Plumbing costs depend on your project and location. Check with a local pro for your specific job.
Replumbing each fixture in your mobile home costs between $600 and $1,600, based on location and pipe access.
The type of pipe material you choose and the accessibility of your existing plumbing will determine your final replumbing project total.
Mobile home plumbing runs through the flooring, so you should budget for floor repair or replacement.
Hiring a local plumbing professional prevents leaks and water damage and ensures your mobile home plumbing complies with local building codes.
In 2026, the national average cost to replumb a mobile home is $1,000. Most homeowners spend between $600 and $1,600, depending on the pipe material and the accessibility of the existing plumbing. Mobile home plumbing runs through the flooring, so factor in potential floor repair or replacement costs as well.
Replumbing a mobile home costs $600 to $1,600 per fixture, with location and pipe accessibility being the primary cost drivers. Fixtures that count toward this total include toilets, sinks, dishwashers, refrigerators, bathtubs, showers, and washer hookups. Plumbers generally bid mobile home replumbing jobs by fixture rather than by square footage, except in new construction scenarios.
Shaddai Plumbing team is great! They are very professional, they keep their word, they complete job without delays. Great quality. We had to replace old water pipes across 2-story home and their service was great. We asked to add additional water switches to be able to switch hot/cold water on and off in separate parts of home - and they did it. Now if it will be leak or other problem - we can switch off kitchen area, or second floor without impacting other parts of our home. Highly recommended!
Material costs represent one of the largest line items in a mobile home replumbing project, and prices vary meaningfully depending on which pipe type you choose. CPVC runs $0.50 to $1 per linear foot, PVC costs $0.95 to $1.25 per square foot, and PEX ranges from $0.50 to $2.50 per linear foot. Many experts recommend PEX for mobile homes because it handles freezing temperatures better than the alternatives. The table below shows the average cost of different types of pipes:
| Pipe Type | Average Cost in 2026 |
|---|---|
| CPVC | $0.50–$1 per linear foot |
| PVC | $0.95–$1.25 per square foot |
| PEX | $0.50–$2.50 per linear foot |
Beyond pipe materials and fixture counts, several additional factors can affect the total cost of replumbing a mobile home, including the specific components that need repair or replacement and the overall size of your home. Reviewing each factor before budgeting helps you avoid surprises.
Drain line repair costs range from $225 to $1,170, with most homeowners paying around $700. Plumbing repair costs shift based on the severity of the damage and the pipe material involved.
Because mobile home plumbing typically runs through the floor, installing new pipes often requires repairing or replacing the flooring as well, with average costs of $7 to $30 per square foot. Your final flooring bill will depend on the size of the affected area and the type of flooring material being replaced.
Repiping an entire mobile home with lead pipes starts at around $2,500. The Environmental Protection Agency (EPA) links lead in drinking water to kidney and brain damage, making full replacement a health priority rather than an optional upgrade. Homes with galvanized steel or polybutylene pipes also warrant full system replacement, since galvanized steel corrodes over time and progressively reduces water pressure.
Pipe accessibility is a separate cost factor on top of the plumbing work itself, and jobs that require cutting through insulation or clearing debris will carry higher labor rates than straightforward access situations.
When you need immediate repiping and can’t wait for a standard appointment, expect to pay emergency plumbing rates that run 1.5 to 3 times the normal rate for evening, weekend, and holiday calls.
Local plumbers charge $45 to $150 per hour to replumb a mobile home, and labor alone accounts for 60% to 75% of the total project cost. Hiring a professional who specializes in mobile home plumbing reduces the risk of costly downstream repairs caused by improper installation.
Here's a look at reasons why you might need to replumb your mobile home:
Older, corroded mobile home piping can impact drinking water quality. That's because some older pipes can cause iron, lead, cadmium, and other toxic heavy metals to leach into your water. Corroded pipes will also begin to flake, rust, or develop holes.
Worn pipes could eventually begin to leak, potentially leading to water damage or mold.
Replacing your pipes can help balance your water pressure.
Rattling piping is a sign of loose or deteriorating pipes, which could benefit from replacement.
Many pipes that were installed before the 1990s contain pollutants and harmful materials that can leak into your home's water supply. Additionally, any type of piping that is more than 50 years old is due for an upgrade.
When having any plumbing work done, we always recommend getting quotes from at least three qualified contractors to compare prices and timelines. You can also ask the following questions to narrow down your choice:
Is your company licensed and insured? Will the actual plumber who comes out to repipe my mobile home also be licensed and insured? How can I check that the plumber is licensed?
How do you charge for plumbing work: a flat rate or by the hour? What's the total estimate for this job?
What is your company's experience with replumbing mobile homes? Have you worked on other mobile homes in my neighborhood?
