Plumbing Inspection
Published On: January 3, 2024

What to Expect During a Professional Plumbing Inspection

As a homeowner, it is important to ensure that your plumbing system is working properly. However, even with regular maintenance and upkeep, problems can still arise. That’s why it is highly recommended to have a professional plumbing inspection done once every few years. Not only will this give you peace of mind, but it can also help prevent major and costly plumbing issues in the future. In this article, we will discuss what to expect during a professional plumbing inspection and why it is essential for every homeowner.

The Importance of a Professional Plumbing Inspection

Before delving into the details of what happens during a professional plumbing inspection, let’s first understand why it is necessary. While you can do your own visual checks and minor repairs, a professional plumber has the knowledge, skills, and equipment to thoroughly inspect your entire plumbing system. They can detect potential problems that may not be visible to the untrained eye, such as leaks, corrosion, and clogs. By identifying and addressing these issues early on, you can save yourself from expensive repairs or replacements in the future.

Pre-Inspection Preparation

Before the plumber arrives, there are a few things you can do to prepare for the inspection. First, make sure that all areas where plumbing is present are accessible. Clear out clutter and move any furniture or items that may block access to pipes or fixtures. Next, gather all necessary documents such as previous plumbing reports and invoices. This will give the plumber a better understanding of your plumbing system’s history and any previous repairs or upgrades.

External Inspection

The first step in a professional plumbing inspection is an external examination of your plumbing system. The plumber will assess the overall condition of your pipes, drains, and fixtures from the outside. They will check for any visible signs of damage, such as cracks or corrosion. They may also use specialized tools, such as a video camera inspection, to get a closer look inside your pipes.

Internal Inspection

After the external examination, the plumber will move on to inspect the internal plumbing system. This includes checking faucets, toilets, showers, and other fixtures for leaks or malfunctions. They will also examine the water pressure and flow rate from each fixture. Additionally, they will inspect the water heater for any signs of wear and tear, as well as test its performance.

Drainage System Inspection

The next step is to inspect your drainage system. The plumber will check for clogs or buildup in your drains and address them if necessary. They may also use a specialized tool, such as a drain snake, to clear out any blockages. Moreover, they will examine the condition of your sewer line and ensure that it is free from any damage or tree root intrusions.

Water Supply System Inspection

The water supply system inspection involves checking all visible pipes for leaks, corrosion, or other issues. The plumber may also perform a dye test to detect hidden leaks. They will also check the main shut-off valve and ensure that it is functioning properly in case of an emergency.


A professional plumbing inspection is crucial for every homeowner to maintain the functionality and longevity of their plumbing system. By hiring a reputable and experienced plumber, you can expect a thorough examination of your entire plumbing system, including external and internal components, drainage system, and water supply. This will help detect any potential problems and address them early on, saving you from costly repairs in the future. If you are due for a plumbing inspection, don’t hesitate to contact All Plumbing Inc. for reliable and top-quality services. Schedule an appointment today and ensure the health of your plumbing system!