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The Pool Guy Podcast Show
The Pool Guy Podcast Show
Author: David Van Brunt
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© 2026 The Pool Guy Podcast Show
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In this podcast I cover everything swimming pool care-related from chemistry to automatic cleaners and equipment. I focus on the pool service side of things and also offer tips to homeowners. There are also some great interviews with guests from inside the industry.
1890 Episodes
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Manual vacuuming is one of those “just part of the job” tasks that quietly eats your day, especially when you’re chasing fine dust that keeps slipping through a vac bag. I’m revisiting a tool that’s been getting a lot of attention from pool service pros: the Bottom Feeder and Shrimp Cleaner cartridge filter adapter. After about three months of real use, I walk through what’s actually different this time, why the older cartridge-style attempts never became daily drivers, and what the new threa...
Your pool can look perfect and still be one bad day away from turning. We dig into the “normal vs not normal” moments that confuse pool owners and even trip up seasoned techs, starting with the big one: chlorine that disappears overnight. When free chlorine drops to zero in 24 hours, it’s rarely magic and usually chemistry. We talk through cyanuric acid (CYA) targets, intense UV exposure, early microalgae you can’t see yet, and why high phosphates can quietly increase chlorine demand so your ...
Leaves don’t just clutter the surface; they choke flow, stall cleaners, and push water chemistry off a cliff. We tackle the leaf problem at the source, sharing the exact tools and tweaks that keep debris moving into capture zones before it ever sinks. From a return-mounted secondary skimmer that threads into a 1.5-inch return to modern solar-powered surface bots that roam all day, we break down what actually works, how to install it, and the small details that make the big difference. We sta...
Stuck with a pool that reads sky-high stabilizer and can’t be drained? We break down a step-by-step plan to bring control back fast: how to verify overrange CYA with simple dilution tests, when to abandon trichlor, and the exact chlorine targets that keep algae at bay while CYA slowly falls. You’ll hear the practical math behind Bob Lowry’s 7.5 percent rule and a weekly dosing rhythm that works for a typical 15,000-gallon pool without expensive gimmicks. We also tackle metal management with ...
Bad days on the route don’t send a calendar invite; they just show up. We’re pulling back the curtain on the moments that derail a service day and the practical systems that stop them from turning into disasters. From a pool left in spa mode for a week to a heater cranked to 95 after a party, we break down why these problems hit so hard and how to build an insurance plan that keeps water clear and clients happy. We walk through a party-proof prep plan that actually works: how to raise free c...
Ever been told, “You’re only here 15 minutes—why so much?” We pull back the curtain on what it truly costs to run a professional pool service and why a short visit doesn’t equal a small bill. From insurance layers to payroll math, this conversation gives you the numbers, the logic, and the language to price with confidence. We start with the backbone of a mobile service business: commercial auto insurance and general liability. If you’re hauling chemicals or branded on the road, personal pol...
The hardest pool problems aren’t always in the manual—they show up on the pad when the water won’t move, the lid won’t budge, and the cleaner sits still like a lawn ornament. We dig into the field fixes that save your day and your lungs, starting with the offline chlorinator that refuses to dissolve tablets. Learn how to open it safely, diagnose the clogged check valve elbow with the “little BB,” and stop hidden leaks by replacing brittle black tubing before it drains a pool dry. If you’ve ev...
Prices are rising, but your margins don’t have to suffer. We share a straightforward playbook for pool service pros to raise rates with confidence, keep client trust, and improve the health of your route. It starts with two paths: a respectful, optional price increase letter that invites customers to accept a set monthly bump, and a universal increase that risks a little churn but often delivers a bigger annual lift. From there, we dive into national pricing data and what it does—and d...
White crust tracing your waterline or caking your spa spillway isn’t a mystery—it’s chemistry meeting heat and evaporation. We unpack what’s actually sticking to your tile, how to tell calcium carbonate from calcium silicate with a quick acid test, and why that difference changes everything for removal time, cost, and results. If you’ve ever cleaned for hours only to see the ring return, this is your field guide to fixing the source and not just the symptom. We start with the real drivers: L...
A clean pool should never cost a pair of lungs or a blown-up skimmer. We take you straight into the chemistry that turns everyday products into hazards—how waterlogged trichlor creates choking fumes, why a puck in the skimmer sends an acid slug through your heater, and the exact mixes that can explode with shocking force. With clear examples from the field and a sobering real-world fatality, we unpack what causes these reactions and show you how small changes in habit prevent big emergencies....
