{"id":16434,"date":"2026-03-06T10:39:24","date_gmt":"2026-03-06T18:39:24","guid":{"rendered":"https:\/\/www.cleanwaterstore.com\/blog\/?p=16434"},"modified":"2026-10-11T15:43:24","modified_gmt":"2026-10-11T22:43:24","slug":"why-well-water-pump-pressure-switch-important-for-home-water-system","status":"publish","type":"post","link":"https:\/\/www.cleanwaterstore.com\/blog\/why-well-water-pump-pressure-switch-important-for-home-water-system\/","title":{"rendered":"Why Is My Well Water Pump Pressure Switch So Important for My Home Water System?"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Before we dive into troubleshooting or upgrades, it\u2019s important to note that every home water system is unique. Your well pump, pressure tank, filtration equipment, and local water chemistry all work together differently. The following information is meant to help you understand your system, not to diagnose every scenario. You should always follow local codes, licensed professionals\u2019 advice, and manufacturer safety guidelines.<\/span><\/p>\n<h1>What Does a Well Pump Pressure Switch Actually Do?<\/h1>\n<p><span style=\"font-weight: 400;\">A pressure switch senses the water pressure in your plumbing system and tells the well pump when to turn on and off. Most homes use a 40\/60 PSI or 30\/50 PSI switch, meaning the pump turns on at the lower number and off at the higher number.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">A properly functioning pressure switch ensures:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul style=\"list-style-type: circle;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Steady household water pressure<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Protection for the pump from over\u2011cycling<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Consistent performance of water filtration systems like iron filters, sediment filters, chlorination systems, and UV purification units<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-16437\" src=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_pressure_switch_1-819x1024.png\" alt=\"Photo showing placement of well water pressure switch and gauge in home well water set up. \" width=\"400\" height=\"500\" data-id=\"16437\" srcset=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_pressure_switch_1-819x1024.png 819w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_pressure_switch_1-240x300.png 240w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_pressure_switch_1-768x960.png 768w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_pressure_switch_1-400x500.png 400w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_pressure_switch_1-500x625.png 500w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_pressure_switch_1.png 945w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">For homeowners who rely on well water, this little device is one of the most important parts of the entire home water filtration system.<\/span><\/p>\n<h1>Why Does My Well Water Pressure Switch Keep Clicking?<\/h1>\n<p><span style=\"font-weight: 400;\">Customers often report \u201crapid clicking\u201d or \u201cmachine-gun clicking.\u201d<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">This is usually caused by:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul style=\"list-style-type: circle;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A waterlogged pressure tank<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Poor electrical connections<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A clogged or corroded pressure sensor pipe (the \u00bc&#8221; nipple)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Pressure switch contacts that are burned or worn out<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">When the pressure tank fails to hold air properly, the pump cycles too rapidly, causing switches to wear out fast.<\/span><\/p>\n<p><a href=\"https:\/\/www.cleanwaterstore.com\/pressure-switches\/pressure-switch-square-d-4060-or-5070.html\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16513\" src=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/square-d-pressure-switch.webp\" alt=\"Well Pump Pressure Switch\" width=\"200\" height=\"200\" data-id=\"16513\" srcset=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/square-d-pressure-switch.webp 200w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/square-d-pressure-switch-150x150.webp 150w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/square-d-pressure-switch-120x120.webp 120w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">For a great primer on well pressure tank operation, the University of Georgia Extension offers an overview of private well systems:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">&#x1f517; <a href=\"https:\/\/extension.uga.edu\/topic-areas\/timely-topics\/water.html\">https:\/\/extension.uga.edu\/topic-areas\/timely-topics\/water.html<\/a><\/span><\/p>\n<h1>How Do I Know if I Need to Replace My Pressure Switch or Just Adjust it?