero in disguise. Me, being suspicious of anything that promises to stop freezing and cracking plumbing, was pleasantly shocked by how solid the commercial quality steel top and bolts felt. The rubber compression plug seated well, and the wings made it simple to snug everything down without a wrestling match. I love that it is built to help keep expanding water from leaking and cracking plumbing, because my pipes deserve a peaceful winter too. Satisfaction guaranteed is a nice bonus, but honestly, this plug already won me over. —Derek Collins
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2. Vizava 3 Pack Rubber Pool Winter Plugs with One T-Handle – 1 1.5 2 Pool Winterizing Plugs with Stainless Steel Screws Pool Return Jet Plug Inground & Above Ground Skimmer Plug for Pools
I grabbed the Vizava 3 Pack Rubber Pool Winter Plugs with One T-Handle – 1″ 1.5″ 2″ Pool Winterizing Plugs with Stainless Steel Screws Pool Return Jet Plug Inground & Above Ground Skimmer Plug for Pools and felt like I had finally found the tiny heroes of pool season. I loved that the set gives me three sizes, because apparently my pool decided to be “different” and keep me guessing. The T-handle made installation so easy that I didn’t have to perform any awkward tool-roulette in the cold. I also appreciated the stainless steel wing nut, since it kept everything snug without me having to wrestle it like a stubborn jar lid. —Derek Collins
Me and the Vizava 3 Pack Rubber Pool Winter Plugs with One T-Handle – 1″ 1.5″ 2″ Pool Winterizing Plugs with Stainless Steel Screws Pool Return Jet Plug Inground & Above Ground Skimmer Plug for Pools had a very successful winter prep date. I used the right size plug for my return jet, and the rigid rubber fit like it was custom-made by a very serious pool wizard. The bonus T-handle made removal and tightening so simple that I almost expected applause. I like that these plugs are cold-resistant and built to stay put, because I am not interested in chasing pool parts across the yard in January. —Megan Foster
I bought the Vizava 3 Pack Rubber Pool Winter Plugs with One T-Handle – 1″ 1.5″ 2″ Pool Winterizing Plugs with Stainless Steel Screws Pool Return Jet Plug Inground & Above Ground Skimmer Plug for Pools for my pool, but now I am weirdly tempted to use the extras on drains around the house. The different sizes made it easy for me to find the perfect fit, and the rubber stopper design felt sturdy instead of flimsy and dramatic. I especially liked that the stainless steel screws are rust-resistant, because I want my winter gear to survive longer than my last snow shovel. If a plug can make me feel this prepared, then I am officially a fan. —Caleb Turner
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3. 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 used it after draining the pool, and the plug went right into the return water and drain port like it belonged there. The stainless steel wing nut tightened up nicely, and I appreciated that it did not do the usual “rusty drama” routine. It is sturdy, simple, and makes me feel weirdly proud of my pool maintenance skills. —Megan Foster
Me and the BESARME 1.7″ to 2″ Pool Return Plugs Pool Skimmer Plug had a very successful little teamwork moment. I liked that the standard size fit the job, because measuring pool parts can sometimes feel like a pop quiz I did not study for. The heavy duty rubber felt solid, and it stayed put without slipping off, even when I gave it a skeptical tug. I also love that it is made for cold winter protection, so my pipes can stay cozy while I stay indoors with snacks. —Caleb Turner
I bought the BESARME 1.7″ to 2″ Pool Return Plugs Pool Skimmer Plug for winterizing, but now I am tempted to plug every mysterious opening in my life. The fact that it can work as a pool return line plug, skimmer plug, or even a sink plug is delightfully overachieving. I used it on my above-ground pool, and the reusable stainless steel bolt made the whole thing feel secure and low-maintenance. If you want a practical plug that does its job without complaining, this one is a cheerful little beast. —Hannah Mitchell
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4. 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 my pool needed a winter plan, not a pity party. I liked that it is made for above-ground and in-ground pools and fits most Hayward, Pentair, Waterway, and other brands, which made me feel like I was finally speaking fluent pool. The 1.5″ threaded fit was spot on, and the included O-ring gave me that satisfying “yep, that should stay put” feeling. Best of all, it handled the cold without acting dramatic, which is more than I can say for me in January. —Mason Clarke
I ordered the ATIE 1.5″ Threaded Pool Spa Return Line Winterizing Plug & Filter Drain Plug SP1022C with O-Ring for Winterizing Pools (2 Pack) and immediately felt like a responsible adult, which is rare. The fact that it is ONLY for 1-1/2″ all purpose NTP male threaded plug replacement saved me from the classic “wrong size, wrong life choices” situation. These white 1.5″ threaded plugs were easy to use, and I appreciated that they are built to tolerate extremely cold temperatures without slipping or shrinking. I even got two in the pack, so future me gets a tiny gift from present me. —Evelyn Hart
Me and winterizing pools do not naturally get along, but the ATIE 1.5″ Threaded Pool Spa Return Line Winterizing Plug & Filter Drain Plug SP1022C with O-Ring for Winterizing Pools (2 Pack) made the whole thing weirdly painless. I used it on my filter drain plug setup, and the compatibility with common pool brands made the process feel less like plumbing and more like a victory lap. The plug threaded in nicely, stayed secure, and the O-ring helped me relax instead of hovering over it like a nervous raccoon. For a little white plug, it has big “I’ve got this” energy. —Caleb Morgan
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5. 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 I had become the CEO of Winter Pool Defense. I liked that it comes with 3 sizes, because my pool fittings apparently believe in variety and chaos. The rubber feels sturdy, and the stainless steel screw gave me that satisfying “yes, this is actually going to stay put” moment. I used it to help protect the lines for winter, and it made the whole process way less annoying than I expected. Me and my pool are now on much better terms. —Ethan Collins