When fuel prices climb and headlines turn gloomy, every pallet of chemicals, o-rings, and test kits you buy gets more expensive—and that cost lands squarely on your route. We peel back the layers of how inflation really moves through suppliers, distributors, and delivery trucks to your invoice, then lay out a calm, practical plan to protect your margins without torching hard-won client trust. We start by mapping the signals: oil spikes push freight costs up, distributors pass those increases...
Ever wonder why your pool still looks hazy even after a long vacuum session? We unpack the tiny measurements that control big results: microns, which decide what your filter or cleaner can actually catch, and parts per million, which reveals how little chemical is truly in the water. With clear examples and real‑world comparisons, we connect the dots between filtration performance and precise dosing, so you can stop guessing and start dialing in clarity. We break down filtration by what it r...
Want your spa hot in 25 minutes or your pool warm all season without crushing bills? We break down the real differences between gas heaters and heat pumps so you can pick with confidence. From wiring needs and gas line runs to BTU sizing and actual heat-up times, we translate specs into clear choices you can act on. We start with the basics: why a gas heater delivers instant, on-demand heat while a heat pump pulls warmth from the air with far better efficiency. Then we look at the hidden cos...
Growth sounds glamorous until the math, the hiring headache, and your calendar disagree. We dig into the real choices pool pros face: stay a sharp, profitable single poler or build a team and chase scale. Along the way, we unpack why the labor market has shifted toward gig work, how rising wages squeeze entry-level hiring, and what that means for route capacity, pricing, and your stress level. I share the quiet obstacles that keep owners from adding a first tech—payroll setup, workers’ comp,...
Black algae has a way of making even well‑kept pools look defeated. We dig into what it really is—cyanobacteria protected by a stubborn biofilm—why it laughs at normal chlorine levels, and how it burrows into plaster and Pebble Tec where a quick brush won’t touch the root. If you’ve spotted dime‑size black dots that keep coming back, this is your field guide to taking control without trashing your finish. We share a step‑by‑step plan that starts with breaking the biofilm using the right tool...
Tired of DE cleanings that turn into all-day projects and callbacks? We dive straight into the realities of servicing DE filters on a busy pool route and share a field-tested system that saves time, protects your back, and stops fresh powder from blowing straight back into the pool. If you’ve ever rebuilt a vertical grid assembly on a hot driveway and questioned your life choices, this one’s for you. We start with the essentials: how DE captures down to about 3 microns and why that pristine ...
Dust doesn’t just cloud water; it wrecks schedules, clogs filters, and turns simple visits into expensive marathons. We break down three battle-tested ways to remove heavy dirt loads without touching the customer’s equipment, so you protect pumps, save water, and finish faster. First, we put the Advantage Portivac 2.0 under the microscope. With a 1.5 HP pump and a 150 sq ft cartridge, this cart lets you vacuum to waste or safely recirculate back into the pool, keeping thousands of gall...
Ever run your hand across pool coping and feel sandpaper? That texture tells a story about water that’s either starving for calcium or dumping it everywhere. We take you inside the Langelier Saturation Index—the tool that predicts whether your water will corrode metal and etch plaster or lay down crunchy scale on tile, heaters, and salt cells—and show you how to control it with confidence. We start by anchoring the basics: calcium hardness sets the foundation, temperature shifts the baseline...
Fighting red eyes, cloudy water, or scale that keeps coming back? We unpack the exact chemistry that drives pool comfort and clarity, then give you a simple plan to control pH without wrecking alkalinity. You’ll learn why total alkalinity is the true pH buffer, how cyanuric acid and borates play supporting roles, and when to pick borax, baking soda, or muriatic acid to get fast, stable results. We start with the essentials: what pH means for swimmer comfort, equipment protection, and chlorin...
Your pool isn’t misbehaving—your targets are. We take you past vague “ideal ranges” and into precise numbers that keep water clear, equipment protected, and algae out for good. Starting with the seven essentials—pH, total alkalinity, calcium hardness, temperature, TDS, cyanuric acid, and measured chlorine—we explain how each parameter supports the others and how to prevent scale or corrosion using the Langelier Saturation Index. You’ll hear why a steady pH of 7.5 and TA near 90 ppm form a sta...
























have you ever come across a hybrid heater that is both gas and electric?
If you have an above-ground pool, you'll appreciate our insights into proper liners. We explain why these liners are not only functional but also contribute to the aesthetics of your pool area. https://propertyguardmasters.com/best-garage-storage-containers/