What Is Your Home’s Water Pressure?

Going through water pressure problems can be a real hassle. No matter if your shower has become a mere drizzle or your garden hose lacks its usual force, understanding and maintaining your home’s water pressure is required for getting things flowing again. Thankfully, testing your water pressure is an easy task that doesn’t require special training. Learn the simple process of testing your water pressure at home, how to interpret the results and what a professional can do to fix any issues you find.

Why Test Your Water Pressure?

Understanding your home’s water pressure ensures a satisfying shower, but more importantly, it helps defend your plumbing system from damage. Much like the way you routinely check the oil in your car, getting a read on your water pressure once or twice a year can prevent bigger problems later on.

After all, low water pressure is frustrating, but high water pressure can really damage your plumbing system, including pipe connections, water heaters and appliances. The chances of blowouts in flexible lines, like those connecting to your washing machine and dishwasher, is greater with high water pressure, potentially resulting in leaks and extensive water damage. Checking your water pressure and taking appropriate steps based on the results can prevent these issues.

Tools You’ll Need to Test Water Pressure at Home

To start off this project, you need a basic and low-cost tool called a pressure gauge. These are easily available at hardware or home improvement retailers. When picking out a gauge, look for one with female hose threads (to easily attach to an outdoor faucet or hose bib), a rubber gasket for a tight seal and the potential to measure up to 300 pounds per square inch (psi).

Detailed Guide to Testing Water Pressure

With a pressure gauge at your fingertips, you’re set to test the water pressure. Just use these steps:

1. Preparation: First, make sure that all water outlets in your residence are shut off. This includes faucets, showerheads, dishwashers, washing machines, refrigerator ice makers and sprinkler systems. Any water use while you are testing may impact your readings and give a false impression of low pressure.

2. Connect the pressure gauge: Attach the gauge to an exterior faucet or hose bib. If your water is from a municipal source, connect it to the faucet nearest to the water meter for the most accurate reading. For homes connected to a well system, affix it to a hose bib in the vicinity of the well’s pressure tank.

3. Calculate the pressure: Tighten the gauge by hand and open the faucet to the max. Now, look at the readout to find the pressure. A suitable reading runs from 45 to 55 psi. If your reading is lower than 40 psi or above 80 psi, it’s time to seek assistance.

Fixing Water Pressure Issues

Here are remedies to solve water pressure problems:

  • High pressure: Put a water pressure regulator on your water main. This hardware restricts your water pressure to a maximum flow of 75 psi. Even if you already have a regulator, it’s wise to check the pressure regularly, as equipment can fail without you knowing.
  • Low pressure: First, examine any pre-existing pressure regulators, which should be set to about 50 psi. Adjusting the screw on top generally helps to strengthen the flow. If a pressure regulator isn’t what’s causing the low pressure, the problem may possibly be with the municipal water provider. In this situation, installing a water pressure booster may aid in raising the pressure.
  • Normal pressure: If your pressure is within the appropriate range, no further action is required. Just don’t forget to test your water pressure regularly to ensure it stays within this range.

When to Reach Out to a Pro for Water Pressure Problems in the U.S.

If you’re not feeling very confident about testing the water pressure yourself, or if you’ve discovered an issue that needs professional evaluation, don’t hesitate to reach out to the team at Service Experts Heating, Air Conditioning & Plumbing. Our talented plumbers can help you test your water pressure, diagnose what’s wrong and ensure no fixtures have been harmed by high pressure. We can also give you a hand in outfitting your home with a pressure regulator or booster if needed. Thanks to our 100% satisfaction guarantee, you can count on us to fix the problem the first time around. The next time you encounter water pressure problems or other plumbing challenges in the U.S., call Service Experts Heating, Air Conditioning & Plumbing to schedule an appointment. We’re here for you!

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