If you’re planning to buy a manufactured home, you should be prepared for some big changes in your life. The house will be smaller than the one you probably have now, and it may not have all the amenities of a traditional home. But there’s one thing that cannot be ignored: plumbing. Here are some important things to know about plumbing in manufactured homes:

Manufactured Home Plumbing Basics

Manufactured home plumbing is different from site-built home plumbing. Most manufactured homes have an on-site plumbing system, but it’s usually installed during construction rather than when the house is moved to its final location. In addition, most contractors who install manufactured homes are licensed plumbers and tend to use specific components pre-approved by the U.S. Department of Housing and Urban Development (HUD).

Common Plumbing Pipe Materials

Plumbing pipes are made of a variety of materials, and each has its unique characteristics, but there are two that you’ll likely encounter most often: PVC and CPVC.

PVC (polyvinyl chloride) is the most common material used for manufactured home plumbing systems because it’s durable, flexible, and relatively inexpensive. However, this only makes it an ideal choice for some situations. For example, if your property receives frequent flooding or is located in an area where the soil tends to freeze during the winter months (which can lead to cracks in the pipe), then PVC may not be your best bet. It’s also important to note that if you’re planning on installing new sewer lines on your property or replacing old ones with new ones made from PVC (as opposed to copper), then it will be necessary for you to check with local building codes before doing so because some areas require additional precautions when using this material versus others like steel or iron fibers which are both more expensive options than plastic pipes due their manufacturing costs being higher than those associated with making them from wood pulp-based materials such as those found within paper products.

Plumbing Pipe Sizes For Manufactured Homes

In manufactured homes, the size of the pipe is determined by the diameter and length. The larger the diameter, the more water can flow through it. Each manufactured home comes with a laundry tub or other similar fixture requiring extra-large plumbing pipes to support its water source. Manufactured homeowners should be sure to have their plumber inspect their pipes before buying or renting their own home, so they can make sure they have enough room for those larger fixtures.

Who Should Handle Your Plumbing Problems?

If you’re having a plumbing problem, the first thing to do is figure out who to call. If you’re not sure who should handle your plumbing problems, here are some tips:

  • Find a plumber in your area. Check the Yellow Pages or ask friends and family members for recommendations.
  • Check references and licenses. Ask how long they’ve been in business, how many homes they’ve worked on, and how many jobs they did last year and this year. Also, ask if they have experience with the type of repair you need—for example, if you need an emergency water heater repair because it has sprung a leak that could cause damage to other parts of your house’s plumbing system (which would cost even more money). You should also check whether or not the person holding up this license has ever been convicted of any serious crimes like fraud or assault—this information can be found by searching through official state records online at no cost!


In conclusion, it’s important to have a basic understanding of manufactured home plumbing. It can save you time and money and help you avoid headaches in the long run. With just a few tips on hand, you’ll be able to take care of your home’s plumbing issues easily!