The Importance of Annual Drainage System Service

Annual Drainage system service - sump pump and drainage maintenance - Northwest Drainage


As residents of the beautiful Pacific Northwest, we’re no strangers to rain. Seattle and Tacoma, nestled amidst lush greenery and surrounded by water, experience their fair share of precipitation. Amidst this natural beauty lies a crucial aspect of homeownership: drainage systems. Whether you live in a cozy suburban home or a bustling city apartment, understanding the significance of regular drainage system maintenance is essential. In this blog post, we’ll delve into why annual drainage system service matters, focusing on sump pumps, gravity systems, and the consequences of neglect.

 Sump Pumps: Your First Line of Defense

What Are Sump Pumps?

Sump pumps are devices installed in basements or crawl spaces to prevent flooding. Annual Drainage system service on these sump pumps ensure they work when you need them most. They collect excess water and pump it away from your home’s foundation. In the Seattle-Tacoma area, where heavy rainfall is common, a functioning sump pump is crucial.

Why Annual Service Matters:

  • Debris Removal: Over time, sump pits accumulate debris, affecting pump efficiency. Regular servicing ensures debris removal and optimal pump performance.
  • Motor Inspection: Annual checks verify that the pump motor is operational. Faulty motors can lead to basement flooding during storms.
  • Backup Systems: Battery-powered backup sump pumps need testing. Imagine a power outage during a downpour—your backup system must work flawlessly.

Gravity Systems: The Silent Heroes

What Are Gravity Systems?

Gravity drainage systems rely on natural slopes to move water away from your property. Gutters, downspouts, and French drains fall under this category.

Why Annual Service Matters:

  • Gutter Cleaning: Leaves, twigs, and debris clog gutters. Regular cleaning prevents overflow and water damage.
  • Downspout Maintenance: Ensure downspouts direct water away from your foundation. Blockages can lead to basement leaks.
  • French Drains: These subsurface drains prevent water accumulation. Annual checks ensure they’re clear and functional.
protect your investment - Your home - Northwest Drainage

The Pitfalls of Neglect

What Happens When You Skip Maintenance?

  • Basement Flooding: A malfunctioning sump pump or clogged drain can flood your basement, damaging belongings and compromising structural integrity.
  • Soil Erosion: Poorly maintained drainage systems erode soil around your foundation, risking stability.
  • Mold and Mildew: Stagnant water breeds mold and mildew, affecting indoor air quality and health.
  • Foundation Cracks: Waterlogged soil exerts pressure on foundations, leading to cracks and costly repairs.


Annual drainage system service isn’t a luxury; it’s a necessity. In Seattle and Tacoma, where rain is a constant companion, proactive maintenance ensures a dry, safe home. Reach out to use to schedule your yearly checkup. Remember, a well-maintained drainage system protects your investment and keeps your family comfortable. Don’t wait for the next storm—act now!

Why Should You Care About Your Crawlspace

dirty and wet crawl space - know the condition of your crawl space

Our crawl spaces here in the Pacific Northwest tend not to get much attention. Keeping your crawl space clean and dry is important for maintaining the health and safety of your home and your family. Here are some of the top reasons why you need a dry crawl space.



  1. Having a dry crawlspace prevents mold and mildew growth, which can cause respiratory problems, allergies, and asthma.
  2. A dry crawlspace protects your home’s structural integrity, as moisture can cause wood rot, rust, and corrosion.
  3. A dry crawlspace improves your home’s energy efficiency, as dampness can reduce the effectiveness of insulation and increase heating and cooling costs.
  4. A dry crawlspace reduces the risk of pest infestations, as moisture attracts termites, rodents, insects, and other unwanted guests.
  5. A dry crawlspace improves your home’s air quality, as moisture can carry odors, dust, and pollutants from the soil into your living space.
  6. Maintaining a dry crawlspace enhances your home’s comfort, as moisture can create cold and clammy conditions in your floors and walls.
  7. A dry crawlspace preserves your home’s value, as moisture can cause damage and deterioration that can lower your home’s appeal and marketability.
  8. Having a dry crawlspace prevents water damage, as moisture can seep into your home and cause flooding, leaks, and stains.
  9. If you store anything of value in your crawlspace, a dry crawlspace safeguards your belongings, as moisture can ruin your stored items and personal possessions.
  10. A dry crawlspace supports your health and well-being, as moisture can create a stressful and unpleasant environment that can affect your mood and mental health.
  11. Having a dry, well maintained crawl space can help prevent rodents, thus protecting your insulation from damage. Rodents LOOOOOVE insulation. 


In the Greater Seattle area? Olympia, Bellingham? Would you like to know the condition of your crawlspace without having to go down under your home and battle spiders and potential wet, dirty conditions? Feel free to fill out the form on this website and our tech will come out to your home or business and get you a free drainage inspection and quote.