How do I install a new shower head?

Replacing a shower head is one of the few bathroom tasks most homeowners can confidently handle themselves — no permits required, no special tools needed, and it typically takes under 30 minutes.

What You'll Need

Pick up an adjustable wrench or pliers, plumber's tape (Teflon tape), and your new shower head. You can find all of these at any Ottawa hardware store like Home Depot, Rona, or a local plumbing supply shop.

Step-by-Step Installation

Start by turning off the water supply — for just a shower head swap, you don't need to shut off the main; simply turn off the shower valve. Use your wrench or pliers to unscrew the old shower head counterclockwise from the shower arm (the pipe sticking out of the wall). Wrap the threads of the shower arm with 2-3 layers of Teflon tape, wrapping clockwise so it doesn't unravel when you thread on the new head.

Hand-tighten the new shower head clockwise onto the arm until snug, then give it one final quarter-turn with your wrench. Avoid over-tightening, which can crack the fitting. Turn the water back on and check for leaks at the connection point — if you see dripping, a bit more Teflon tape usually solves it.

When to Call a Professional

If you're noticing low water pressure, the shower arm itself is corroded or damaged, or you want to upgrade to a completely new shower system with body jets or a thermostatic valve, that's where a licensed plumber should get involved. Those upgrades involve opening walls and modifying supply lines, which require permits in Ottawa.

A simple shower head swap is a great DIY win. But if your project grows into anything beyond that, Ottawa Bathrooms offers free consultations to help you plan the right upgrade for your space.