The Pool Envy® Podcast

Jason Davies
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The Pool Envy® Podcast goes beyond surface-level swimming pool advice to examine the standards, systems, evidence, and professional judgment behind pool construction, safety, operation, and failure. Hosted by Jason Davies, a licensed swimming pool contractor and independent consultant, the show explores pool code compliance, construction defects, inspections, workmanship, water chemistry, equipment, litigation consulting, and expert-witness issues through real-world observations and practical explanations. Created for pool professionals, homeowners, property owners, attorneys, and anyone who wants to understand not only what happens in a swimming pool—but why—each episode helps listeners ask better questions, recognize meaningful evidence, and distinguish confidence from informed judgment. Pool Envy® — Standards, not suggestions.

  1. 6d ago

    Pool Closing & Freeze Protection: Put Your Pool Away Like You Want It Back

    Put Your Pool Away Like You Want It Back Winterizing a swimming pool is not a ritual. It is chemistry, physics, and a little bit of forecasting. In this episode of the Pool Envy Podcast, we break down what actually happens to a swimming pool when the temperature drops — and why a good spring opening usually starts months earlier with a good fall closing. Here in Wisconsin and across the Midwest, pools may sit closed for six, seven, or sometimes eight months. Done properly, they can still open clean in the spring. And for those of you in Texas, Florida, Georgia, the Carolinas, and other warmer climates who think this episode has nothing to do with you? Wait until the ice storm knocks out the power. We talk about both traditional winterization and what southern pool owners should understand before an unexpected freeze turns a normally operating pool into a plumbing problem. In This Episode We cover: Why you should winterize before the weather turns the closing into an emergencyWhy every swimming pool needs to be evaluated as its own systemThe importance of putting the pool away clean — unless you want to spend the winter making “swimming-pool tea”Why leaves, debris, and organics left in the water can contribute to staining and an ugly spring openingWhy winter water chemistry should forecast where the water is going, not just where it is on closing dayHow cold water affects the LSI conversationWhy calcium, pH, alkalinity, CYA, and metals still matter after the cover goes onWhy “shock it every month” is not a substitute for testing the waterWhen an algaecide or metal sequestrant may make senseHow rain and snowmelt can dilute winter water chemistryWhy water level matters for tile, covers, snow, and freeze-thaw conditionsThe difference between a debris cover and an ASTM F1346-rated safety coverWhy a tarp and water bags may stop leaves but should not be treated as fall protectionWhy we blow out suction and return plumbingWhy water finding a low point can become very expensive in JanuaryPlugging, capping, and keeping cleared lines from filling back upMain-drain air locks — including why the valve holding that air lock actually has to workWhy those plastic winterizing devices inside skimmers are not decorativeDraining pumps, filters, heaters, feeders, water features, and other freeze-vulnerable equipmentPool antifreeze, why automotive antifreeze has no business in pool plumbing, and why antifreeze is not a substitute for proper winterizationWhat to do when a freeze arrives unexpectedly and the power goes outWhy “keep things open-ended” can matter when trapped water is in danger of freezingWhat to investigate if you just bought a house and inherited a pool that somebody else closedWhy documenting the closing can save a lot of questions in springFree Pool Closing Record We also created a simple Pool Envy Pool Closing Record to accompany this episode. Use it to document your closing chemistry, water temperature, water level, plumbing winterization, equipment, cover, drain-plug location, photos, and anything unusual about the closing. Download the Pool Closing Record:https://www.poolenvywi.com/wp-content/uploads/2026/10/Pool_Envy_Pool_Closing_Record_FullPage.pdf It is intentionally a record — not a universal closing procedure — because every pool is different. The Big Idea A good winter closing is really an exercise in forecasting. Where is the water going? What happens when it gets colder? What happens when it freezes? What happens when rain or snow enters the pool? What happens to the chemistry while nobody is looking at it? And what parts of the pool are depending on valves, plugs, equipment, and other components continuing to do their jobs? Put your pool away like you want it back. Because the easiest swimming pool to open in spring is the one somebody bothered to close correctly in fall. And if you didn’t? Well… We’ll put the kettle on. Your swimming-pool tea should be ready by April. Important: Pool Envy, LLC is not your pool company unless specifically retained and paid. This episode and the accompanying Pool Closing Record provide general educational guidance and are not a substitute for site-specific professional advice or the instructions provided by your pool, cover, equipment, or chemical manufacturers. Want to support the podcast?Support the Pool Envy Podcast on Ko-fi Florida CPC1460695, Texas TICL 1350, WI Dwelling Contractor Qualifier: 112001269 - DCQ, WI Dwelling Contractor: 012100046 - DC

