How To Increase Water Pressure in Your Home

There’s nothing more frustrating than stepping into the shower expecting a strong, steady stream – only to get a weak drizzle. Low water pressure turns everyday tasks like washing dishes, doing laundry, or filling a tub into slow, tedious chores. So, can you increase water pressure in your house? The answer is yes – but it starts with figuring out what’s causing the issue. 

At Super Service Today, we help homeowners troubleshoot and fix plumbing problems that lead to low water pressure. Here’s how to identify the cause and restore better water flow throughout your home. 

Common Causes of Low Water Pressure

Low water pressure doesn’t happen without a reason. If you’re wondering why your home’s water pressure has dropped, here are a few of the most common culprits:

Mineral Buildup in Pipes or Fixtures

Over time, hard water minerals like calcium can build up inside your showerheads, faucets, and pipes – especially if your home doesn’t have a water softener. This restricts water flow, leading to poor pressure. 

Leaks in the Plumbing System

Even small, slow leaks in your pipes can lead to a noticeable drop in pressure. Watch for signs like damp spots, water stains, or an unexplained rise in your water bill. 

Corroded or Outdated Pipes

In older homes, galvanized steel pipes may have corroded internally, blocking water flow. This is especially common in homes built before the 1970s and may require  a partial or full pipe replacement to resolve. 

Closed or Partially Closed Valves

If your main shutoff valve or the water meter valve isn’t fully open, your home’s water pressure could suffer. These valves may be accidentally turned during maintenance or emergency shutoffs.

Supply Issues From the City

Sometimes the issue isn’t inside your home – it’s the municipal water supply. Low pressure coming into your home will affect everything downstream, no matter how well your plumbing is maintained.

How To Fix Low Water Pressure in Your Home

Now that you know what can cause low water pressure, let’s talk about how to fix it. The right solution depends on the problem – but here are several reliable ways to increase and regulate household water pressure: 

1. Clean or Replace Fixtures

If your faucet or showerhead is clogged with mineral buildup, remove it and soak it in vinegar overnight to dissolve deposits. Still weak? Consider replacing old fixtures with low-flow models designed for high pressure.

2. Check for Leaks

Do a quick home inspection or call a plumber to check for leaks. Even small drips can steal pressure from other areas of your system. Fixing leaks not only restores pressure but saves water and prevents damage.

3. Adjust Your Main Water Valve

Locate your home’s main water shutoff and the water meter valve—usually near where the water line enters the home. Make sure both are fully open. A valve that’s only halfway open can significantly reduce pressure in every faucet.

4. Upgrade Old Plumbing

If you live in an older home and your pipes are outdated, it might be time for an upgrade. Replacing corroded pipes with modern, wider–diameter materials can drastically improve both water quality and pressure.

5. Install a Water Pressure Booster

If your pressure problems stem from the city supply and everything inside checks out, a water pressure booster pump may be the solution. This device increases the flow into your home and maintains steady pressure throughout.

Can Water Pressure Be Adjusted?

Yes, water pressure in a house can be adjusted. If you already have a pressure regulator installed, it may need to be adjusted or replaced. A plumber can safely measure your water pressure and determine if a pressure regulator adjustment or booster pump installation is necessary. 

Regular Maintenance Helps Prevent Pressure Problems

Routine plumbing inspections are one of the easiest ways to prevent low water pressure issues before they happen. Maintenance includes checking for small leaks, cleaning sediment buildup, testing water pressure levels, and keeping your valves and fixtures in working order. 

Call Super Service Today To Restore Water Pressure in Your Home

If your water pressure still isn’t where it should be, don’t wait – call the experts at Super Service Today. Our certified plumbers will quickly identify the cause and recommend the best solution for your home, whether it’s a quick repair, fixture replacement, or full pipe upgrade. 

Call (781) 654-8373 to schedule your plumbing inspection and take the first step toward strong, reliable water pressure in your Wilmington, MA home.