What Is Your Home’s Water Pressure?

Dealing with water pressure challenges can be a real hassle. Regardless if your shower has become a mere drizzle or your garden hose lacks its usual intensity, understanding and maintaining your home’s water pressure is necessary for getting things flowing again. The good thing is, testing your water pressure is a simple task that doesn’t demand special training. Learn the simple process of testing your water pressure at home, how to understand the results and what a professional can do to address any issues you find.

Why Should You Test the Water Pressure?

Knowing your home’s water pressure ensures a satisfying shower, but more importantly, it shields your plumbing system from damage. Just like you routinely check the oil in your car, assessing your water pressure a few times a year can prevent bigger problems down the road.

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

What You Need to Test Water Pressure

To get started, you need a simple and affordable tool called a pressure gauge. These are easily available at hardware or home improvement retailers. When selecting 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 means to measure as high as 300 pounds per square inch (psi).

Step-by-Step Guide to Testing Water Pressure

With a pressure gauge at your fingertips, you’re set to check your home’s water pressure. Just take these steps:

1. Preparation: First, make sure 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 usage throughout testing may influence your readings and give a false perception of low pressure.

2. Hook up the pressure gauge: Attach the gauge to an exterior faucet or hose bib. If your water is derived from a municipal source, connect it to the faucet closest to the water meter to get the most accurate reading. For homes with a well system, attach it to a hose bib close to the well’s pressure tank.

3. Determine the pressure: Tighten the gauge by hand and open the faucet to the max. Now, look at the readout to determine the pressure. A preferred reading ranges from 45 to 55 psi. If your reading is less than 40 psi or above 80 psi, it’s time to seek assistance.

Resolving Water Pressure Problems

Here are remedies to solve water pressure problems:

  • 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 review the pressure on a regular basis, as equipment can fail without you knowing.
  • Low pressure: To begin with, inspect any existing pressure regulators, which should be set to roughly 50 psi. Adjusting the screw on top should improve flow. If a pressure regulator isn’t what’s causing the low pressure, the problem may possibly be with the municipal water supply. In instances like this, using a water pressure booster may aid in raising the pressure.
  • Normal pressure: If your pressure has a reading that falls within the ideal range, no more action is required. Just remember to test your water pressure regularly to ensure it continues to be within this range.

When to Seek Professional Help for Water Pressure Problems in the U.S.

If you’re unsure about testing the water pressure on your own, or if you’ve discovered an issue that calls for professional evaluation, don’t hesitate to reach out to the team at Service Experts Heating, Air Conditioning & Plumbing. Our experienced plumbers can help you test your water pressure, diagnose problems and make sure no fixtures have been harmed by high pressure. We can also assist with outfitting your home with a pressure regulator or booster if needed. Thanks to our 100% satisfaction guarantee, you can rely 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 to help!