    Pool Closing & Freeze Protection: Put Your Pool Away Like You Want It Back

  2. Oct 17

    Experience vs. Expertise: “I’ve Done It This Way for 30 Years”

    Experience vs. expertise: why 30 years of repetition doesn’t always equal 30 years of feedback. Using new pool plaster and acid wash practices as an example, this episode looks at why experienced pros can keep using the same methods for decades, even when better information becomes available. “I’ve been doing it this way for 30 years.” It sounds like strong evidence. But what does 30 years of repetition actually prove if the feedback never came back? In this episode of The Pool Envy® Podcast, we explore the difference between experience, repetition, and meaningful long-term feedback, using new swimming-pool plaster and controlled acid exposure (often called an acid wash) as the example. The psychology behind it is surprisingly powerful: - Habit can turn a procedure into an automatic response rather than a fresh decision.- Status quo bias can make the familiar method feel safer simply because it is familiar.- The Einstellung effect can cause an old, successful solution to make better alternatives harder to recognize.- Research into expert judgment shows why experience becomes more valuable when it includes clear, meaningful feedback.- Normalization of deviance helps explain how “nothing bad happened last time” can gradually become evidence that a practice must be acceptable.- Cognitive dissonance helps explain why changing a long-held professional belief can feel much more personal than simply changing a procedure. Thirty years of work may represent an enormous amount of experience. But did those 30 years include seeing the work again at year one, three, five, or ten? Who would have told you if something went wrong? And what outcome would actually change your mind? Years of repetition build habit. Only years of feedback build expertise. Want documented findings on your own pool? Learn more about the Pool Envy® Safety & System Evaluation: https://www.poolenvywi.com If this episode was useful, you can support independent, source-checked pool education here (optional): https://ko-fi.com/poolenvypodcast RESEARCH DISCUSSED Wood, W., & Neal, D. T. (2007). A New Look at Habits and the Habit-Goal Interface. Psychological Review, 114(4), 843–863. Samuelson, W., & Zeckhauser, R. (1988). Status Quo Bias in Decision Making. Journal of Risk and Uncertainty, 1(1), 7–59. Luchins, A. S. (1942). Mechanization in Problem Solving: The Effect of Einstellung. Psychological Monographs, 54(6). Kahneman, D., & Klein, G. (2009). Conditions for Intuitive Expertise: A Failure to Disagree. American Psychologist, 64(6), 515–524. Vaughan, D. (1996). The Challenger Launch Decision. University of Chicago Press. Festinger, L. (1957). A Theory of Cognitive Dissonance. Stanford University Press. The psychology discussed in this episode describes general patterns of human behavior and is not intended as a conclusion about any particular contractor, installer, manufacturer, or individual. This podcast is provided for educational and informational purposes only. It is not legal advice, engineering advice, or a substitute for product-specific manufacturer instructions, applicable codes, standards, or professional evaluation. Pool Envy® and The Pool Envy® Podcast are associated with Pool Envy LLC. Pool Envy® is a registered trademark of Pool Envy LLC. All rights reserved. Unauthorized use of the Pool Envy® name, trademarks, podcast content, written materials, audio, graphics, or other original content is prohibited except as permitted by applicable law.

    Experience vs. Expertise: “I’ve Done It This Way for 30 Years”

