How to Fix Low Water Pressure in Your Home

By Schaubs Plumbing
on
Plumber checking water pressure at kitchen sink

🚿 Why Is My Water Pressure So Low?

Have you noticed your shower trickling instead of gushing, or your kitchen faucet refusing to spray with any real force? 😫 Low water pressure is a super common problem in homes, and it can make simple chores like washing dishes or taking a shower a real hassle.

There are a bunch of reasons you might be having water pressure issues. We’re here to help you figure it out, and get things flowing smoothly again! Read on for a simple, step-by-step guide from your local experts at Schaubs Plumbing—your trusted team for emergency plumbing, toilet repair, leak detection, and so much more.


🛑 Step 1: Check Multiple Fixtures

Before you panic, find out if the problem is just in one spot or your whole house.

  • Test all faucets and showers: Is the low pressure everywhere? Or just one sink or shower?
  • Compare hot vs. cold water: Sometimes, the trouble is only with hot water (which could point to your water heater).
  • Check outside taps: Don’t forget to test outdoor faucets, too!

If the pressure is low everywhere: The issue could be with your main water supply, pressure regulator, or even your local municipal water system.
If only one fixture is weak: The problem is likely local.


🧰 Step 2: Inspect Faucet Aerators and Showerheads

Dirt, minerals, and debris can clog the tiny screens in your faucets and showerheads.

  • Unscrew the aerator at the tip of your faucet.
  • Rinse and brush off debris or soak it in vinegar to remove mineral buildup.
  • Reattach and test again.

Pro Tip: This is an easy fix that often solves the problem for one slow faucet or shower. A clean aerator = a happy faucet! ✨


💧 Step 3: Watch for Leaks

Leaks can silently rob your home of water pressure, even before you see any water damage.

  • Inspect under sinks, around toilets, and basement pipes for drips or wet spots.
  • Check your water meter: Turn off all water in your home, then see if the meter is still moving. If it is, you probably have a leak.

Leaks not only waste water but can cause serious damage. If you suspect a leak but can’t find it, call Schaubs Plumbing for quick and thorough leak detection and repair.


🕹️ Step 4: Make Sure Your Main Water Shutoff Valve Is Fully Open

Sometimes, after repairs or nearby construction, your main water valve might not be fully open.

  • Locate your main shutoff valve (usually in the basement, crawlspace, or outside wall).
  • Turn the handle all the way counterclockwise (if it’s a wheel) or make sure the lever is parallel to the pipe.

A partially closed valve = partial water pressure. It’s a quick fix!


⚙️ Step 5: Check the Pressure Regulator

Your home may have a pressure-reducing valve (PRV) that keeps water pressure safe and steady. If this part fails, you might get low or high pressure.

  • Find the PRV—it’s usually near your main shutoff valve.
  • Listen for strange noises like banging or whistling.
  • Look for leaks or corrosion.

If the regulator is broken, don’t try to fix it yourself. Call in the experts at Schaubs Plumbing for safe, correct repairs.


🌊 Step 6: Think About Your Pipes

Old, corroded, or clogged pipes can cause water pressure problems throughout your home.

  • Older homes with galvanized pipes are especially at risk. Rust and scale build up over time, narrowing the pipes and slowing water flow.
  • Look for discolored water, flakes, or stains—these are signs your pipes might be the culprit.

Repiping or pipe repair is a job for professionals. If you think your pipes are to blame, we’re ready to help.


🌎 Step 7: Is It a Municipal Water Supply Issue?

Sometimes, the problem is not inside your home at all.

  • Ask your neighbors: Are they having the same water pressure issues?
  • Check city maintenance: Local water main work or emergencies can cause temporary low pressure.

If it’s your city’s water supply, you may just need to wait. But if your home is the only one affected, keep troubleshooting or call the pros.


🔥 Step 8: Don’t Forget Your Water Heater

If only your hot water has weak pressure, your water heater might be the root cause.

  • Look for leaks, rust, or drips around the heater.
  • Check the shutoff valve above the heater—make sure it’s fully open.
  • Listen for odd noises or rumbling.

Water heater issues can affect pressure and efficiency. Schaubs Plumbing offers expert water heater repair and installation for homes just like yours!


💡 Quick Tips to Prevent Low Water Pressure

  • Install water filtration systems to reduce mineral buildup.
  • Schedule regular preventative maintenance with a licensed plumber.
  • Upgrade old or narrow pipes to modern materials.
  • Fix leaks promptly to prevent pipe damage and wasted water.
  • Use quality fixtures and have them installed by professionals.

🚨 When Should You Call Schaubs Plumbing?

Some water pressure problems need a pro’s touch. Call Schaubs Plumbing right away if:

  • You see signs of a hidden leak (like mold, water spots, or unexplained water bills).
  • You can’t locate the cause or fix the issue yourself.
  • Your whole house has persistent pressure problems.
  • You find signs of pipe damage or corrosion.
  • You need water heater repair, repiping, or fixture installation.

We’re your friendly, professional team for emergency plumbing, leak repair, drain cleaning, pipe installation, and all things bathroom and kitchen plumbing. We handle jobs big and small—from unclogging toilets to backflow testing—fast and reliably.


🏆 Why Homeowners Trust Schaubs Plumbing

  • Licensed and insured technicians.
  • 24/7 emergency plumbing—we’re here when you need us most!
  • Honest, up-front pricing with no hidden fees.
  • Trusted by families in your neighborhood for years.
  • Satisfaction guaranteed—we’re not happy until you are.

Check our reviews! Our customers love our quick response, professional attitude, and high-quality work.


💬 Let’s Get Your Water Flowing Again!

Don’t settle for drips and trickles. Get your home’s water pressure back to normal with help from Schaubs Plumbing—your expert for water pressure issues near you, leak repair, pipe repair, bathroom plumbing, and more.

We’re ready to help 24/7 with friendly, fast service you can trust.

Call Schaubs Plumbing now for emergency plumbing, leak repair, or any water pressure issue!
Your local experts are just a call away:  1-877-919-9920 

Schaubs Plumbing — Trusted for Emergency Plumbing, Toilet Repair, Leak Repair, Bathroom Plumbing, Kitchen Plumbing, Sink Repair, Boiler Repair, Water Filtration Systems, Drain Cleaning, Leak Detection, Pipe Repair, Garbage Disposal Repair, Unclogging Toilets, Fixture Installation, Water Heater Installation, Preventative Maintenance, Pipe Installation, Repiping, Water Heater Repair, Backflow Testing, and Water Pressure Issues near you.

Stay safe, stay comfortable, and keep the water flowing! 🚰🛠️

Need plumbing help fast? Call Schaubs Plumbing now! 1-877-919-9920