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Rain Shower Head Installation – DIY Guide from Pro Plumbers

rain shower head installation
Written by Kai Michel

The rainfall shower, which is popularly known as the rain shower head, is an excellent alternative to most conventional shower heads. If properly installed, the Shower creates a gentle fall of water to wash the body in the form of flowing rainfall.

The best rainfall shower goes beyond been gently on the skin; the shower head appears to be an excellent investment worth the price due to the benefits and value it will add in your bathroom. The good news is, aside from being a budget-friendly investment, the shower head is simple to install too.

Rain Shower Head Installation : 12 Easy Step for Installing Rain Shower Head

Installing Rain Shower Head

1. How to Choose a Shower Head

There are some factors to consider when purchasing a shower head. For beginners, the length of the arm should be a factor to put into consideration since most times; it depends on the tub size or the stall of the Shower. Most tubs have a 7 inches sized shower head; on the other hand, arms that are within 10 inches or longer than 10 inches are useful when carrying out an overhead installation. Another significant factor to give attention to is to ensure the head of the shower is not extremely low when compared to the height.

2. Gather Supplies

Before the process of installation, you will need to carry out a quick check on all the items need for the procedure. Run a proper check and ensure none of the assembling pieces or tools is missing. Now place a rag directly on the surface of your drain; this will help prevent the piece from sliding inside the drain. Check out the height and length of the shower arm and ensure it is not too low.

3. Uninstall the Old Shower Head

You can use wrenches or pliers to loosen the Shower a bit from the arm. Ensure you have your rag placed around the wrench or plier to prevent the shower head from scratch.

4. User Plumber’s Tape

Once the older Head is off, wrap up the layer along the threads with plumber tape.  Make sure the tape covers the entire threads. The will allow the head to create a perfect seal and control water escape at the side of the shower head. When this is in place, it helps maintain water pressure.

5. Install

You can make use of a plier or a wrench to fasten a new shower head. But if the shower head has a polished finishing then the use of pliers can lead to scratch on the surface. If you intend to prevent such occurrence, you can screw the head of the arm using your hand.  All you need to do is make sure the threads are in tandem and are suitable for free movement.

6. Cleanup

Now that you have your new shower head-on, take off the fabric you placed on the drain and tools that were placed in the tub. Make use of the box you unboxed the new shower head, use it as a tool box; place all your tools in it. Most times, there are possibilities of falling back to those old units for reuse.

7. Test

Once all is set and done, turn on the source of water supply and check out the head for leakages.  If you find any, make sure the head is appropriately fastened and the plumber’s tape is placed properly around the thread of the installed head. Do this until some of the tapes are exposed after tightening. Check out the outlets on the wall and all the connections to see if there is leakage.

8. Escutcheon

Escutcheons are yet another form of rain shower heads. The shower head can be installed close to the ceiling or walls of your building. Most escutcheons are flat inserts that you can use to protect the surface of the wall from becoming wet. If you intend to install it in the absence of a plumber, it is essential to ensure you place enough amount of tape (plumber’s tape) all over the thread connections; then you can progress down from the shower head.

9. Other Tips

If you want to fix a shower arm, it is vital to first install the head. Doing this will make the entire process of installation a lot easier and create enough room to fasten the entire arm of the outlet on your wall. Additionally, the amount of pressure will reduce in accordance with the number and size of the nozzles on your shower head. If you prefer a pressure over style, then we recommend buying small-sized Head, which generally has a few numbers of vents.

10. Ceiling Installations

Rain shower heads often appear more charming when installed in ceilings. Aside from their awesome looks and many benefits, most rain shower heads are pretty heavy and can be too much of a weight when installed directly to a shower arm. That been said, no installation is compared to a shower head that runs directly overhead.

When you have to install a shower in a new bathroom, then the ceiling installation is a suitable option. If you can carry out plumbing with soldering, then there is a higher possibility you can do this out yourself. While doing this, it is essential to bear in mind that the process is not as easy as a faucet installation. So, we recommend the attention of a professional for more durable and permanent job.

11. Wall Installations

Sometimes the expenses of carrying out supply lines can be too much. In such scenarios, the rain shower can still be used; all you need is to locate the right arm for the shower.