  3. Oct 3

    Pool Equipment Room Chaos: Chlorine, Corrosion, and Costly Consequences

    Pool Equipment Room Chaos: Chlorine, Corrosion, and Costly Consequences Pool chemicals can damage a lot more than the swimming pool. In this episode of the Pool Envy® Podcast, Jason looks at what can happen when chlorine products, muriatic acid, calcium hypochlorite, and other pool chemicals share space with pumps, heaters, electrical equipment, tools, structural components, vehicles, and everything else stored nearby. Sometimes the first warning is obvious before you even walk into the room: the smell. Then you start noticing rusted fasteners, deteriorating brackets, discolored copper, corroded electrical components, aging heater cabinets, damaged motors, and equipment that looks much older than it really is. The discussion goes beyond commercial pool equipment rooms. Homeowners frequently store pool chemicals in garages, sheds, basements, pump houses, and other enclosed spaces. That means the surrounding building, electrical panels, tools, vehicles, shelving, metal truss components, and other property may be sharing the same air. Jason discusses: Pool equipment room corrosion and what it can tell youChlorine, muriatic acid, and corrosive chemical environmentsWhy chemical storage and ventilation need to be considered togetherWhy a fan spinning on the wall does not automatically mean a room is properly ventilatedHow airflow direction and exhaust location matterThe difference between sodium hypochlorite solution and chlorine gasRisks associated with improperly stored calcium hypochlorite and pool shockOpen, damaged, wet, swollen, or leaking chemical containersPool chemicals stored in garages, basements, sheds, and residential mechanical spacesCorrosion involving heaters, pumps, wiring, electrical panels, copper, steel, tools, and building componentsWhy chemical-storage history belongs in a pool inspection or corrosion investigationWhat homeowners, pool operators, inspectors, contractors, and property managers should look for when unexplained corrosion appearsChemical storage is not just about whether the bucket itself is safe. It is also about what that bucket is sharing the room with. If you are buying a home with a swimming pool, inspecting an existing pool, maintaining commercial aquatic equipment, troubleshooting premature equipment failure, or simply trying to figure out why everything in your garage seems to be rusting, the history of pool-chemical storage may be worth asking about. A fan on the wall does not prove the problem has been solved. Ventilation is not just where the fan is located. It is how the air moves through the space, and where that air goes. And when unexplained corrosion shows up, remember one more question: What has been sharing this air? Keep your fans close, and your ventilation closer. CPC1460695, TICL 1350, WI Dwelling Contractor: 012100046 - DC, WI Electrical Contractor License: 1543940 - EC, WI HVAC Contractor 1543940 - HVACCONT Pool Envy® is a registered trademark of Pool Envy, LLC.

    Pool Equipment Room Chaos: Chlorine, Corrosion, and Costly Consequences

  4. Sep 26

    After the Accident, the Pool Is Evidence | Pool Safety and Incident Records

    From ten feet away, a pool looks ordinary. Blue water. Pumps running. Numbers in a logbook. Then somebody gets hurt, and that same facility starts getting read like a record. This episode is not about how an accident happens. It is about what happens after. Why witness recollections differ. Why a routine logbook can become a timeline. Why a temporary setup can start looking like a decision. Why an inspection is a snapshot, not a warranty. And why a system that works after it has been repaired does not establish how it was operating at the time of an incident. Using a 2023 hotel hot-tub incident in Pewaukee, Wisconsin, along with another Wisconsin incident where the condition changed before investigators could determine a direct cause, Jason Davies looks at the five-second pause that matters before a shortcut gets made. Not paranoia. Habit. After the Accident, the Pool Is Evidence. Key takeaways: An incident does not create the history. It creates the reason somebody starts reading it.A logbook written to operate a pool may later be read as a timeline.Convenience before an incident can look like a decision after one.An inspection does not transfer day-to-day responsibility to the inspector.A repaired system does not prove the condition that existed when the incident occurred.0:00 The pool under a microscope1:30 After the accident, the pool is evidence3:00 When memories split5:00 The logbook becomes a timeline7:00 Temporary work becomes a decision8:30 The inspector gets a snapshot10:00 Pewaukee, and what a news story cannot prove11:30 When the evidence changes13:00 Should I?

    After the Accident, the Pool Is Evidence | Pool Safety and Incident Records

  5. Sep 19

    Texas Pool Electrical Work: The RAIL License We Don’t Talk About Enough

    Texas pool electrical licensing is more complicated than “we’re just replacing the pump.” In this episode, Jason Davies of Pool Envy® looks at the Texas Residential Appliance Installer license, commonly known as the RAIL, and where that authority begins and ends. The discussion started with a 2025 Texas administrative order involving a pool company and a $6,000 administrative penalty tied to unlicensed electrical contracting activity. Rather than focusing on the company, this episode looks at the larger issue: who is authorized to perform pool-related electrical work in Texas, what license structure supports that work, and what should a homeowner be able to verify? We cover the difference between an individual RAIL license and the Residential Appliance Installation Contractor license, commonly identified by the TICL, including why the contractor license matters, where RAIL authority stops, and when new or upgraded electrical work may require a licensed electrical contractor. Texas homeowners also get a practical walk-around of things they can verify without opening a panel or removing electrical covers: contractor licensing, permit questions, GFCI protection, bonding, pump securement, electrical raceway workmanship, and whether the replacement changed the circuit or electrical capacity. Texas adopted the 2026 National Electrical Code effective September 1, 2026, making this a timely discussion about licensing, electrical compliance, and accountability. Already looking for the hydraulic side of a pump replacement? Listen to our earlier episode: “Sure—Anyone Can DIY a Pool Pump. That’s the Problem.” That episode covers pump selection, variable-speed operation, circulation, suction velocity, and entrapment protection. Pool Envy® — Texas Residential Appliance Installation Contractor, TICL 1350. For this episode, verify Texas licensing, permitting, and electrical requirements with the Texas Department of Licensing and Regulation, the applicable authority having jurisdiction, and the equipment manufacturer.

