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Sump Pumps

Sump Pump Installation & Repair in Vancouver, WA

In this climate the sump pump is the only thing between a wet winter and a wet crawlspace. It needs to work the one night you are not thinking about it.

(360) 207-6064
★★★★★4.9 · 690 Google reviewsLicensed & insuredEmergency & scheduled service
Standing water in a Clark County crawlspace before a sump pump installation
Licensed & InsuredWA & OR licensed
Upfront Flat-Rate PricingKnow the price first
Emergency & Scheduled ServiceAvailability confirmed when you call
Local & Family-OwnedBased in Vancouver, WA

The pump you forget about until the atmospheric river

Southwest Washington does its raining in long, saturating stretches, and the water table under a lot of Clark County homes rises with it. The sump pump's job is boring right up until a November storm parks over the county, and then it is the only appliance in the house that matters. A pump that has been sitting dry since spring, a stuck float switch, or a clogged discharge line all fail the same way: silently, until the crawlspace is a pond.

We install new sump systems where water has started showing up, replace pumps that are past trusting, and add battery backup units that keep pumping through the power outages that arrive with the same storms that need the pumping. Every install gets the check valve, a properly routed discharge, and a real test. If you cannot remember the last time yours ran, that is exactly the pump we should look at before the rain comes back.

What we do

  • New installations. Basin, pump, check valve, and discharge, done right.
  • Replacements. Aging or failed pumps swapped before storm season.
  • Battery backups. Pumping continues when the storm takes the power.
  • Float switch faults. The most common quiet failure, found and fixed.
  • Discharge line issues. Frozen, clogged, or badly routed lines corrected.
  • Seasonal testing. Proof it runs, before you need it to.

Do not wait for the storm if…

  • The pump has not audibly run in months
  • It short-cycles, or runs constantly in light rain
  • The crawlspace or basement smells musty
  • Your power blinks every storm and there is no backup
What neighbors say

Rated 4.9 stars by 690 customers

4.9
★★★★★
690 Google reviews, checked July 2026 · Read them on Google →
★★★★★

Nick came on a Sunday to repair our broken PEX pipe, which was leaking severely. He explained everything he was doing and did a great job, friendly, efficient, and thorough.

M
Mike K.
Summary of Google feedback
★★★★★

Our water main burst and Jason came out fast and replaced the entire line within 72 hours. The quick response saved us from major damage and high water bills.

D
Diana C.
Summary of Google feedback
★★★★★

Arrived on time and worked steadily till the job was done. Walked me through the work and how to maintain our new water purification system. I'll look to True Plumbing first from now on.

G
George S.
Summary of Google feedback
Good to know

Sump pump questions

How do I know if my sump pump still works?
Lift the float, or pour a bucket of water into the basin, and listen. It should kick on, evacuate the water, and shut off without chattering. If it hesitates, hums, or short-cycles, it is telling you something while the weather is still dry. That is the cheap time to find out.
Is a battery backup worth it?
Here, usually yes. The storms that flood crawlspaces are the same ones that drop power lines, which means the pump is most likely to lose power at the exact moment it has the most work to do. A backup unit covers the gap.
Why does my pump run constantly?
Either the water table is genuinely that high, or something is lying to the pump: a stuck float, a failed check valve letting the same water fall back into the basin, or a discharge line pushing water right back to the foundation. Each has a different fix, and we can tell you which one you have.
Home base + regional coverage

Vancouver is home. Our service area reaches farther.

True Plumbing is based in Vancouver, where our team, reputation, and service operation are centered. We also serve nearby communities across southwest Washington and the east Portland metro.

Appointment availability varies by address and schedule. Not sure whether your property is covered? Call (360) 207-6064 and we will confirm it before you plan around us.

Rain season is coming.

Make sure the pump answers.

Sump pump installs, replacements, and battery backups across Vancouver and Clark County.

(360) 207-6064

Open 24 hours · Washington and Oregon licensed · licensed, bonded & insured

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