# Plumbing: Theory & Safety — Plumber Guide & Code Test

> Comprehensive plumbing theory and safety quiz app for learning and skill enhancement. (iPhone/iPad app by Forwa Elade Wunde.)

- Source: https://appshunter.io/ios/app/plumbing-theory-and-safety/id6756837722 (this page in markdown: same URL + `.md`)
- Developer: [Forwa Elade Wunde](https://appshunter.io/developer/1685241344)
- Category: Education, Games, Trivia
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 21 MB
- Languages: American English
- Released: 2025-12-22
- Data updated: 2026-08-22
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/plumbing-theory-and-safety/id6756837722/reviews.md

## What is Plumbing?

Master Plumbing with Fun and Engaging Quizzes! 

Dive into the world of Plumbing with our comprehensive quiz app, designed to boost your knowledge, confidence, and skills. Whether you're a student, practitioner, or just exploring the field, this app is your ultimate companion for learning and growth. 

Topics Covered:

Introduction to Plumbing Systems:
-Purpose of plumbing systems
-Types of plumbing systems
-Basic plumbing terminology
-Overview of water supply and drainage

Plumbing Tools and Equipment:
-Hand and power tools
-Measuring and testing tools
-Safety equipment and PPE
-Tool maintenance and storage

Plumbing Materials and Pipes:
-Metal pipes
-Plastic pipes
-Pipe sizing and schedules
-Material selection

Plumbing Codes, Standards, and Regulations:
-Plumbing codes
-Permits and inspections
-Health and safety regulations
-Code compliance practices

Water Supply Systems:
-Water supply sources
-Hot and cold water distribution
-Water pressure and flow
-Backflow prevention

Drainage, Waste, and Vent (DWV) Systems:
-Drainage principles
-Wastewater flow systems
-Venting methods
-Common DWV problems

Pipe Joining and Installation Techniques:
-Soldering and brazing
-Threaded connections
-Solvent welding
-Crimping and push-fit systems

Plumbing Fixtures and Appliances:
-Plumbing fixtures
-Faucets and valves
-Water heaters
-Appliance connections

Valves, Pumps, and Control Devices:
-Shut-off and control valves
-Water pumps
-Pressure regulators
-Automatic control devices

Water Heating Systems:
-Tank water heaters
-Tankless water heaters
-Solar water heating
-Heat pump water heaters

Sanitation and Wastewater Treatment:
-Septic systems
-Sewer connections
-Grease traps
-Environmental protection

Plumbing System Design and Layout:
-Reading plumbing drawings
-System sizing
-Fixture unit calculations
-Efficient layout design

Plumbing Installation Practices:
-Rough-in work
-Fixture installation
-Testing and commissioning
-Quality assurance

Plumbing Maintenance and Troubleshooting:
-Leak detection
-Blockage removal
-Preventive maintenance
-Emergency repairs

Professional Practice and Sustainability:
-Professional ethics
-Customer service
-Water conservation
-Sustainable plumbing systems

Who is it for?
- Students preparing for exams.  
- Professionals brushing up on their knowledge.  
- Anyone interested in understanding the principles of Plumbing.  

Download now and make learning Computer Repairing enjoyable and effective!  

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://forwaelade.web.app/Plumbing/privacy-policy

## Key features

- Engaging quizzes
- Comprehensive topic coverage
- Plumbing terminology
- Tools and equipment guide
- Codes, standards, and regulations
- System design and installation
- Maintenance and troubleshooting

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 1 Year | $29.99 | per year |
| 1 Month | $19.99 | per month |
| 1 Week | $7.99 | per 7 days |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 1500 | $1.99 | one-time |
| 9000 | $4.99 | one-time |
| 3500 | $2.99 | one-time |



## Frequently asked questions about Plumbing

### What topics does Plumbing cover?

Plumbing covers a vast array of topics including introduction to plumbing systems, tools and equipment, materials and pipes, codes and regulations, water supply, drainage, pipe joining, fixtures, water heating, sanitation, system design, installation practices, maintenance, troubleshooting, professional practice, and sustainability.

### Who is Plumbing designed for?

Plumbing is designed for students preparing for exams, professionals looking to refresh their knowledge, and anyone interested in learning the fundamental principles of plumbing.

### Does Plumbing offer offline access?

The provided data does not specify whether Plumbing offers offline access. However, its quiz-based format suggests it may function without a constant internet connection for core learning modules.

### What is the update frequency for Plumbing?

Plumbing was last updated on June 26, 2026, indicating a recent update. The developer, Forwa Elade Wunde, likely maintains a regular update schedule to ensure content accuracy and app performance.

### What devices support Plumbing?

Plumbing is supported on iPhone and iPad devices, making it accessible to a wide range of Apple users.

### What is the age rating for Plumbing?

Plumbing has an age rating of 4+, indicating it is suitable for users of all ages, with content deemed appropriate for young children and above.

### How does Plumbing compare to other plumbing apps?

Plumbing offers a comprehensive quiz-based approach to learning plumbing theory and safety, covering a broad spectrum of topics. Its focus on engaging quizzes and detailed content makes it a strong contender for those seeking structured learning.

### What are the subscription options for Plumbing?

Plumbing offers several subscription plans: 1 Week at $7.99, 1 Month at $19.99, and 1 Year at $29.99, providing flexible options for users to access premium features.

## Version history (last 5 releases)

### 1.8.3 — 2026-08-11

-Fixed the coins loading issue in the study section of the app

### 1.8.2 — 2026-07-27

-Improved question randomization when taking a quiz

### 1.8.1 — 2026-07-11

-Bug Fixes
-Performance Improvement

### 1.8 — 2026-06-26

-Fixed the Liquid Glass compatibility issue on the bottom navigation section

### 1.7 — 2026-06-10

-Removed unused files in the Question Details section to optimize performance

## Apps similar to Plumbing

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Journeyman Plumber Prep](https://appshunter.io/ios/app/journeyman-plumber-prep/id6748274612) | — | Free | Education |
| [Journeyman Plumber: IPC & UPC](https://appshunter.io/ios/app/journeyman-plumber-ipc-and-upc/id6755126486) | 5.0 (8) | Free | Education |
| [PlumbPro: Plumbing Exam Prep](https://appshunter.io/ios/app/plumbpro-plumbing-exam-prep/id6759473027) | 5.0 (3) | Free | Education |
| [Plumber's Handbook](https://appshunter.io/ios/app/plumbers-handbook/id6746629016) | 5.0 (1) | Free | Education |
| [Master Plumber Test](https://appshunter.io/ios/app/master-plumber-test/id6664061133) | 5.0 (1) | Free | Education |
| [Journeyman Plumber Exam Review](https://appshunter.io/ios/app/journeyman-plumber-exam-review/id6473553487) | 4.7 (6) | Free | Education |

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All apps by Forwa Elade Wunde: https://appshunter.io/developer/1685241344

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*