What is Involved in Repiping a House?

What is Involved in Repiping a House?
Over time, plumbing systems can be prone to corrosion and leaks that need to be repaired. If you notice problems like low water pressure, strange noises, discolored water, or water damage, you could be looking at a big plumbing repair.

Many times, older homes have outdated plumbing systems and materials that need to be updated – like any other aspect of your home. If you’re spending a lot on repairs, remodeling, or looking to update your system, repiping is the answer.

Learn all you need to know about repiping your home, including the signs it’s time for this renovation and what you can expect.

What’s entailed in Repiping your Home?

Repiping your home means replacing the old plumbing system with a new plumbing system. Homeowners often repipe their old or damaged plumbing all at once, they may however elect to replace partial sections of the system at a time.

Repiping a home means you're replacing all the pipes in your home, including the ones in the picture.

When Would a Homeowner Need to Repipe a Home?

Fully repiping your home is a major renovation and investment, but it’s an important part of keeping your home safe and functional. Here are some signs that it’s time to repipe:

Your Home Has Lead Pipes or Galvanized Steel Pipes

Homes built over a century ago will likely have lead pipes. These pipes aren’t the best material, and if any lead gets into the water supply, it could pose a health risk. Most homes with lead pipes have been updated, but it’s important to check if you have an older home.

Galvanized steel is another material that was common in the mid-century, though less common now. It may also be used in homes built prior to the 1940s. Galvanized steel is durable, but it corrodes over time. This can make it prone to leaks or sediment that can end up in your drinking water.

No Matter How Many Times You Fix Your Pipes, They’re Still Broken

If you always seem to have costly plumbing repairs, investing in a full repiping may give you the best bang for your buck. You’ll not only eliminate those pesky recurring issues and save on repairs, but you’ll enjoy a new system with longevity.

You’re Remodeling Your Home

If you’re remodeling your home and making changes to rooms with plumbing fixtures, such as the bathroom or kitchen, it’s a good time to consider repiping if needed. This is a bigger project, but you’ll dodge issues like plumbing leaks where the new and old systems connect.

Before You Start – Get an Inspection and Estimate

Repiping your home is a major investment and renovation that requires planning. You will need a plumber to inspect your home and provide an estimate on the labor and materials. You can then decide if it’s best to fully repipe your home or do a partial repiping.

What to Expect During the Repipe Process

Repiping your home typically involves replacing the hot and cold pipes and lines, but it may include other pipes. Here’s what you can expect:

Preparations

To repipe your home, the plumber will need to cut holes in the drywall to access the pipes and construct the new system. It’s important that you cover your furniture and décor to protect it from damage during the renovation.

While repiping a house, you'll need to cover your furniture with plastic tarps, just like the picture.
It’s important to consider the time frame for your water shutoff. It won’t be off the entire time, but you won’t be able to use water when the plumber is connecting the old and new systems. Plan accordingly if you’ll need access to running water.

Plumbers Need Access

Your plumber will need to cut into drywall in multiple rooms in your home. It will all be patched and repainted afterwards, but you need to make sure that furniture, wall hangings, or other obstructions are out of the way to provide access.

How Long Does the Process Take?

Depending on the size and complexity of your home, repiping can take a few days or a week to complete. Remember, your water service will be shut off at least some of the time, which is usually when the system is changed over.

When repiping a house, the plumber will probably use PEX pipes. Pictured are two PEX pipes, one red for warm water and one blue for cold water.

Permitting

It’s important to get a work permit to repipe your home. The process should be started as soon as you decide proceed forward with the project and doneafter the work is complete.

Inspection and Finishing

After your pipes are installed, you will need a professional inspection. Once the inspector signs off, the plumber will be able to patch and repaint the drywall to restore your home’s walls.

After the repipe, you'll need to
Is your home in need of repiping? Contact Bell Brothers to schedule your appointment!