<\/h1>\n<p><span style=\"font-weight: 400;\">Most homeowners can safely check their switch settings (with the power OFF), but you should only adjust it if:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul style=\"list-style-type: circle;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">You understand the risks<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">You\u2019re familiar with the pump system<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">You follow manufacturer specifications exactly<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">If your water pressure fluctuates or drops suddenly, it might be due to:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul style=\"list-style-type: circle;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Incorrect switch settings<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Low pressure tank air charge<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A failing pump<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\"><a href=\"https:\/\/www.cleanwaterstore.com\/booster-pumps.html\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-16464\" src=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_booster_pump-1024x762.png\" alt=\"Booster pump available at Clean Water Store for well water systems\" width=\"400\" height=\"298\" data-id=\"16464\" srcset=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_booster_pump-1024x762.png 1024w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_booster_pump-300x223.png 300w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_booster_pump-768x572.png 768w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_booster_pump-400x298.png 400w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_booster_pump-500x372.png 500w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/well_water_booster_pump.png 1290w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/a><\/span><\/p>\n<p><span style=\"font-weight: 400;\">The U.S. EPA Ground Water &amp; Drinking Water educational resources provide general well water safety considerations, find them here:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">&#x1f517; <a href=\"https:\/\/www.epa.gov\/ground-water-and-drinking-water\">https:\/\/www.epa.gov\/ground-water-and-drinking-water<\/a><\/span><\/p>\n<p><span style=\"font-weight: 400;\">If you\u2019re unsure, Clean Water Store Tech Support can help you determine whether your switch needs adjusting or replacing. Reach out at <\/span><a href=\"mailto:support@cleanwaterstore.com\"><span style=\"font-weight: 400;\">support@cleanwaterstore.com<\/span><\/a><span style=\"font-weight: 400;\">\u00a0 or <a href=\"https:\/\/go.appointmentcore.com\/book\/eZeZdVQj\">schedule an appointment<\/a>.\u00a0<\/span><\/p>\n<h1>Why Does My Well Pump Run but I Still Have Low Water Pressure?<\/h1>\n<p><span style=\"font-weight: 400;\">This is <\/span><span style=\"font-weight: 400;\">a very common scenario. Customers often assume it\u2019s the pump, but the issue may be:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul style=\"list-style-type: circle;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A clogged pressure switch tube (the small piece of pipe that attaches the pressure switch to the water piping)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Scaling in the pressure sensor port<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A failing pressure tank<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sediment buildup in pipes<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Iron or hardness fouling filtration equipment<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-16441\" src=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/low_water_pressure-1024x680.png\" alt=\"Tap water coming out at a low water pressure in kitchen sink faucet.\" width=\"500\" height=\"332\" data-id=\"16441\" srcset=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/low_water_pressure-1024x680.png 1024w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/low_water_pressure-300x199.png 300w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/low_water_pressure-768x510.png 768w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/low_water_pressure-400x265.png 400w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/low_water_pressure-500x332.png 500w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/low_water_pressure.png 1320w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">If you\u2019re using <a href=\"https:\/\/www.cleanwaterstore.com\/pro-ox-iron-filter-7500.html\">whole\u2011house iron filters<\/a>, manganese systems, or <a href=\"https:\/\/www.cleanwaterstore.com\/reverse-osmosis.html\">reverse osmosis systems<\/a>, low flow rate or sediment buildup can impact overall pressure.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The National Ground Water Association (NGWA) provides excellent homeowner education on this topic:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">&#x1f517; <a href=\"https:\/\/www.ngwa.org\">https:\/\/www.ngwa.org<\/a><\/span><\/p>\n<h1>How Often Should a Well Pump Pressure Switch Be Replaced?