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Should You Shock Your Pool Before Winter Closing?
Winterizing Medium 2-3 hours over 2-3 days 788 👍 1

Should You Shock Your Pool Before Winter Closing?

Finally figured out why my neighbor's pool stays crystal clear all winter while mine turned into a swamp last year — is shocking before closing the secret? They're telling me I need to shock before adding winterizing chemicals, but of course they're also trying to sell me their premium shock treatment for twice what I can get it elsewhere.

Is shocking actually necessary before winter closing, or is this just another upsell? If I do need to shock, does the timing matter with when I add the other winterizing chemicals? I'm tired of spending a fortune on pool maintenance when I feel like half of what they recommend is just to boost their profits.…more
Add a Shutoff Valve to Your Pool Waste Line
Equipment Medium 2–3 hours (plus cure time) 1,080 👍 45

Add a Shutoff Valve to Your Pool Waste Line

My pool equipment pad has a waste line that just dumps straight out to the side yard with zero control — no valve, nothing. I found a YouTube tutorial on how to splice in a shutoff valve, grabbed the supplies, and cut into the pipe... and now I've got a bigger mess than before. The dry-fit didn't hold the way the video showed, one of my cuts came out slightly angled, and I'm second-guessing the whole thing before I actually glue anything permanently.

The waste line is 1½-inch PVC coming off the back of my multiport filter valve. It dribbles between backwash cycles because there's nothing shutting it off, and I'd like to fix that properly. I want to understand what type of valve to actually use here, how to prep the pipe ends correctly after a rough cut, and how to solvent-weld everything so it doesn't leak or blow apart under pressure.

Can someone walk me through the real process — choosing the right valve, making clean cuts, dry-fitting, priming and cementing, and how long I need to wait before firing the pump back up? I want to get this right the second time.…more
How to Winterize Pool: Complete Troubleshooting Guide 2026
Winterizing Medium 4-6 hours 294 👍

How to Winterize Pool: Complete Troubleshooting Guide 2026

After ignoring winterization last fall, my pool pipes started making weird cracking sounds this spring and now I'm staring at burst pipes and algae soup. I'm determined not to repeat that nightmare! I know it involves chemicals and lowering water levels, but I'm clearly missing something important in my process.

What's the complete step-by-step process for winterizing? How long should I plan for this whole ordeal, and what are the critical steps I probably screwed up last time? I want to make sure I'm protecting against freeze damage while keeping the water in decent shape for spring startup.…more
How to Winterize Your Inground Pool: Complete Step Guide
Winterizing Medium 6-8 hours over 2-3 weeks 383 👍

How to Winterize Your Inground Pool: Complete Step Guide

Planning to winterize my new inground pool using the same routine that worked perfectly on my old above-ground, but worried the chemical and equipment needs are completely different.

What are the specific steps I should follow for proper winterization? I'm particularly concerned about getting the water chemistry balanced correctly and protecting my filtration system and plumbing from freeze damage. Should I be targeting specific chemical levels, and what's the proper sequence for draining, cleaning, and applying winterizing treatments?…more
Blow Out Pool Lines With a Shop Vac? Here's the Truth
Winterizing Medium 2-3 hours 1 👍

Blow Out Pool Lines With a Shop Vac? Here's the Truth

Looked at the forecast last night and there's a real hard freeze coming — the kind where you can almost feel the air bite right through your jacket the second you step outside. My inground pool needs to be winterized properly, but I don't own an air compressor and I'm not sure it's worth renting one. I do have a decent shop vac that has a blow mode on it, and I'm wondering if that's actually enough to push water out of the skimmer lines and return lines, or if it's just going to move air around without really clearing anything dangerous.

