What Is Normal Water Pressure in a Residential Home?

June 15, 2019

Most Americans take good water pressure for granted. You turn on the shower, it works great and you can relax while a steady stream of water washes away the cares of the day. You turn on the sink faucet and you can easily wash dishes, brush your teeth, wash your hands, etc. But what happens when that water pressure suddenly isn’t so great anymore? You turn on the faucet expecting a steady flow and get far less pressure than before.

Keeping a good water pressure balance—not too low like a trickle, and not too high like a fire hose—is essential for the functionality and longevity of your pipes and joints. Any sudden change in water pressure means it’s time to call a plumber in Coweta County, GA. Read on to find out more about signs of water pressure problems in your home.

Where water pressure originates

Most residences rely on a municipal water system to provide clean, fresh water on demand. This water is typically derived from reservoirs, lakes and rivers, then pumped through treatment facilities, followed by pressure tanks such as water towers. The tank’s height, along with the water’s weight, determines the pressure of the water flow. In some cases, booster stations may be added using pumps to maintain an adequate level of pressure throughout the system.

Water pressure levels at home

There are a lot of variables when it comes to the level of water pressure in the home. The elevation of the residence in comparison to the water tower or tank can make a difference, as well as the number and size of the homes the system is servicing.

Generally, water pressure for homes is in the range of 45 to 80 pounds per square inch (psi). Anything below this is considered too low, and some codes require pressure to be greater than 20 psi. Low water pressure is a nuisance, but usually allows you to get normal chores done, like laundry and dishes. High water pressure, on the other hand, can put the pipes, fixtures, seals and joints in serious jeopardy.

You can easily measure water pressure using a water pressure gauge to determine if the level is too low or too high. Then you can decide whether it’s time to bring in the professionals.

The leading plumber in Coweta County, GA

Whether you have an issue with water pressure, a clogged sink or any other plumbing needs, there’s one name you can trust: Victor Moody Plumbing Inc. We pride ourselves on being dependable and personable to every one of our customers. For more than 25 years, we have been a family owned and operated plumbing company serving Moreland and the surrounding areas.

We specialize in commercial and residential plumbing, offering services such as repairs, backflow installation, testing and repair, cleaning drain lines, installation and repair of water heaters, water service re-piping and so much more. Contact us for 24/7 emergency service and a free estimate. We look forward to assisting you soon!

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Moody & McClendon Plumbing Inc.