The Smart RVer: DIY RV Maintenance and Repair

Episode 198 – The #1 RV Toilet Upgrade Mistake (And How to Avoid It)

In this episode, Eric Stark breaks down the #1 mistake people make when upgrading an RV toilet: assuming the new toilet will connect the same way as the old one. The floor mounting is usually straightforward, but the water supply connection is where most upgrades get hung up—different fittings, different angles, and sometimes a water line that needs to be replaced or adapted. Eric also covers what really matters when choosing a replacement toilet (spoiler: it’s not the brand name). You’ll learn the measurements to check before you buy, including the bolt spacing and the “back-to-wall” clearance that can make certain upgraded models sit too deep or not fit at all. Plus, listeners are invited to share what black tank treatments have worked best for them, and Eric wraps up with a look at new Camco sewer hose fitting upgrades designed to make hookups easier and more reliable. Episode Focus: RV toilet replacement and upgrades — what actually causes problems, and how to avoid them. What we cover The #1 RV toilet upgrade mistake:assuming thewater connectionis universal Whybrand usually doesn’t matterfor mounting: most RV toilets bolt down to the flange in a similar wayThe real “gotchas” when swapping toilets:Water supply line fitment(may need a new line, adapter, or reroute)Fitting types and anglesthat change between modelsClearance to the wall(“too deep” problems when upgrading to larger/elongated styles)What to measurebeforeyou order:Base footprint and bolt positionDistance from mounting bolts to the wallWater line location and accessPractical tips fromEric Starkfor a smoother install:Don’t assume—verify your connection type and space Plan for a water line update even if the toilet swap looks “simple” Confirm you can still access fittings after the new toilet is in placeCommunity question:What black tank treatments work best for you?Let Me Know?Gear talk / wrap-up:A look atCamco’s newer sewer hose fittingsand why they can make connections faster, cleaner, and more reliable Resources Mentioned in this Episode:  Here is a link to the 2 RV Accessory Catalogs - 2026 RV Catalogs  Camco Sewer Hose Cool Fittings - Latest Fittings that Swivel and Light Up PICQUIC RV Screwdriver - RV Driver w/ Bits Contact Us - Call, Text, Video, Email Our Online Resources:  The Smart Rver YouTube Channel - Check Out Our No-Nonsense YouTube Videos Sunpro Mfg - RV Sunshade, Windshield Covers & Slide Out Awning Fabrics Hot Boat Ropes - Marine Cordage- Anchor Lines, Dock Lines, Tow Lines, etc. Top Rated Podcast - The Smart RVer Podcast Website

Episode 197 – RV Power Converters (Styles, Brands, and How to Identify What You Have)

Ever been plugged into shore power but still had dim lights or a battery that won’t stay charged? In this episode, Eric breaks down RV power converters in plain English—what they do, why they matter, and how to identify the style and brand you have in your rig.You’ll learn the difference between 120V AC and 12V DC, where converters are usually located, and why knowing your converter’s brand/model makes troubleshooting and replacing it much easier. We also cover single-stage vs multi-stage “smart” converters, and why charging profiles matter even more if you’re running (or upgrading to) lithium batteries.To wrap up, we pivot to RV fire safety—where to keep fire extinguishers, why adding an extra one or two is smart, and why quality matters when you’re buying a life-saving tool. Product Brands - WFCO, Parallax, Iota, PowerMax, Progressive Dynamics, Xantrex, Picquic, Victron, Amerex, Kidde, Ansul, Badger.Action step: Find your converter, snap a photo of the label, and write down the brand/model/amps—then check your fire extinguisher placement before your next trip.Takeaways:Understanding the operational mechanics and significance of the power converter in an RV is crucial for effective maintenance.When plugged into shore power, the power converter should supply 12 volts to the RV and charge the battery simultaneously.It is essential to identify the specific model and brand of your RV's power converter for troubleshooting purposes.The selection of high-quality batteries and converters greatly influences the longevity and performance of your RV's electrical system.Resources Mentioned in this Episode: Here is a link to the 2 RV Accessory Catalogs - 2026 RV Catalogs Converter Check List- Check ListRV Electrical Problems - Check ListFire Extinguisher - Placement GuidePICQUIC RV Screwdriver - RV Driver w/ BitsContact Us - Call, Text, Video, Email Our Online Resources: The Smart Rver YouTube Channel - Check Out Our No-Nonsense YouTube VideosSunpro Mfg - RV Sunshade, Windshield Covers & Slide Out Awning FabricsHot Boat Ropes - Marine Cordage- Anchor Lines, Dock Lines, Tow Lines, etc.Top Rated Podcast - The Smart RVer Podcast Website

Episode 196 – RV Water Lines Made Simple: How to Replace a Faucet Without Leaks

Today, we’re talking RV water lines and how to replace a faucet without leaks. I’ll cover the tools you need, the key steps that matter, and two digital catalogs that make finding parts much easier. Eric begins by explaining the different types of RV water lines and fittings and why they can appear more complex than they are. You’ll also hear what basic tools you’ll need—most of which are common household tools—so you don’t feel like you need a full workshop to get the job done. Along the way, the host shares a few real-life tips on planning ahead, selecting the right parts, and choosing a good time to tackle the installation. Eric also talks about the “mental side” of DIY repairs—because a mess of water lines under a sink can make anyone want to back away slowly. You’ll get tips to stay calm, label lines, and keep track of connections so you don’t get turned around during the swap. To wrap up, Eric points you to additional resources, including downloadable checklists, to help you stay organized and confident during RV maintenance. The goal is simple: make faucet replacement feel doable—even if you’ve never done it before. Resources Mentioned in this Episode: Here is a link to the 2 RV Accessory Catalogs I mentioned - 2026 RV Catalogs Water Faucet Replacement - Check ListContact Us - Call, Text, Video, Email Our Online Resources: The Smart Rver YouTube Channel - Check Out Our No-Nonsense YouTube VideosSunpro Mfg - RV Sunshade, Windshield Covers & Slide Out Awning FabricsHot Boat Ropes - Marine Cordage- Anchor Lines, Dock Lines, Tow Lines, etc.Top Rated Podcast - The Smart RVer Podcast Website