Is your work backed by any type of guarantee? If so, what are the details?
What permits are required to repipe a mobile home? Does your company handle obtaining the permit, and if so, will that be reflected in your quote?
How long do you expect this project to take, and will my family be without water during the project's duration?
How soon can you start the project?
What do I need to do to prepare my mobile home for this work? Do I need to clear anything out of the way?
Do you have any recent client testimonials available?
Are there any specific challenges you might encounter with mobile home plumbing vs. traditional home plumbing? What hiccups often arise during this kind of work, and how would those impact the final cost?
Unless you're a licensed plumber , handling the pipework in your own home is unwise. If you make even a small mistake, you could face expensive problems, resulting in water damage and mold.
If you opt to handle new plumbing yourself, you'll need to purchase a permit from your local city or municipality, ranging between $50 and $500 . That said, we highly recommend hiring a plumber near you instead.
Replumbing a mobile home is a complex project that requires specialized expertise and equipment. Here's why it's best to hire a pro:
Pros know how to properly install new piping, preventing leaks, water damage, and pipe failures.
Hiring a professional ensures your project complies with local regulations and building codes.
DIY replumbing can lead to costly issues such as burst pipes, mold growth, and structural damage.
Reputable plumbers often carry insurance and warranties for added protection.
Professional plumbers can complete the job efficiently, with minimal disruption or downtime.
If you want to assist with the process, consider taking on the following tasks:
Remove skirting from your mobile home before construction begins.
Clear debris, insulation, or other obstacles from under the home.
Clean and organize the work area to offer easy access for your plumber
Reinstall skirting and leveling blocks when the job is complete
Be ready to discuss which piping material—PEX, CPVC, or copper—best fits your budget.
Provide your plumber with a general overview of your home’s layout and size, so they can understand where the current piping runs.
Ask about upgrades such as shut-off valves, enhanced insulation, and freeze protection.
Leave room in your budget for unexpected labor fees, material costs, or structural repairs.
Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We extensively research project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We rely on reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects.
Want to help us improve our cost data? Send us a recent project quote to [email protected]. Quotes and personal information will not be shared publicly.
Positive experience. As previously stated, the replacement/repair could not be completed (no fault of the plumbing tech) b/c misinformation was rec?d by property management maintenance. Thanks to the plumbing tech for your efforts. Appreciate you!
The WaterworksIf you want to pay the most exorbitant prices possible for your job, this is the company for you. “By the job” pricing is a rip-off, at least how these people use it. Every job is plugged into a category and prices are set by category. You might have a job that takes half an hour or one that...
Benjamin Franklin PlumbingCole has been handling plumbing and general contracting for our four properties over the past three years, and he’s always done a great job. Most recently, he installed a sink and countertop in our retail store where none existed before, and it turned out exactly how we needed. He’s...
ANB Renovations LLCMatt is a consummate professional. The work turned out to be far more difficult than expected and rather than turn the job down, Matt rose to the occasion and completed a near impossible task. I can not recommend Greene's Plumbing Service more highly. On a scale of 1-5 I would give Matt a...
Greene's Plumbing ServiceInvolved an extensive bathroom remodel, including removing tub & installing walk in shower, new drywall, custome tile work to ceiling, plumbing, etc. Overall, job was done on time and on budget. Nick & his team were very professional and had high attention to detail. Quality was great. Highly...
Stamos Flooring and Remodeling LLCAwesome company. Had a jacuzzi tub taken out and replaced with huge walk in shower with partial glass enclosure. Onyx to the ceiling with a decorative border, moved plumbing and installed hand held shower, new ceiling, flooring, and paint. Replaced window with glass block. Everything was done...
Columbus Bath DesignThe initial quoted price from a walk-through seemed high, but we discussed that the quote represented worst case scenario (re-wiring to two floors) and we were excited about the opportunity to have the work done in a timely manner with closing for fire safety reasons, etc. When the job was...
Initially, I called the Service People to have a leaking garbage disposal replaced. I had purchased a special deal through Angie's List: $79 for $200-worth of plumbing services. <br /> When I went to schedule the work, the earliest date I could get through Angie's List was after the upcoming...
This company did a very good job on the brick wall and it looks just amazing. The staff was always professional and was practically OCD on how the bricks were stacked and how they were laid. Although it took longer than expected, I am willing to sacrifice time over perfection anyday. The...
My Handy Mate LLC Improvement & Remodeling<p>I am so glad we called Rotor-Rooter. I was hesitant to call them because we usually prefer to give business to local providers. But when we had sewage back up in our basement on a Saturday evening, I had a hard time getting a hold of someone, not to mention the high weekend/evening rate...
Roto-Rooter Plumbing & Water CleanupFrom average costs to expert advice, get all the answers you need to get your job done.
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