The Pool Guy Podcast Show

A pool finish can look “ruined” overnight, yet the real cause might be completely normal plaster behavior. I walk through the plaster problems that trigger the loudest complaints, the ones that quietly build over months, and the ones that only show up years later, right when the pool service pro is the easiest target. If you’ve ever inherited a pool with weird discoloration, streaks, or blotchy sh...

Robotic pool cleaners get all the hype, but hype does not keep a pool clean on Tuesday morning when the wind kicks up and dirt drops to the floor. We walk through why the suction side pool cleaner is still the number one choice for a lot of pools and a lot of pool service pros, especially when you care about total cost, repairability, and how often the cleaner truly runs without anyone “rememberin...

One careless twist of a lid can turn a normal pool stop into a choking, lungs-burning emergency. We get real about the kind of “pool guy knowledge” you usually learn the hard way and how to build safer habits before something goes wrong on your route. We start with trichlor tablets and why unknown buckets, sealed feeders, and even closed-off floaters can become a concentrated chemical gas trap whe...

If you could hop in a time machine and give your younger self one page of business advice, what would you say and what would you beg yourself to stop doing? I take that question seriously and go back to 1988 when I started pool service at 16. What comes out is a set of lessons that every pool technician, pool service pro, and pool route owner can use to build a calmer and more profitable business....

A chemical brand doesn’t survive since the 1960s by accident and Hasa’s acquisition of Biodex is a sign these formulas are sticking around for the long haul. We talk through why this partnership is a big deal for pool service pros, then get practical about the Biodex products that earn repeat use on real routes, not just on a spec sheet. If you’ve been hunting for reliable pool chemicals, proven s...

Underbidding can feel like the fastest way to grow a pool route, until you realize you are working harder for less money and dreading stops you used to feel excited about. We walk through the business-side rookie mistakes that quietly wreck a pool service business, starting with the most common trap: quoting a pool, cleanup, or service call without accounting for the real variables that drive time...

Buying a variable speed pool pump should feel like an upgrade, not a guessing game, but most people get stuck on the biggest horsepower number and end up overspending. We walk through a simple approach that starts with what you already have: match the total horsepower of your current single speed pump within a reasonable range, then use VS programming to run the lowest RPM that still gives you cle...

Bad pool chemistry decisions usually start with one thing: a bad test. We walk through the real pros and cons of the tools most people rely on to test pool water, and why your “best” method changes based on whether you’re running 80 stops a week, bidding a new account, starting up fresh plaster, or managing commercial compliance. We compare test strips, Taylor-style reagent test kits (including th...

A $300 variable speed pool pump can feel like the smartest upgrade you’ll make all year, until you try to plumb it in, dial in the flow, or keep it running past the first season. We dig into the budget VS pump wave hitting Amazon and big box retailers, and I share what I’d want any pool owner or pool service pro to understand before betting their circulation system on a bargain listing. We start w...

Algae can make you feel like you’re losing your mind: you raise chlorine, the pool looks better, and then the green haze or mustard dust is back next week. We’re breaking that loop by doing something most pool care advice skips, identifying the real source of algae in a swimming pool, not just treating the symptoms. Some pools are simply under heavier “environmental pressure” from pollen, wind, an...

Algae every week even though the test kit shows plenty of chlorine? That headache usually isn’t bad luck, it’s bad math. We dig into the most common rookie mistakes new pool service pros make and show the chemistry behind why a pool can read “sanitized” while algae still wins. The big unlock is understanding cyanuric acid (CYA) and how it binds most of the chlorine in the water, leaving only a sma...

Your pool can look fine on paper and still be losing the chlorine battle. We dig into the frustrating “problem pool” scenario where you’re pouring in gallons of chlorine and the free chlorine (FC) reading barely budges, then break down what’s really happening when chlorine gets consumed faster than you can add it. With Bob Larry’s help, we walk through how to think like a detective: look at the en...

If you’ve ever stared at a “perfect” test strip while the pool still acts weird, you’re probably missing one of the quietest drivers in pool water chemistry: TDS. We dig into what Total Dissolved Solids actually means, why a simple digital meter belongs on every service truck, and how TDS can swing your saturation index enough to change your real-world results. Along the way, we unpack the old-sch...

