Call 360-382-2291 Get A Quote Plumbing Services Sewer Services Septic Services All Services Special Offers Financing About Us Our Reputation New Client Intake Form Our Blog Career Opportunities Contact Info

Water pump basement Mill Plain, Washington

Essential basement flooding prevention and water management systems

Sump Pumps & Alarms

Sump Pumps & Alarms Service in Mill Plain, Washington

Protect your home and business from groundwater intrusion, basement flooding, and foundation damage with preventative sump pump and alarm system solutions. At Proline Plumbing & Sewer, we offer full-service plumbing pump installation, and maintenance, including repair of submersible pumps, pedestal pumps, sewer ejector pumps, grinder pumps, and various pump alarm systems that notify anytime an overflow issue is about to occur. Do you live in an area often susceptible to power outages? Rest assured, there are now many battery-powered pumping solutions available to install in both residential and commercial property types.

No Further Explanation Needed?

You get it, the subject of sump pumps & alarms is just one of those things in life you have to trust a professional to do. So feel free to skip all the reading and click the button below to get a quote now, or scroll down to learn more.

Get A Quote
For Sump Pumps & Alarms

How Sump Pumps Work

Sump pumps serve as a first line of defense against groundwater in basements and crawl spaces. They are installed in specially constructed pits within the lower-level of buildings, to aid in the pumping or discharging of water to a higher, above-ground level, to allow for proper disposal into the sewer/storm drain line. In addition to facilitating proper storm water removal, sump pumps also serve a few other purposes.

  • Collecting water from drains or natural accumulation

  • Automatically activating pumping when water reaches a set level

  • Pumping out excess water within a building, safely away from the foundation

  • Sounding of an alarm when water level thresholds are reached

Our Plumbing Pump Specialists at Proline Plumbing & Sewer will perform a comprehensive plumbing inspection to ensure the right system is selected to be installed at your property. There are several factors to take into consideration when determining the proper pumping system to install.

  • The local groundwater conditions

  • The discharge requirements

  • Pit size and water volume

Types of Sump Pumps

Two main types of sump pumps can be installed, depending on your property-specific needs.

Pedestal Pumps - Pedestal pumps have motors that sit above the sump pit. This design keeps electrical components away from direct contact with water and allows for easier access during maintenance or repairs. While they may be slightly louder, pedestal pumps are often a practical choice for areas where servicing the system regularly is a priority.

Submersible Pumps - Submersible pumps are installed fully underwater within the sump pit. They are generally quieter during operation, offer better cooling for extended run times, and are sealed to protect against moisture and humidity—making them ideal for finished basements or high-use situations



A pumps specialist from our team will assess your property’s layout, water volume, access needs, and budget to determine which type of pump is most suitable for optimal performance and longevity.

Sump Pump Alarm Systems

Sump pump alarm systems provide an essential layer of protection by alerting homeowners or property managers to potential issues before flooding occurs. These alarms are designed to detect critical problems such as high water levels in the sump pit, pump malfunctions, or power outages—all of which can lead to basement flooding if left unaddressed.

Modern, advanced alarm systems offer additional features for enhanced monitoring and convenience. Many include Wi-Fi connectivity, allowing real-time alerts to be sent directly to your smartphone, no matter where you are. Some systems also incorporate temperature sensors to warn you of freezing conditions that could block discharge lines. Others integrate seamlessly with smart home platforms, enabling centralized control and alerts through your existing home automation system.

Installing a sump pump alarm not only helps protect your property from water damage but also provides peace of mind by ensuring you're notified of issues the moment they arise.

Battery Backed Systems

Battery backup pumps are a great solution to add to your current sump pump system to ensure you avoid sewer issues during an already stressful time. Investing in a battery-run pump can be a wise decision, particularly if you live in a region susceptible to power outages. Especially considering that power outages often coincide with severe weather events and increased flooding risk. Battery-backed pumps are secondary pumps that automatically activate when the main pump loses power, ensuring continued water removal when it’s needed most.

Hiring a professional plumber can play a key role in selecting and configuring the right backup system for your property. They carefully size the backup unit based on your primary pump’s capacity, expected run-time requirements, and the likelihood of extended outages in your area. Modern systems feature intelligent charging circuits and automatic self-testing to ensure the backup is always ready to perform.

Fortunately, many backup pumps come equipped with alarm features that notify you of battery issues or when the backup system has been activated. This allows for timely maintenance and peace of mind, knowing your property is protected even in emergency situations.

Common Sump Pump Issues We Repair

Our team of licensed plumbers at Proline Plumbing is trained to identify and resolve a variety of sump pump problems that can compromise system performance and increase the risk of flooding. Proper diagnosis ensures these issues are not only fixed correctly, but that the underlying causes are addressed to prevent future failures. There are a few top contenting issues that commonly affect sump pump performance:

  • Motor burnout - this can occur when a pump runs continuously, often due to improper sizing or excessive water intrusion.

  • Float switch malfunctions - since the float switch controls when the pump turns on and off, a stuck or faulty switch can prevent the system from activating when needed or cause it to run unnecessarily.

  • Blocked or frozen discharge lines - if the discharge line of a pump freezes, it can stop water from being properly expelled away from the foundation. In colder climates, frozen lines are especially common during winter months.

  • Check valve failures - can result in water flowing back into the sump pit after it has been pumped out, causing the system to cycle unnecessarily and increasing wear on the motor.

Maintenance & Emergency Service

Regular preventative maintenance is essential to ensure your sump pump system operates reliably when it’s needed most and to extend its overall lifespan. There are a few services that are recommended to maintain the health of your sump pump system:

Pump testing and inspection - to verify performance under both normal and high-demand conditions. Our technicians will also perform float switch and check valve evaluations, ensuring these critical components are functioning properly to activate and control water flow.

Cleaning the sump pit and discharge line - to remove sediment, debris, or buildup that could block water flow or damage the system over time. Proline offers annual maintenance plans, which we recommend be scheduled in advance of the rainy season, to ensure your system is in peak condition before heavy water intrusion becomes a risk.

For unexpected failures or extreme weather events, Proline provides 24-Hour Emergency Response Services. Our team of highly trained technicians carries pumping equipment on their trucks, allowing them to perform rapid repairs when needed at all hours of the night.

Have Questions About Plumbing Pumps?

Give us a call today to speak with a member of our friendly team about sump pump installation, alarm systems, or maintenance questions. Or maybe you already know what service you are looking for, and want to schedule an appointment online - you can click to schedule your appointment now!

Sump Pumps & Alarms FAQs
Can I install a sump pump myself?

While some DIY-ers may be able to install a sump pump, professional installation is still recommended to ensure proper pit construction, pump type and sizing, proper discharge routing, and compliance with local codes. Improper installation can lead to future failures and water damage.

How long do sump pumps typically last?

Most sump pumps last 7 to 10 years with proper installation and routine maintenance. However, lifespan can vary depending on usage, water volume, and pump quality.

How do I know if I need a sump pump?

You may need a sump pump if your basement has a history of flooding, dampness, or musty odors—especially after heavy rain. Homes built in low-lying areas, near a high water table, or with poor exterior drainage are strong candidates for sump pump installation.

Ready For Service?
Don't wait, call us today at 360-382-2291 or visit our quote page to get a quote for service as soon as possible.
Get A Quote