What Is Your Home’s Water Pressure?

Going through water pressure issues can be a real pain in the neck. No matter if your shower has become a mere drizzle or your garden hose lacks its usual power, understanding and managing your home’s water pressure is required for getting things flowing again. Fortunately, checking your water pressure is a straightforward task that doesn’t demand special training. Discover the simple process of testing your water pressure at home, how to understand the results and what a professional can do to correct any irregularities you find.

Why Should You Test the Water Pressure?

Understanding your home’s water pressure guarantees a satisfying shower, but more importantly, it protects your plumbing system from harm. Similar to how you consistently check the oil in your car, assessing your water pressure once or twice a year can prevent bigger problems down the road.

After all, low water pressure is annoying, but high water pressure can significantly damage your plumbing system, including pipe connections, water heaters and appliances. The possibility of blowouts in flexible lines, like those connecting to your washing machine and dishwasher, increases with high water pressure, potentially resulting in leaks and extensive water damage. Testing your water pressure and acting on the results can prevent these issues.

Necessary Equipment for an At-Home Water Pressure Test

To get started, you need a simple and low-cost tool called a pressure gauge. These are readily available at hardware or home improvement stores. 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).

An Easy Guide to Testing Water Pressure

With a pressure gauge at the ready, you’re set to test your home’s water pressure. Just follow these steps:

1. Preparation: First, confirm that all water outlets in your residence are turned off. This includes faucets, showerheads, dishwashers, washing machines, refrigerator ice makers and sprinkler systems. Any water consumption while you are testing may influence your readings and give a false indication of low pressure.

2. Hook up the pressure gauge: Attach the gauge to an external faucet or hose bib. If your water comes from a municipal source, connect it to the faucet nearest to the water meter to get the most accurate reading. For homes that use a well system, affix it to a hose bib near the well’s pressure tank.

3. Measure the pressure: Tighten the gauge by hand and open the faucet as wide as possible. Now, check the readout to find the pressure. A preferred reading runs from 45 to 55 psi. If your reading is below 40 psi or greater than 80 psi, it’s time to take action.

Fixing Water Pressure Abnormalities

Here are the steps you should take depending on your pressure gauge reading:

  • High pressure: Set up a water pressure regulator on your water main. This hardware keeps the pressure at a maximum flow of 75 psi. Even if you already have a regulator, it’s wise to test the pressure on a regular basis, as these devices can fail without obvious symptoms.
  • Low pressure: To begin with, examine any pre-existing pressure regulators, which should be set to around 50 psi. Adjusting the screw on top should strengthen the flow. If a pressure regulator isn’t what’s causing the low pressure, the problem could be with the municipal water source. In this case, using a water pressure booster may help.
  • Normal pressure: If your pressure is within the recommended range, no additional action is needed. Just don’t forget to test your water pressure occasionally to ensure it continues to be within this range.

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

If you’re unsure about testing the water pressure in your own home, or if you’ve discovered an issue that calls for professional evaluation, don’t hesitate to contact Service Experts Heating, Air Conditioning & Plumbing. Our skilled plumbers can help you test your water pressure, diagnose what’s wrong and check to be sure that no fixtures have been harmed by high pressure. We can also assist with putting in a pressure regulator or booster if needed. Thanks to our 100% satisfaction guarantee, you can trust us to fix the problem the first time around. The next time you have water pressure problems or other plumbing difficulties in the U.S., call Service Experts Heating, Air Conditioning & Plumbing to schedule an appointment. We’re here to help!

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