Tag: plumbing code compliance
P Trap vs S Trap: The Ultimate Bathroom Sink Guide
There is nothing quite as unsettling as walking into your bathroom and being greeted by the faint, rotten-egg smell of sewer gas, or hearing that ominous gurgling sound every time you drain the water. These are classic signs that your bathroom sink plumbing parts are either installed incorrectly or have failed entirely. Whether you are…
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Laundry Plumbing Rough-In: ABS or PVC? The Ultimate Guide
If you’re building a new laundry room or renovating an existing one, you’ve probably asked yourself: “Should I use ABS or PVC for my laundry plumbing rough-in?” It’s a common—and critical—question. Choosing the wrong material can lead to leaks, code violations, or costly repairs down the line. In this guide, we’ll break down everything you…
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Is Corrugated Waste Piping Approved by the National Plumbing Code?
If you’re planning a plumbing project—whether it’s a DIY bathroom remodel or a full-scale commercial installation—you’ve probably come across corrugated waste piping. It’s flexible, easy to install, and often cheaper than traditional options. But here’s the critical question: Is corrugated waste piping approved by the National Plumbing Code? Getting this wrong could mean failed inspections,…
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How to Run Vent Pipe Through Load-Bearing Wall Plumbing
Running a plumbing vent pipe through a load-bearing wall can feel intimidating—even for seasoned DIYers. You want your system to drain properly, avoid sewer gas leaks, and not compromise your home’s structural integrity. The good news? With the right planning and technique, how to run vent pipe through load-bearing wall plumbing is entirely doable—safely and…
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How to Install a Catwalk in Your Attic to Meet Plumbing Code
If you’ve ever climbed into your attic to inspect pipes or HVAC systems, you know how tricky—and risky—it can be to navigate tight, unsecured spaces. Many homeowners don’t realize that how to install a catwalk in attic to meet plumbing code isn’t just about convenience—it’s often a legal requirement. Without proper access, you risk violating…
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How To Tie Plumbing Vents Together – A Step-by-Step Guide
If you’re tackling a home renovation or adding a new bathroom, you’ve probably wondered: Can plumbing vents be tied together? The short answer is yes—but only under specific conditions that meet local plumbing codes and safety standards. This How To Guide for Plumbing Vents Can Be Tied Together walks you through everything you need to…
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How to Fix Water Heater Overflow Pan Not Plumbed Outside
If you’ve discovered that your water heater’s overflow pan isn’t plumbed outside, you’re not alone—but it’s a serious issue that needs immediate attention. A properly installed drain pan with an external outlet can prevent thousands of dollars in water damage. In this guide, we’ll walk you through how to fix a water heater overflow pan…
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Is a Mechanical Plumbing Vent Allowed? Here’s How to Find Out
If you’re planning a bathroom remodel, adding a new fixture, or troubleshooting drainage issues, you might be wondering how to find out if mechanical plumbing vent is allowed in your home or project. It’s a smart question—because installing the wrong type of vent can lead to code violations, sewer gas leaks, or even failed inspections.…
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How to Count Plumbing Fixtures in Your House Accurately
Whether you’re planning a bathroom remodel, applying for a building permit, or sizing a new water heater, knowing how to count number of plumbing fixtures in a house is essential. Many homeowners—and even contractors—get tripped up by what actually counts as a plumbing fixture under local codes. Don’t worry—you’re not alone. In this guide, we’ll…
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How Much Testing Do You Have To Do for Plumbing?
If you’re installing new plumbing or renovating an existing system, you might be asking yourself: “How much testing do you have to do for plumbing?” It’s a smart question—because skipping proper testing can lead to leaks, water damage, or even health hazards. Whether you’re a DIYer or hiring a pro, understanding the required tests ensures…
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