Why Is My Well Pump Running but No Water Is Coming Out?
One of the common reasons for your well pump running but not producing water is low water levels in the well. The water level in a well can drop to the point where it’s lower than where the pump draws water from.
Seasonal variations in the water table, drought, excessive water usage, or geological changes can cause low water levels in the well.
To troubleshoot this, have a professionally trained water well drilling company perform a thorough inspection of your water well to gauge the current water level in order to assess and determine if there are any adjustments that need to be made to your water well pump or if other actions need to occur to ensure a continuous supply of water.
Regular inspections of the water level in your water well will also help monitor your water level so that you will know if there are any issues before they occur.
Deterioration of Well Casing
Air entrapment in your well pump can be another reason that your well pump runs without producing water. Air can become trapped in the pump, or the pump cannot draw water efficiently from the well with air between it and where the water is located.
Air entrapment in your well pump is often caused by improper priming of the pump, a leak in your plumbing system, or drops in the water level in your well. To troubleshoot this, check for air pockets in the pump or plumbing connecting the pump with the well.
Determining if your pump was improperly primed, or trapping air and water in your pump will allow you to free trapped air, assess for leaks, and adjust system pressure settings, which will all resolve any potential air entrapment issues.
Regular maintenance checks of your well water system including checking for air accumulation, addressing any leaks immediately, and following proper procedures to prime your well pump will help to alleviate any future occurrences of air entrapment in the future.
It can also be beneficial to consult with a professional water well service company near you to perform repairs or regular maintenance to keep your water well pump system in proper working condition.
Low Water Table in the Well
The well pump will also run, and not produce water, due to low groundwater levels. Groundwater levels refer to the depth of water that is found underneath the land surface, typically a few feet below the surface, and varies seasonally due to the weather, drought, excessive water use, or geological conditions.
To rectify the problem, you should contact a professional, water well service company to conduct a thorough water well inspection to determine the current groundwater levels in your water well and to recommend any necessary adjustments to your well pump system. Also, an annual inspection of the water level in your well will help you monitor your water supply, so that you can catch any problems before they develop into major issues.
Well Casing Problems
The existence of cracks, holes, or deterioration in the well casing can also cause your well to run and not produce water. Surface water runoff, contaminants, or debris getting into your well through the well casing can also affect the amount of water that will flow through the pump from the well.
Over time, the installation of the well casing, age, damage to the casing due to corrosion, or other types of damage could produce a problem with your well casing. A decreased water flow, discolored water, or odors coming from your well are signs of issues with the well casing.
The way the well casing is configured, including the depth or diameter of the casing, can also have a negative effect on the pump’s ability to draw water. Promptly addressing problems with the well casing is important not only to prevent any further damage to the well system, but also to ensure a continuing water supply.
Consult with a professional well servicing company that performs well pump services near you for thorough inspections, repairs, and maintenance to fix problems with the casing of your well and to maximize your water system performance.
Electrical Issues
Problems with electricity can affect the operation of your well pump and can be the reason it will run but not produce water. For example, if a circuit breaker has failed, the electrical wiring connected to the well pump has become damaged, or the electrical control box has failed, the well will run, but will not produce water.
To troubleshoot whether any of these electrical issues exist, you should start with your well pump and verify that the well pump has power. Therefore, check the circuit breaker to see if it is tripped.
If it is not, visually check all the electrical wiring connected to the well, the well pump, and the electrical control box for damage. If any wiring or electrical component is damaged, then they will need to be repaired, replaced, or adjusted to get the pump to operate correctly.
It’s crucial to try to get professional help from a good well pump service in your area. Resolving electrical issues quickly can limit more damage to your well pump system as well as a steady flow of water to your home.
Clogged or Damaged Piping
The water may not be coming out of your well pump, but a major reason for a running well pump without producing any water is clogged or damaged piping. Over time, pipes can cause mineral deposits, solids and other debris to build up inside them; this buildup in the pipes may impede the flow of water from your well to your home.
Blocked pipes will also cause your pump to run indefinitely without water delivery to your tap. Additionally, any breaks or holes in your pipes may result in leaking water out and not making it to your home.
To inspect your pipes for obstructions, damage, or leaks, you should contact a local well water service to do pipes inspection. If you regularly have your water well service and inspected, you’ll be able to discover any possible piping problems early.
You can help prevent frustration from running well pumps without any water output by maintaining clear, well-functioning pipes.
Pressure Switch Problems
Another common cause of a running well pump that will not deliver water is if there is a problem with the pressure switch. The function of your pressure switch is to turn on and off your pump based on where the pressure in the system is at the time.
If your pressure switch is bad or has come out of alignment, it can cause your pump to not function properly. Things, such as incorrectly set pressure, stuck switches and electrical failure(s) can prevent your pump from providing water as expected.
When troubleshooting any pressure switch, you should inspect the pressure switch for visible damage, test it to ensure it is working properly, and adjust pressure as needed. In many cases, you can avoid future issues and ensure the efficient operation of your well water pumping system with routine maintenance of your pressure switch (i.e. regular inspections).
Malfunctioning Pump Motor
A malfunctioning pump motor is a common cause for a well pump running without any water output. Malfunctioning motors can be caused by worn motor parts, electrical failure and the motor running continuously, creating excessive heat.
When a pump motor fails, it doesn’t create enough energy to lift or draw water from your well. To troubleshoot the pump motor, check the motor electrical connections and wiring, then use an ammeter to determine if the motor is functional.
If you cannot find a problem with the motor and need assistance with inspection or repair of your pump motor, you should contact a professional well pump service in your area. You should have periodic inspections and routine service of your pump motor to limit future problems and ensure the reliable function of your well water system.
Waterlogged Tank
Another common reason for a well pump running without delivering water is if there is a waterlogged tank. Waterlogging occurs when the bladder inside your tank fills with water instead of air and prevents your pump from working.
After the bladder fills with water (causing a loss of pressure), your pump will run continuously but not deliver water through your water system. To fix this problem, your tank will require draining and repressurization to restore its function.
Regular establishment of maintenance (checking the air pressure within the tank and that the tank is working properly) can help prevent your tank from becoming waterlogged. Failure to address a waterlogged tank can cause a strain on the well pump and increase your energy costs in addition to the risk of damaging your pump.
Early detection of waterlogged tanks and resolving the waterlogging problem is an important part of your well operating reliably.
Final Well Pump Not Working Thoughts
Whenever you find a well pump running without delivering water to your home you should try to resolve the problem quickly so you will have an ongoing source of water. Always start troubleshooting by checking for proper pressure settings, checking for air lock and/or any issues within the well casing and electrical system.
As long as you are completing routine maintenance (clearing your clogged pipes, properly maintaining your pressure switch and troubleshooting your electrical system) you should be able to eliminate most issues that could arise between routine services. If you identify a malfunctioning pump motor, you should call a professional well water pump repair service to fix the problem quickly.
Waterlogged tanks should be addressed by draining them to allow the pump to perform as designed. To help maintain your well pump, schedule periodic water well inspections to identify potential problems before they become major problems.
Epilogue
If you are looking for a well pump services provider in your Santa Fe, NM or in the surrounding area, Boylan Water Well Service & Supply has the experience and is a qualified organization that can regularly perform periodic inspections and preventative maintenance of your well water system.