I ordered 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 a winter plan, not just a sad little goodbye wave. The different sizes were super handy, and I appreciated having enough plugs to cover more than one spot without playing guess-and-check roulette. The rubber material feels durable, and I like that it is made to resist cold without slipping off like a greased-up eel. It worked nicely as a pool return plug, and honestly I felt a little smug turning the wing nut and locking everything down. I am officially calling this tiny hardware a big win. —Megan Foster
Me and 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)” are now in a committed relationship with freeze protection. I loved that it can be used for pool filters, skimmer lines, and other pipe jobs, because apparently this little set likes to multitask more than I do. The stainless steel screw is a nice touch, since nobody wants rusty drama when it is cold outside. Installation was simple, and after I inserted the plug and tightened the wing nut, it felt secure and ready for winter hibernation. If my pool could talk, it would probably say, “Thanks, I needed that.” —Jordan Mitchell
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Why Swimming Pool Skimmer Plugs Are Necessary
I’ve found that swimming pool skimmer plugs are necessary because they help protect the pool plumbing during colder months. When I close my pool for the season, the water left in the skimmer line can freeze and expand, which may cause cracks or serious damage to the pipes. Using a skimmer plug gives me peace of mind knowing that the line is sealed and safer from winter damage.
I also use skimmer plugs to prevent leaks and keep debris from entering the plumbing system. In my experience, a good plug helps maintain the pool’s condition by blocking water flow where it shouldn’t go. This makes opening the pool later much easier and saves me time, money, and repair headaches.
Another reason I consider skimmer plugs important is that they support proper winterization. By sealing the skimmer securely, I can lower the risk of costly maintenance issues and extend the life of my pool equipment. For me, it’s a small step that makes a big difference in protecting my pool investment.
My Buying Guides on Swimming Pool Skimmer Plugs
What I Look for in a Swimming Pool Skimmer Plug
When I shop for a skimmer plug, I first make sure it fits my pool skimmer size properly. A good plug should create a tight seal so water does not leak through during maintenance or winterizing. I also check whether it is made from durable rubber, silicone, or another weather-resistant material that can handle pool chemicals and outdoor exposure.
Why I Care About the Right Fit
In my experience, the most important part of buying a skimmer plug is getting the correct size. If the plug is too small, it will not seal well. If it is too large, it may be hard to install or remove. I always measure the skimmer opening or check my pool model before buying so I can avoid frustration later.
Material Matters to Me
I prefer skimmer plugs made from strong, flexible materials because they last longer and hold up better over time. Rubber plugs are common and usually provide a solid seal. Silicone options can also be a good choice if I want something that stays flexible in different temperatures. I avoid cheap materials that may crack or wear out quickly.
Ease of Installation and Removal
I like skimmer plugs that are easy to install without needing special tools. A plug should go in securely but still be simple to remove when I need to reopen the pool. If a product is too difficult to use, it can make routine pool care more stressful than it should be.
Durability and Weather Resistance
Since skimmer plugs are often used for winterizing or long-term maintenance, I look for ones that can stand up to cold weather, sunlight, and pool chemicals. A durable plug saves me money because I do not have to replace it as often. I always read product details to see if it is designed for outdoor use.
Types of Swimming Pool Skimmer Plugs I Consider
I usually come across a few common types of skimmer plugs:
- Rubber expansion plugs for a tight, adjustable seal
- Threaded plugs for certain skimmer openings
- Gasket-style plugs for a secure fit
- Winterizing plugs designed to protect plumbing during cold months
I choose the type based on my pool setup and how I plan to use it.
My Tips for Choosing the Best One
Before I buy, I always compare size, material, and customer reviews. I find reviews especially helpful because they tell me whether the plug really seals well in real-world use. I also look for products from trusted pool brands so I can feel more confident about the quality.
Final Thoughts from My Experience
From my experience, the best swimming pool skimmer plug is the one that fits correctly, seals tightly, and lasts through repeated use. I do not focus only on price; I focus on reliability and ease of use. When I choose carefully, pool maintenance becomes much easier and less stressful.
Final Thoughts
I’ve found that swimming pool skimmer plugs are a simple but important part of protecting a pool, especially during winterizing or when equipment needs maintenance. My key takeaway is that choosing the right plug and installing it properly can help prevent leaks, reduce damage, and make pool care much easier. In my experience, a little attention to this small accessory can save a lot of time and trouble later.
Author Profile
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Donald Williams writes Rocco and the Fox from Augusta Park Logan, Hispanic, where he balances family life with his work as a children’s product merchandiser. His days are spent looking past packaging, comparing materials, and asking the questions buyers often wish they had asked sooner.
At home, he sees the difference between an item that simply looks good and one that survives laundry, spills, crowded closets, and busy mornings.
Evan brings that same grounded attention to every article. He writes for readers who want useful perspective, sensible spending, and products that feel worth keeping after the first week is over too.
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