<\/h1>\n<p><span style=\"font-weight: 400;\">Most switches last 5\u20137 years, but lifespan depends on:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul style=\"list-style-type: circle;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Pump cycling frequency<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Water quality (sediment, iron, hardness)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Proper pressure tank maintenance<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Avoiding electrical surges<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Homes with high sediment or iron levels should consider adding <a href=\"https:\/\/www.cleanwaterstore.com\/filters-strainers.html\">pre-filtration<\/a> to protect both the switch and the pump. Explore some of our customer\u2019s favorite <a href=\"https:\/\/www.cleanwaterstore.com\/filters-strainers.html\">pre-filters<\/a> for high iron and sediment well water issues.\u00a0<\/span><\/p>\n<h1>Can Insects Cause a Well Pump Pressure Switch to Malfunction?<\/h1>\n<p><span style=\"font-weight: 400;\">Yes \u2014 and this is one of the most overlooked causes of pressure switch failure.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-16442\" src=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/ants-1024x690.png\" alt=\"Insects like ants and earwigs could get into homes and well water pressure switches and cause problems.\" width=\"500\" height=\"337\" data-id=\"16442\" srcset=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/ants-1024x690.png 1024w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/ants-300x202.png 300w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/ants-768x517.png 768w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/ants-400x269.png 400w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/ants-500x337.png 500w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2026\/03\/ants.png 1508w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">Because most pressure switches are not fully sealed, insects such as ants, earwigs, and other small crawling insects sometimes build nests inside the switch housing. They\u2019re attracted to the warmth and in some cases to the slight electrical field.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">When insects get inside the switch, they can:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul style=\"list-style-type: circle;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Interfere with the contact points<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cause short cycling<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Prevent the contacts from closing properly<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Create intermittent electrical shorts<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cause the pump to fail to start<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">In some cases, homeowners replace the switch only to have the same issue return months later \u2014 because the underlying cause was insect intrusion. If your well pump pressure switch keeps failing for no obvious reason, especially during warm weather, insect intrusion should be considered.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">For additional guidance on preventing insects from entering well system components, the State of Michigan provides a public fact sheet on keeping insects out of water wells.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">&#x1f517;<a href=\"https:\/\/www.michigan.gov\/egle\/-\/media\/Project\/Websites\/egle\/Documents\/Programs\/DWEHD\/Water-Well-Construction\/insects-in-your-water-well.pdf\">https:\/\/www.michigan.gov\/egle\/-\/media\/Project\/Websites\/egle\/Documents\/Programs\/DWEHD\/Water-Well-Construction\/insects-in-your-water-well.pdf<\/a><\/span><\/p>\n<h1>What\u2019s the Best Type of Pressure Switch for My Well and Home Water Filtration System?<\/h1>\n<p><span style=\"font-weight: 400;\">For most residential well water systems:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul style=\"list-style-type: circle;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A 40\/60 PSI switch delivers strong, consistent pressure<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A 30\/50 is common for shallow wells or older plumbing<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Heavy\u2011duty switches are ideal for large homes or systems with multiple filtration stages<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">If you\u2019re running <a href=\"https:\/\/www.cleanwaterstore.com\/ultraviolet-sterilizers.html\">UV<\/a>, <a href=\"https:\/\/www.cleanwaterstore.com\/well-water-chlorination-systems.html\">chlorination<\/a>, or <a href=\"https:\/\/www.cleanwaterstore.com\/pro-ox-iron-filter-7500.html\">backwashing iron filters<\/a> from the Clean Water Store, consistent pressure is essential for correct operation.<\/span><\/p>\n<p><a href=\"https:\/\/www.cleanwaterstore.com\/pro-ox-iron-filter-7500.html\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-15874\" src=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/11\/7500_rev_4_pro_ox_iron_filter_diagram.jpg\" alt=\"7500 Rev4 Backwashing Iron Filter Diagram of how it works from Clean Water Store\" width=\"500\" height=\"500\" data-id=\"15874\" srcset=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/11\/7500_rev_4_pro_ox_iron_filter_diagram.jpg 1000w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/11\/7500_rev_4_pro_ox_iron_filter_diagram-300x300.jpg 300w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/11\/7500_rev_4_pro_ox_iron_filter_diagram-150x150.jpg 150w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/11\/7500_rev_4_pro_ox_iron_filter_diagram-768x768.jpg 768w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/11\/7500_rev_4_pro_ox_iron_filter_diagram-400x400.jpg 400w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/11\/7500_rev_4_pro_ox_iron_filter_diagram-500x500.jpg 500w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/11\/7500_rev_4_pro_ox_iron_filter_diagram-120x120.jpg 120w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<h1>How Do I Make My Well Pressure System More Reliable?