The cost of plumbing inspection mostly homeowners spend between $180 and $225 on their property. The price includes the time and expertise required to locate plumbing issues, but not the cost of repairs.

Plumbing Inspection Cost


A plumbing inspection is a comprehensive look at your plumbing system. A plumbing inspection can detect leaks, clogs, and damage in your home's pipes, as well as tree roots in sewage lines. An examination may be required if a drain is clogged, water is leaking, or as part of routine maintenance to avoid costly plumbing problems.

If you're buying a house, you should also have the sewer line inspected by a plumber. A plumbing inspection is normally included in a basic home inspection, but a sewer line inspection is not. This is an optional service that most home inspectors can provide.

Before you call a professional plumbing inspector to evaluate your home plumbing system and the drain lines that lead from your home to the sewer, use this cost guide to get an estimate of how much you should expect to pay.


National average cost: $200

Average cost range: $180-$225

Low-end cost: $63-$150

High-end cost: $250-$429

The overall cost of a plumbing inspection is determined by the type of inspection, whether the sewer line is inspected, and whether the inspection is part of a wider home inspection.


Visual Inspection (Around $175)

The most cost-effective technique to evaluate your home's plumbing is through a visual inspection. For example, a visual check of plumbing costs $230 in Arizona.

A plumbing inspection conducts a visual assessment of all visible plumbing components in your home. All sinks, toilets, tubs, and showers, as well as the connections to the fixtures, are checked by the pro. He or she looks for water leaks, double-checks that everything is draining properly, and double-checks that all appliances and fixtures are properly placed. He or she also checks the water pressure to ensure it is within normal limits and inspects the hot water heater for appropriate operation.

The inspector will make a report on anything that needs to be repaired after checking your plumbing system.

Camera Inspection (Around $510)

Using a high-resolution video camera attached on a flexible rod, a plumbing inspector may scan underground pipelines for obstructions or damage. The camera transmits real-time photos to the plumber while simultaneously records them for further viewing.

A camera inspection will be required for any sewer-related examinations. A camera can be inserted into a sink drain to inspect the pipes inside the house, or into an exterior pipe to inspect the sewage main in the yard for a sewer camera inspection. Sewer cameras can be used to scope the main line because they can travel hundreds of feet into the pipe. When the camera detects the clog, it will transmit a signal to the inspector, indicating the exact location.

The cost of a camera inspection varies depending on the length of the pipes and the amount of the damage, but the national average is $500. Some places have lower fees. A sewage camera inspection, for example, costs $300 inTexas.

Package Combo (Around $550)

You can also obtain a comprehensive plumbing examination that includes both visual and video inspections. Both may be done for $500.

Whole-House Inspection

The average home inspection costs between $244 to $421 in the United States. Your plumbing and water heater are usually examined as part of a normal home inspection, but your sewer and sewer lines are not. Your whole-house inspection will include a sewer camera inspection as an add-on. A plumbing check is frequently an added expenditure.

A whole house and sewer camera inspection is an excellent option for home purchasers to ensure that no potential problems are overlooked.


A professional inspector will check:

  • Anywhere In The House Where Water Runs Through It.

Sinks, toilets, tubs, lines, and pipes are all included. The expert will check for leaks and broken pipes or fittings at this time. The professional will inspect the water levels, flappers, and filler mechanisms in toilets. He or she will examine visible pipes and, if necessary, conduct a camera examination to examine the pipes from the inside.

  • Hot Water Heater

The technician will then examine your water heater. The inspector will examine the temperature of the water, the pressure relief valves and pipelines, and any corrosion in the tank (unless it's a tankless water heater). Some plumbers can also clean your water heater, which is an annual maintenance procedure that prevents hard water and particle buildup. To do so, the plumber will use a hose to empty the water from the tank and then run clean water through it to rinse off any accumulation.

  • Leaks And Blockages İn Outdoor Plumbing

The technician will inspect the exterior plumbing after examining everything inside. If you reside in a location where temperatures drop below freezing, he or she will ensure that your pipes are protected from freezing.

  • Main Sewer Line, As Well As The Cleanout

The inspector may use a camera to inspect the pipes for tree roots and rusty, broken, or decrepit lines that connect your property to the sewage.


An inspection cost does not include any repairs. You'll have to pay more for a skilled plumber to fix any plumbing issues you discover. The cost is determined by the type of repair. The following are the national averages for common plumbing repairs:

Unclogging a drain (around $150-$200)

Object removal (around $200-$325)

Clearing a sewer line (around $65-$215)

New hot water heater installation (around $650-$1,500)

Main sewer line repair (around $600-$1,500+)

Sewer line replacement (around $7,500+)

How Much Should A Plumber Cost UK?

The average plumber will charge you between £40 and £80 per hour of labor, depending on their seniority and skill level. Work in your home should cost between £160 and £300 per day.

Is It Necessary To Have My Plumbing Inspected On A Regular Basis?

Most experts recommend that you have your home's plumbing inspected every two years. If you own an older home, you should have it examined on a more regular basis. For homes older than 40 years, many professionals recommend annual inspections.

Related post: /why-does-my-plumbing-sound-like-a-foghorn