Common Causes of Low Water Pressure on a Well System

Problems with household water pressure typically begin in the well system.

Problems with household water pressure typically begin in the well system. Water flow issues are inconvenient for everyday tasks, such as showering or washing dishes.

Here are some common causes of low pressure in a well system:

Clogged piping

Over time, the pipes may get clogged with sediment, particles, or scale. Call a professional plumber to verify if this is the cause of low water pressure in the house. They will remove a section of the pipe and verify if it’s clogged. If so, an expert will have the equipment to unclog the pipes efficiently.

Pressure switch issues

Standard systems have a pressure switch allowing homeowners to set the water pressure to their liking. However, homeowners must know how the pressure switch functions to set it correctly. The pressure in some pipes is limited to a certain level, so turning them higher will not work. For homeowners suspecting that the pressure switch isn’t set correctly, the best thing is to call a professional plumber.

Stuck gate valves

Well systems have gate and ball valves that turn on and off periodically. Due to lack of use, these valves can get partially clogged or stuck. In this case, call an expert plumber to replace the defective valves.

Pressure regulator issues

Some well pipes have a pressure regulator attached to the main pipe. With years of use, the pressure regulator can get rusty or caked with sediment. When this happens, the pressure regulator requires replacement. It is best to call an expert plumber for this task as they can carry out the work safely and efficiently.

Clogged showerheads, faucets, and fixtures

Low water pressure may come from the well system. However, that’s not always the case. Inspect showerheads, fixtures, faucets, and aerators for clogs. Professional plumbers are qualified to check every household fixture to determine the source of low water pressure.

Pressure tank failure

Well pressure has an air bladder that holds a certain amount of air pressure. Checking if this is the reason for the low-pressure problem requires draining the water in the tank. For this task, it’s better to contact a specialist with experience in assessing possible issues with the water pressure.

Maintain the correct well water pressure

Issues with the water pressure may have different sources. The system must be checked, from the well pump to the house fixtures. When experiencing problems with the water pressure, it’s best to contact a professional plumber. A specialist will have the knowledge and tools to complete the task efficiently.


Pump Repair Services provides residential and commercial pump repair services for water well pumps, water feature pumps, transfer pumps, industrial irrigation pumps, and more, as well as custom water filtration services in the Orlando area. (Sorry, no pool pumps or sewer pumps.) We offer 24-hour emergency service. Call us at (407)625-5499.

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