The thought of a cracked pipe or a busted fitting — that dull, hollow thud you hear when frozen water splits PVC — is enough to make me want to do this right the first time. But how do I actually know when the lines are empty? Is there a sound change, a feel difference in the air coming out? I want to make sure I'm not just plugging a line that still has water sitting in a low spot somewhere.…more
Should You Drain Above Ground Pool for Winter? Complete Guide
Above Ground Medium 3-4 hours 1,136 👍 1

Should You Drain Above Ground Pool for Winter? Complete Guide

Despite having my winter prep checklist ready and being determined to winterize this above ground pool myself — just need to nail down the right water level for safe storage. I've seen conflicting information about whether to completely drain the pool or maintain partial water levels during freezing months.

Specifically, I need technical guidance on optimal water height relative to skimmer and return line positions, and the structural implications of different drainage approaches. What are the engineering considerations regarding liner integrity and ground pressure effects during winter storage?…more
Do I Need to Shock My Pool in Winter? Complete Guide
Maintenance Medium 2-4 hours 350 👍 1

Do I Need to Shock My Pool in Winter? Complete Guide

Between the musty, swamp-like stench seeping through my pool cover and that weird chemical smell hitting me every time I walk by, I'm wondering if I should still be shocking it this winter.

I have a 20,000 gallon inground pool that I keep open year-round here in the Southeast, but I've heard conflicting advice about whether I need to shock as often in winter as I do in summer.

Right now my water temperature is around 55°F and my free chlorine levels have been holding steady at about 2.5 ppm. During summer I was shocking every two weeks religiously, but with the cooler temps and less usage, I'm wondering if I can scale back. Does the type of pool setup (open vs closed for winter) make a difference in shocking frequency? And should I be adjusting based on water temperature or just stick to my summer routine?…more
How Long Do Pool Cover Pumps Last? Lifespan & Replacement
Pump Problems Easy 15 minutes 321 👍 1

How Long Do Pool Cover Pumps Last? Lifespan & Replacement

This morning I discovered my pool cover pump completely dead after last week's torrential downpour, and now I'm questioning whether four years is actually normal lifespan. I'm looking at replacements and there's such a huge price range - from like $50 cheap ones to $300+ fancy models.

Before I drop the cash, what's a realistic lifespan I should expect? Is it worth spending more upfront, or do they all basically crap out after a few seasons anyway? Mine gets pretty beat up sitting outside through our harsh winters, so I'm not sure if that's just the nature of the beast or if I should be getting more years out of these things.…more
How to Use Pool Shock: Complete Step-by-Step Guide
Maintenance Medium 2-3 hours including testing and monitoring 307 👍

How to Use Pool Shock: Complete Step-by-Step Guide

Looked everywhere for guidance on liquid chlorine versus granular shock but I'm still completely lost on the actual shocking process for my pool. The pool store told me to use liquid chlorine and something about raising the free chlorine to "shock level" but I have no idea what that means or how to figure out what level that is.

I've heard it has something to do with my CYA levels? And that I should do it at night? I just want to make sure I'm doing this right and not wasting chemicals or damaging anything. Can someone walk me through the proper process step by step?…more
How to Clear Cloudy Milky Pool Water After Opening
Cloudy Water Easy 3-5 days 290 👍

How to Clear Cloudy Milky Pool Water After Opening

Nobody warned me that buying this house meant inheriting a pool that looks like a giant glass of milk from the previous owner's neglect. It's not green, just really cloudy and white-ish. I can barely see the bottom of the shallow end. I shocked it when I opened but that was about a week ago. The filter has been running but doesn't seem to be helping much. What's the best way to get this cleared up? I have a sand filter if that matters.…more
Do I Need Pool Shock? When and Why to Shock Your Pool
Maintenance Medium 2-4 hours 269 👍 1

Do I Need Pool Shock? When and Why to Shock Your Pool

During last week's heavy storms and downpours, my pool water turned cloudy and now I'm worried it's not safe for my kids to swim. My free chlorine levels seem to be dropping, and we've had some heavy rain lately plus the kids and their friends have been using the pool constantly this summer.

I keep hearing about pool shock but I'm not sure when I actually need to use it or what type is best. I just want to make sure the water is properly sanitized and safe for swimming. What are the signs that tell me I need to shock the pool, and how do I do it correctly?…more

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