    Texas Pool Electrical Work: The RAIL License We Don’t Talk About Enough

  6. Sep 13

    Reality Gets the Final Vote

    WHEN FACTS BECOME PERSONAL Experience, evidence, and what happens when reality gets uncomfortable What happens when a technical question stops being technical—and becomes personal? In this episode of The Pool Envy Podcast, Jason Davies looks at the tension between experience, evidence, ego, and accountability in the swimming pool industry. A simple week of setting tile leads into a much larger discussion: why “we’ve always done it this way” is not the same as proof, why the most vociferous voice is not always the most informed, and why expertise should remain correctable when better information becomes available. From manufacturer instructions, codes, ANSI standards, and craftsmanship to social-media validation, artificial intelligence, responsibility shifting, and the temptation to defend an opinion instead of testing it, this episode asks a simple question: What would actually change your mind? Because experience matters. Standards matter. Judgment matters. But when the evidence changes, the conclusion may need to change with it. Drama wants somebody to win. Technical work needs an answer. Reality gets the final vote. Standards. Not Suggestions.™ Pool Envy, LLC | Florida CPC1460695

    Reality Gets the Final Vote

  7. Aug 31

    What Do You Need an Opinion On?

    You have a swimming pool case. Do you actually need a swimming pool expert? A swimming pool may be the subject of the lawsuit, but the technical question may involve electrical systems, hydraulics, fuel gas, construction, tile assemblies, structural concerns, or several disciplines at once. In this episode of the Pool Envy Podcast, Jason Davies examines a deceptively simple question: What do you actually need an opinion on? The discussion explores how counsel can recognize a productive relationship with a technical subject-matter expert, including appropriate scope and expertise, professional boundaries, independent technical judgment, evolving evidence, disagreement, and the ability to reach an answer that may not have been anticipated. Because finding an expert is one thing. Identifying the expertise the case actually requires is another. Standards, not suggestions ™  Pool Envy, LLC | Florida CPC1460695

    What Do You Need an Opinion On?

  8. Aug 24

    The Pool Isn’t Green Because It’s Hot

    What if your green pool isn’t really a “green pool problem” at all? This week on Pool Envy, we go way past the usual “it’s hot, add more chlorine” advice and into what’s actually happening inside the water. Why can algae show up even when the pool tests like it has chlorine? What role does CYA really play? Why can poor circulation create opportunities for growth? And why does killing algae not necessarily mean you’ve removed what fed it? To make sense of it, we’re taking an unexpected detour into a strange 1970s liminal-space warehouse filled with waterbed mattresses, buzzing fluorescent tubes, leaking containers, and one very questionable quarter-operated machine. Somehow, by the time we leave, phosphates, sequestration, oxidation, circulation, filtration, microbial growth, and nutrient recycling all make a lot more sense. We’ll also talk about why swimming-pool water is not sterile, why microbes are inevitable, how the sourdough-starter analogy explains algae better than most chemistry lectures, why “I have chlorine” may be the beginning of the conversation instead of the end, and why an old filter can become far more involved in the biology of a pool than most homeowners realize. Copper? Phosphates? Dead algae? CYA? Biofilm? Old filter media? Yep. And through all of it, one idea keeps coming back: Contained isn’t removed.Dead isn’t gone.And algae doesn’t need an invitation — it needs an opportunity. If you’ve ever looked at a pool that went green seemingly overnight and thought, “How the hell did that happen?” — this episode is for you. You may never look at your pool water the same way again.  Sometimes the reflection is the least interesting thing happening in the pool.  Pool Envy, LLC | Florida CPC1460695

    The Pool Isn’t Green Because It’s Hot
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About

The Pool Envy® Podcast goes beyond surface-level swimming pool advice to examine the standards, systems, evidence, and professional judgment behind pool construction, safety, operation, and failure. Hosted by Jason Davies, a licensed swimming pool contractor and independent consultant, the show explores pool code compliance, construction defects, inspections, workmanship, water chemistry, equipment, litigation consulting, and expert-witness issues through real-world observations and practical explanations. Created for pool professionals, homeowners, property owners, attorneys, and anyone who wants to understand not only what happens in a swimming pool—but why—each episode helps listeners ask better questions, recognize meaningful evidence, and distinguish confidence from informed judgment. Pool Envy® — Standards, not suggestions.

Information

  • Creator
    Jason Davies
  • Years Active
    2025 - 2026
  • Episodes
    44
  • Rating
    Clean
  • Copyright
    © 2026 Jason Davies | Pool Envy LLC. All rights reserved.
  • Show Website
    The Pool Envy® Podcast

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