  • Take out the right measurement of the arm of your shower; starting from the center of the arm down to the floor. Then measure out the height that is approximately that of the tallest person that will use your shower.
  • All shower head has a recommended installation; and this is a couple of inches above the tallest height in your home.
Rain Shower Head With Extension Arm, NearMoon Square Shower Heads, Large Stainless Steel Rainfall Showerhead-Waterfall Full Body Coverage (12 Inch Shower Head With 15 Inch Shower Arm, Chrome)
  • 👍 INSTALL IN MINUTES - Very easy to install, only take less than ten minutes. Unscrew the old shower arm from the wall, install the 15 inch shower arm with Teflon, fixed the rainwater shower head. The thread is US standard size. A small wrench and Teflon tape are also in the package. Enjoy the spray from the giant shower head everyday with your family.
  • 👍 EXTRA LARGE AND POWERFUL - The 12 inch shower head contains 144 nozzles with max high flow overhead. With the swivel ball connector, the shower head can be adjusted to any angle. Under this luxury shower head, you can enjoy a wonderful and gentle downpour that is flowing down over your full body. Massaging function as like doing natural SPA. It would be a peerless shower effect you’d never experienced.
  • 👍 STYLISH & QUALITY - The rain shower heads is made of top quality stainless steel, mirror-like chrome finish, not only fashionable but also excellent rust resistance and durable, which makes your bathroom look fancy. Forget the plastic shower head, it is time to change your showerhead for a more comfortable bath enjoyment.
  • 👍 SHOWER HEAD EXTENSION ARM – The 15 inch Shower arm is make of thick stainless steel. The wall-mounted extender can perfectly make the 12 inch luxury Rainfall Shower Head fixed and perpendicularly hang down without loosening and sagging, providing awesome rain shower. Compared with adjustable arm, the fixed arm can avoid the problem of too short, not stabilizing the head, leaking, etc.
  • 👍 AMAZING SHOWER EXPERIENCE-Ready to swap out the weak drip of an old plastic shower head with the high flow, invigorating stream of a new one? NearMoon provides high-quality stainless steel Rain shower heads.Start your new shower experience.

12. Connecting a New Rain Shower Head

Whether you have a shower arm attached to your ceiling or to the walls of your building, the process of installing a shower head is pretty similar. It’s simple; all you need to do is connect the arm to the rain shower head.

To conclude, taking shower can actually make you ill if the shower head is a breeding ground for harmful bacteria. Installation is a crucial part to avoid this possibility anytime soon. So, follow these steps and stay worry-free.


Q. 1: How much does it cost to install a rain shower?

A. A shower head range around $250 and will cost $600 if all the installation process are carried out. This includes lines to control the loss of water pressure and the attachment of a wall handle on the valve.

Q. 2: How high should a rain shower head be installed?

A. Fix the shower head 80” above ground level. But if you are installing a rain head shower 84” will be advisable, to create a rainy feeling as the water drops from a height above.

Q. 3: Do rain shower heads use more water?

A. Rain shower head, when compared to the standard head, won’t produce sufficient pressure. So, if you prefer pressure over fancy styles, we recommend a standard showerhead. However, the rain shower head provides more flow of water on your body since it has a wider flow area unlike the low flow shower head.

Q. 4: Do rain shower heads have good pressure?

A. Usually, most rainwater shower head operates with less pressure. If you prefer Shower with higher pressure, then going for a traditional rain shower head will be a better move that will help enhance your experience.

Q. 5: Why does my shower have no pressure?

A. There are considerable amounts of factors that can lead to low or slow water pressure. This can most times be due to blockage on the nozzles of your showers, or valves that are accidentally turned off due to blocked pipes or leaks occurring in some spots. And Most times, this is caused by different factors.

About the author

Kai Michel

Hello, this is Kai, addressing homeowners in need of some help with their home renovation projects. I’ve worked on numerous toilet repair projects over the years that incorporated a wide variety of tasks, from repair to renovation and maintenance. Besides acquiring a degree on the legal codes and procedures, I gathered vast insights into bathroom settings, toilets, showers, fittings, and other household appliances, fixtures, and components. This helps me guide my clients through their home improvement and interior development plans. Since maintenance is my area of expertise, I can assist people in all phases of the actual ‘improvement’ process. To get my messages even further, I contribute to this site through my blog posts. Check my content here for expert suggestions!

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