Common Causes of Low Water Pressure in Your Phoenix Home

If you are experiencing slower than normal water flow from the faucets and fixtures in your Phoenix home, there is a good chance that there is a low water pressure issue. It gets annoying and tedious for homeowners to shower, wash dishes, do laundry, or use any plumbing under trickling water. It not only affects the routine activities but also compromises the home’s plumbing system. 

There can be several reasons for the low water pressure problem in your Phoenix home, including:

The issue with the main water line

If the water pressure drops suddenly, one of the possible causes can be issues like corrosion and leaks with the municipal water line that might have affected the whole neighborhood and not only your house. Call the utility company to find out about any such problem.

Home valves

Check the valves like the water meter valve or the shut-off valve that might accidentally be left fully or partially closed by a utility worker, leading to decreased water flow. Also, check individual valves if low water pressure issue is only limited to a particular fixture.

Pressure regulator

A pressure regulator installed to regulate the incoming water pressure from the municipal line through the plumbing system in a home can be the culprit. A defective or maladjusted pressure regulator can cause low water pressure throughout the house.

Leaks

Undetected leaks in the pipe will cause low water pressure in and around the house due to cracks or holes. It is essential to fix a leak on time to avoid water damage. 

Corrosion

It is a common issue in old homes where the plumbing system comprises metal pipes. Over time, they wear out, and you will see brown colored water or visible metal flakes in it due to corroded plumbing. It slows the water supply, and when the pipe gets blocked due to rust build-up, the water supply stops completely. Call a plumber to upgrade the plumbing pipes.

Build-up

In Phoenix homes where there is a supply of hard water, the plumbing suffers from scale, mineral, and other materials build-up, which over time, corrodes joints and fixtures, which disrupts the smooth water flow. Other build-ups include dirt, grease, tree roots, and other debris that block the line and reduce water pressure. 

High water use

At a given time, if there is an increase in water demand in the house, like multiple high water-using appliances are running simultaneously, then the water pressure can drop to a certain extent. 

Damaged or faulty fixture

If the low water pressure problem is limited to a couple of faucets or fixtures, it can be due to dirt and limescale build-up in the aerators. Remove the nozzles and clean them before putting back on to see if the pressure improves. 

Shared pipeline

If there are common pipelines supplying water to more than one house in the neighborhood, then low water pressure issues may be based on the neighbor’s water usage. 

The low water pressure issue causes inconvenience and might indicate a problem that needs immediate attention. A licensed plumber can help determine the exact cause of low water pressure in your Phoenix home and fix it effectively.

With over 25 years of experience, American Discount Plumbing has offered expert plumbing service and repair in Phoenix Arizona and surrounding cities at affordable rates for both residential and commercial properties. We are a licensed, bonded, and insured plumbing company with thirty-five years of experience in plumbing. From a simple leak to a complete plumbing renovation, we strive to be reliable, honest, professional and all of our work is guaranteed. Call 602-883-2787 today!