Your pool water can look “chlorinated” on a test and still be unsafe or algae-prone. The missing piece is cyanuric acid (CYA), the pool stabilizer that quietly binds most of your chlorine and changes how much active sanitizer you actually have working for you. We sit down with Bob Lowry, inventor of liquid pool conditioner, to get brutally clear on why high CYA is a real problem and how to fix it...

Your pool pH isn’t “random” or “stubborn” and once you understand what’s actually driving the rise, you can finally stop the endless acid cycle. We dig into the real reason pH climbs week after week: CO2 off gassing. Total alkalinity controls how much carbon dioxide wants to escape, and when alkalinity is too high, the water is essentially overcarbonated. As CO2 leaves the water to reach equilibri...

Metal stains are one of the fastest ways a pool can look “dirty” even when the water is balanced and clear. The tricky part is that metals like copper and iron can hide in plain sight as dissolved ions, then suddenly oxidize and plate onto plaster, steps, and fittings. That’s why we wanted a straight, practical conversation on pool metal removal that goes beyond quick fixes and old myths.  We’re j...

Summer doesn’t just make pools warmer. It makes them harder to manage, easier to mess up, and way more visible to the people paying the bill. We talk through what really changes once swim season arrives: heavier bather loads, more sunscreen and organics, faster chlorine loss, and a sharp rise in “can you come today?” customer calls before parties and weekends. We also get practical about keeping w...

A drained pool looks harmless until you realize it can become a boat. We’re talking about pool pop-ups, the real-world risk behind the phrase “the pool can pop out of the ground,” and the simple physics that make it possible when groundwater rises under an empty shell. We walk through what actually holds an inground plaster or concrete pool in place, including the massive weight of thousands of ga...

If your pool skimmer feels “lazy” and the surface never quite looks clean, the problem usually isn’t the leaves, it’s the setup. I walk through the most common skimmer performance issues I see in the field and the practical fixes that get debris moving in the right direction again. We even touch on infinity edge pools, where skimmers sometimes get skipped for aesthetics, and why I still think a sk...

Filter problems love to disguise themselves as “chemistry issues” and that’s exactly how pool owners waste weekends and pool pros lose hours. We walk through the real decision that matters: do you simply need new filter media, or is it time to replace the whole filter body because the tank, clamp, or lid is worn out and headed toward failure. We start with the basics in plain language: what “filte...

Everyone loves the freedom of owning a pool service business until the scary questions show up: “What if I fail?” “What if I get sick?” “What about health insurance and retirement?” I walk through the most common negatives people bring up about the pool industry and give you the unfiltered reality, including the parts I can’t sugarcoat. We start with the small business failure myth and why it’s of...

Commercial pool service can look like the fast lane to bigger revenue, until you realize how many forces you do not control. We walk through the real differences between residential pool care and commercial pool maintenance, starting with what “commercial” actually means: community-used pools like apartments, HOAs, hotels, the YMCA, and public facilities that live under health department oversight...

A single line on a label can shake an entire trade, especially when that trade has been using the product for 30 plus years. We pick back up with Scott Hamilton, the CEO of United Chemical, to sort out what the EPA’s “not for use in outdoor pools” language is really responding to, and whether the bromate concern is being evaluated in a way that matches real pool conditions. We get into the chemist...

The EPA’s sodium bromide relabeling decision didn’t just tweak a bottle panel, it pulled a familiar algae treatment tool out of the outdoor pool conversation overnight. We’re joined by Scott Hamilton, the CEO of United Chemical to explain what the EPA’s interim decision actually says, why “not for use in outdoor pools” now shows up on sodium bromide-based algaecides, and how that single change rip...

Your pool doesn’t care what RPM your pump runs at. It cares about flow. And most of the headaches we see as pool owners and pool service pros start when circulation quietly drifts away from what the pool actually needs. I sit down with Sean McDermott, Executive Vice President at H2 Flow Controls, to unpack the Nautilus VSF variable speed pool pump and the idea behind it: stop guessing speeds and s...