Episode 195 – The Hidden Winter Diesel Problem (Power Loss, Soot, DPF)-Interview with Power Service

This podcast episode examines the often-overlooked winter diesel challenges, with a focus on power loss, soot accumulation, and issues related to the Diesel Particulate Filter (DPF). Our discussion features an insightful interview with Jessica from Power Service, who explains the unique challenges winter conditions pose for diesel engines. We explore how the formulation of winter diesel differs significantly from its summer counterpart, leading to performance issues RV owners should be aware of. Additionally, we provide practical maintenance tips, emphasizing the importance of regular preventive measures to mitigate potential problems. This episode is essential for anyone reliant on diesel engines, as it equips listeners with the knowledge necessary for optimal performance during the winter months. The discussion addresses the often-overlooked intricacies of winter diesel performance. A focal point of the discussion is the 'hidden winter diesel problem,' which encompasses not merely the well-known issue of gelling but also the nuanced complications of power loss, soot accumulation, and difficulties related to Diesel Particulate Filters (DPF). In an enlightening interview with Jessica from Power Service, listeners are introduced to critical differences in diesel fuel characteristics between winter and summer. These differences, primarily due to the refining processes adapted to seasonal temperatures, can exacerbate existing engine issues if not properly managed. The dialogue encourages RV owners and diesel engine operators to remain vigilant, particularly highlighting early indicators of injector and emission system struggles that may arise as winter progresses. These symptoms, including substantial drops in fuel economy and increased frequency of 'regens', are vital warning signs that require immediate attention to ensure optimal engine performance during the harsher months. Resources Mentioned in this Episode: Power Service Diesel Injector CleanerContact Us - Call, Text, Video, Email Our Online Resources: The Smart Rver YouTube Channel - Check Out Our No-Nonsense YouTube VideosSunpro Mfg - RV Sunshade, Windshield Covers & Slide Out Awning FabricsHot Boat Ropes - Marine Cordage- Anchor Lines, Dock Lines, Tow Lines, etc.Top Rated Podcast - The Smart RVer Podcast Website

Episode 194 – When RV Electrical Problems Seem Relentless (Battery + GFCI Troubleshooting)

The podcast episode meticulously examines the myriad of electrical problems that RV owners frequently face, particularly those that seem never-ending and multifaceted. Eric notes that the root causes of these electrical issues often lie in the fundamental components of an RV's electrical system, particularly the batteries and converters that regulate 12-volt power. By clarifying the differences between the 12-volt and 110-volt systems, Eric aims to equip RV owners with the knowledge to identify, understand, and resolve these issues effectively. Emphasizing a comprehensive understanding of one's RV can significantly demystify troubleshooting, enabling owners to navigate electrical challenges with greater confidence. Moreover, the podcast offers practical advice on essential tools for successful electrical repairs and maintenance. The speaker highlights the importance of having high-quality tools, such as voltmeters and wire strippers, which are crucial for conducting accurate diagnostics and repairs. This segment empowers listeners by showing that, with the right tools, RV owners can tackle a variety of electrical issues independently, enhancing their overall RV experience. The discussion also addresses common misconceptions about electrical problems, emphasizing that many issues may seem complex but often stem from a single, identifiable source that can be resolved with relative ease. In the episode's conclusion, Eric introduces a new product—the Lippert step light—that exemplifies technological advancements in RV accessories. Designed to enhance safety during entry and exit, this motion-activated light is a significant improvement in RV convenience. The podcast wraps up with an invitation for listeners to engage further, whether to seek assistance with electrical issues or to explore innovative RV solutions, thereby fostering a proactive community of RV enthusiasts eager to enhance their knowledge and experience.Takeaways:Electrical issues within an RV often stem from problems with the deep-cycle batteries.Understanding the distinction between 12-volt and 110-volt systems is crucial for diagnosing electrical issues.Using a voltmeter can significantly simplify troubleshooting electrical issues in an RV.GFCI outlets are a common cause of power issues in RVs and should always be checked first.Maintaining quality tools is vital to effective electrical repairs in an RV.Properly diagnosing issues can prevent unnecessary replacements and save time during RV maintenance.Resources Mentioned in this Episode: Electrical Repair Work Sheet - Download Sunpro Mfg Slide Out Replacement Fabrics Contact Us - Call, Text, Video, Email Our Online Resources: The Smart Rver YouTube Channel - Check Out Our No-Nonsense YouTube VideosSunpro Mfg - RV Sunshade, Windshield Covers & Slide Out Awning Fabrics Hot Boat Ropes - Marine Cordage- Anchor Lines, Dock Lines, Tow Lines, etc. Top Rated Podcast - The Smart RVer Podcast Website