<\/h1>\n<p><span style=\"font-weight: 400;\">Here are the top upgrades for reliability:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul style=\"list-style-type: circle;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Replace the \u00bc&#8221; pressure switch nipple every time you <a href=\"https:\/\/www.cleanwaterstore.com\/pressure-switches\/pressure-switch-square-d-4060-or-5070.html\">replace the switch<\/a><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Add a <a href=\"https:\/\/www.cleanwaterstore.com\/filters-strainers.html\">sediment pre\u2011filter<\/a> to reduce clogging<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Check the pressure tank air charge annually<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Use a Cycle Stop Valve (CSV) to reduce pump cycling<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Install a high-quality <a href=\"https:\/\/www.cleanwaterstore.com\/pressure-gauges\/liquid-filled-pressure-gauge-0-100-psi-14-stainless-steel.html\">pressure gauge<\/a> for better monitoring<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<figure id=\"attachment_4415\" aria-describedby=\"caption-attachment-4415\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-4415\" src=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2016\/11\/pressure-tank.jpg\" alt=\"pressure tank\" width=\"500\" height=\"428\" data-id=\"4415\" srcset=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2016\/11\/pressure-tank.jpg 550w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2016\/11\/pressure-tank-300x257.jpg 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><figcaption id=\"caption-attachment-4415\" class=\"wp-caption-text\">Standard Well with Pressure Tank and Pressure Switch<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">These improvements help extend the life of your well pump, pressure tank, and whole-house filtration system.<\/span><\/p>\n<h1>What Else Should I Know About Maintaining a Well Pump Pressure Switch?<\/h1>\n<p><span style=\"font-weight: 400;\">A few quick tips:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul style=\"list-style-type: circle;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Never file or sand the contacts\u2014replace the switch if they\u2019re burned<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Always turn off the breaker before servicing electrical components<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Drain system pressure before removing the switch<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Label your pipes and wiring for easier future maintenance<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">For water quality testing guidance, the CDC Private Wells Guide is a highly trusted reference:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">&#x1f517; <a href=\"https:\/\/www.cdc.gov\/healthy-water\/drinking\/private-wells\/index.html\">https:\/\/www.cdc.gov\/healthy-water\/drinking\/private-wells\/index.html<\/a><\/span><\/p>\n<p><span style=\"font-weight: 400;\">At the Clean Water Store, we\u2019re proud to offer high\u2011quality well water systems but even more committed to empowering homeowners with the knowledge they need to make confident decisions. We believe educated customers get the best long\u2011term results with their water quality, and we\u2019re here to support you every step of the way. If you have questions or want personalized guidance, we invite you to schedule a consultation with one of our WQA\u2011certified experts. Your clean, reliable water is our priority, and we appreciate the opportunity to help you achieve it.<\/span><\/p>\n<p><a href=\"https:\/\/go.appointmentcore.com\/book\/eZeZdVQj\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-15526 size-full\" src=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/09\/request-a-call-CTA-final.jpg\" alt=\"Clean Water Store call-to-action banner inviting users to request a free call for more information about water treatment systems, with phone number and green \u201cBook Now\u201d button.\" width=\"1700\" height=\"266\" data-id=\"15526\" srcset=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/09\/request-a-call-CTA-final.jpg 1700w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/09\/request-a-call-CTA-final-300x47.jpg 300w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/09\/request-a-call-CTA-final-1024x160.jpg 1024w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/09\/request-a-call-CTA-final-768x120.jpg 768w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/09\/request-a-call-CTA-final-400x63.jpg 400w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/09\/request-a-call-CTA-final-500x78.jpg 500w, https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/09\/request-a-call-CTA-final-1536x240.jpg 1536w\" sizes=\"auto, (max-width: 1700px) 100vw, 1700px\" \/><\/a><\/p>\n<p><span style=\"font-size: 10pt;\"><em>This article was last updated March 6th, 2026 by the Author.