How to Fix Water Pressure in Your Home | Trav's Plumbing & HVAC LTD.
Low water pressure can be a real pain—whether you're dealing with a weak shower, slow-filling toilet, or barely-there kitchen faucet flow.
If you’re wondering how to fix water pressure problems in your house, you’re not alone.
It’s one of the most common plumbing complaints we hear at Trav’s Plumbing.
Here’s a step-by-step breakdown of what causes low water pressure and how you can fix it—or when it’s time to call in the pros.
First, Figure Out Where the Problem Is
Before jumping into repairs, start with some basic troubleshooting:
Check multiple fixtures
If the low pressure is only happening in one area—like just the bathroom sink—it’s likely a localized issue.
But if it’s happening throughout the house, that points to a bigger problem with your plumbing or incoming water supply.
Test your water pressure
Grab a water pressure gauge (you can find one at most hardware stores) and connect it to an outdoor hose bib.
If the pressure reads below 40–60 PSI, that’s considered low for a typical home.
Check your main shut-off valve
Sometimes the main valve isn’t fully open—especially after repairs or renovations.
Make sure it’s turned all the way on.
Common Reasons for Low Water Pressure (And How to Fix Them)
1. Clogged faucet aerators or showerheads
Over time, mineral deposits from hard water can build up and block water flow at the fixture itself.
What to do:
Unscrew the aerator or showerhead, soak it in vinegar for an hour, then scrub off the buildup.
If it's still clogged, you may need a replacement.
2. Pipe corrosion or buildup inside old pipes
If you live in an older home in Southern Manitoba, your plumbing might be made of galvanized steel.
These pipes corrode from the inside out, leading to restricted flow.
What to do:
Unfortunately, this isn’t a DIY fix.
You’ll need a plumber to inspect the pipes and likely replace sections—or all—of your piping system.
3. Leaks in the plumbing system
Even a small leak can drop your water pressure.
Look for damp spots on walls, ceilings, or floors.
What to do:
Turn off all fixtures, then check your water meter.
If it’s still ticking, you’ve got a leak. It’s best to call in a pro for this kind of low water pressure repair.
4. Broken or misadjusted pressure-reducing valve (PRV)
If your home has a PRV, it regulates the incoming water pressure.
Over time, these valves can wear out or be set too low.
What to do:
You can try adjusting it with a wrench (look for the bolt on top), but if it’s not responding or leaking, you’ll need a plumber to replace it.
5. Issues with the municipal water supply
Sometimes, it’s not your plumbing—it’s the city’s.
Water main repairs or supply issues can temporarily lower your water pressure.
What to do:
Check with your neighbors or call your local water department to see if there’s known work going on.
If it persists, contact Trav’s—we can help determine if the issue’s on your end or theirs.
How to Solve Low Water Pressure in Your House Long-Term
If you’re always battling poor water pressure, here are a few upgrades that might be worth it:
Install a water pressure booster
These systems increase the pressure as water enters your home.
It’s a solid option if your area consistently deals with low supply pressure.
Add a water softener
Hard water is a common issue across Southern Manitoba, and it can lead to scale buildup inside your pipes.
A softener helps prevent that, keeping flow rates strong over time.
Repipe your home
This is the most expensive fix, but sometimes it’s the only solution.
If your plumbing is old and corroded, new pipes will instantly improve pressure and water quality.
When to Call Trav’s Plumbing for Help
If you’ve tried the basics and your pressure still stinks, don’t wait it out.
Low water pressure can be a sign of hidden leaks, failing valves, or worse.
At Trav’s Plumbing & HVAC LTD, we offer low water pressure repair services across Southern Manitoba, including Winkler, Morden, Steinbach, and beyond.
Whether it’s a quick fix or a full-on pipe replacement, we’ll get your water flowing right again.
Let’s fix the pressure for good—contact us here or give us a call today.
FAQs
How do I fix low water pressure in my house?
Start by checking your fixtures, shut-off valve, and pressure regulator. If those aren’t the issue, call a plumber to inspect for leaks or old piping.
What causes low water pressure in just one faucet?
Most likely, a clogged aerator or a partially closed valve under the sink.
Can a plumber fix low water pressure?
Yes. A licensed plumber can diagnose the cause and repair or replace any failing components in your plumbing system.
Is low water pressure a serious problem?
It can be. Sometimes it’s just a clogged fixture—but it can also signal hidden leaks, corroded pipes, or municipal supply issues.
What’s considered normal water pressure in a house?
Anywhere between 40–60 PSI. Below that, you'll probably start to notice the difference.
