Keep It Dry

Sump Pump Installation & Repair in Sunnyvale, CA

A sump pump that fails right when you need it is a homeowner's worst-case scenario. We install, repair, and test sump pumps so crawl spaces and basements stay dry through the rainy season.

Signs You Need This

Signs it needs attention

  • The pump runs constantly, even when it hasn't rained
  • It's making grinding or rattling noises
  • Water collecting in the sump pit despite the pump running
  • The unit is several years old and has never been tested
How It Works

Our process

Test current performance

We check the float switch, check valve, and discharge line to see what's actually failing.

Repair or replace

Many issues are a stuck float switch or clogged inlet — easy fixes that don't require a new unit.

Install with a battery backup option

For replacements, we can include a battery backup so the pump still works during a power outage.

Run a real test

We pour water into the pit to confirm the pump activates and clears it properly.

Need sump pump services in Sunnyvale?

Licensed, insured, and local since 2010. Get a straight answer and a flat-rate quote.

Good to Know

Sump Pump Services FAQs

Do I really need a sump pump in Sunnyvale?

If your home has a crawl space or low-lying area prone to water collection during winter rains, a working sump pump is cheap insurance against water damage.

What happens if the power goes out during a storm?

Without a backup, the pump stops working — which is exactly when you need it most. We can install a battery backup system for this reason.

How often should a sump pump be tested?

We recommend a quick test before the rainy season each year, plus immediately after any major storm.

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