<\/em><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Before we dive into troubleshooting or upgrades, it\u2019s important to note that every home water system is unique. Your well pump, pressure tank, filtration equipment, and local water chemistry all work together differently. The following information is meant to help you understand your system, not to diagnose every scenario. You should always follow local codes, &hellip; <a href=\"https:\/\/www.cleanwaterstore.com\/blog\/why-well-water-pump-pressure-switch-important-for-home-water-system\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Why Is My Well Water Pump Pressure Switch So Important for My Home Water System?<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":15838,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"footnotes":""},"categories":[1,4],"tags":[],"class_list":["post-16434","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","category-well-water-treatment"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.6 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Well Pump Pressure Switch Troubleshooting: Common Problems &amp; How to Fix Low Well Water Pressure<\/title>\n<meta name=\"description\" content=\"Learn what a well pump pressure switch does, why it clicks, how to tell if it needs replacing or adjustment, and what causes low well water pressure. Get expert tips to improve system reliability and protect your pump, pressure tank, and filtration equipment.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cleanwaterstore.com\/blog\/why-well-water-pump-pressure-switch-important-for-home-water-system\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Why Is My Well Water Pump Pressure Switch So Important for My Home Water System? Why Is My Well Water Pump Pressure Switch So Important for My Home Water System? - Clean Water Store\" \/>\n<meta property=\"og:description\" content=\"Before we dive into troubleshooting or upgrades, it\u2019s important to note that every home water system is unique. Your well pump, pressure tank, filtration Clean, Safe Water Solutions from Clean Water Store.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cleanwaterstore.com\/blog\/why-well-water-pump-pressure-switch-important-for-home-water-system\/\" \/>\n<meta property=\"og:site_name\" content=\"The Clean Well Water Report\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/cleanwaterstore\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/cleanwaterstore\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-06T18:39:24+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-11T22:43:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.cleanwaterstore.com\/blog\/wp-content\/uploads\/2025\/11\/AdobeStock_414791435.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1700\" \/>\n\t<meta property=\"og:image:height\" content=\"1277\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Gerry Bulfin\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Gerry Bulfin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/blog\\\/why-well-water-pump-pressure-switch-important-for-home-water-system\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/blog\\\/why-well-water-pump-pressure-switch-important-for-home-water-system\\\/\"},\"author\":{\"@id\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/#gerry\"},\"headline\":\"Why Is My Well Water Pump Pressure Switch So Important for My Home Water System?\",\"datePublished\":\"2026-03-06T18:39:24+00:00\",\"dateModified\":\"2026-10-11T22:43:24+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/blog\\\/why-well-water-pump-pressure-switch-important-for-home-water-system\\\/\"},\"wordCount\":1140,\"publisher\":{\"@id\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/blog\\\/why-well-water-pump-pressure-switch-important-for-home-water-system\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/AdobeStock_414791435.jpg\",\"articleSection\":[\"Treating Well Water\",\"Well Water Treatment\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/blog\\\/why-well-water-pump-pressure-switch-important-for-home-water-system\\\/\",\"url\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/blog\\\/why-well-water-pump-pressure-switch-important-for-home-water-system\\\/\",\"name\":\"Well Pump Pressure Switch Troubleshooting: Common Problems & How to Fix Low Well Water Pressure\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/blog\\\/why-well-water-pump-pressure-switch-important-for-home-water-system\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/blog\\\/why-well-water-pump-pressure-switch-important-for-home-water-system\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.cleanwaterstore.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/AdobeStock_414791435.jpg\",\"datePublished\":\"2026-03-06T18:39:24+00:00\",\"dateModified\":\"2026-10-11T22:43:24+00:00\",\"description\":\"Learn what a well pump pressure switch does, why it clicks, how to tell if it needs replacing or adjustment, and what causes low well water pressure. 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