H2Flow Plumbing
Locally veteran-owned • Get A Grip On That Drip
SUMP PUMPS • INSTALL • REPLACE • REPAIR • UPSTATE SC

Sump Pump Service in Greer & Upstate SC

Water in the basement or crawlspace? A sump pump is your last line of defense. H2Flow Plumbing installs, replaces, and troubleshoots sump pumps with clean workmanship and clear options. Appointment-only service with fast response by text.

Install • replace • troubleshoot
Check valves + discharge lines
Owner-led standards
Fastest booking

Text name + address + “sump pump” to (864) 606-0000. Include what’s happening: won’t run, runs nonstop, alarm, water rising, or new install. A quick photo of the pit/pump helps.

What we handle

Sump pump installation

New pump setups, proper discharge routing, check valves, and clean, secure connections.

Replacement & upgrades

Swap failing pumps, upgrade capacity, replace worn check valves, and correct sloppy installs.

Troubleshooting & repair

Float issues, clogged intakes, stuck check valves, loud cycling, and “runs forever” problems.

Backup options (as appropriate)

If you’re concerned about power loss, we can discuss backup strategies and practical options.

H2Flow Plumbing mascot

Locally veteran-owned and owner-led — we don’t do “good enough” sump pump installs. We set it up to run correctly and test it before we leave.

Common sump pump problems
  • Won’t turn on (float stuck, failed pump, power issues)
  • Runs nonstop (float stuck, check valve failure, water cycling back)
  • Short-cycling (poor float setup, small pit, discharge problems)
  • Loud noises or vibration (loose piping, failing bearings)
  • Water rising even while running (undersized pump, clogged intake, discharge restriction)
  • Backflow into the pit after shutoff (bad/missing check valve)

If there’s active flooding, don’t wait — text us what’s happening and we’ll aim for the fastest appointment.

What you can text us (copy/paste)

Text this format to speed everything up:

Message template
Name: ____
Address: ____
Issue: Sump pump — won’t run / runs nonstop / alarm / water rising / install ____
Location: basement / crawlspace ____
Any photos: pit + pump + discharge line ____
Best time: ____ (AM / PM)
Sump pump FAQs
Why does my sump pump keep turning on and off?

Often it’s a float adjustment issue, a failing check valve (water falls back into the pit), or a discharge problem. We’ll diagnose and correct the root cause.

Do I need a check valve?

In most setups, yes. A check valve helps prevent water from flowing back into the pit after the pump shuts off, reducing cycling and wear.

Can you replace my sump pump without changing everything?

Usually, yes. We’ll inspect the discharge line, check valve, and pit condition to make sure the replacement is reliable — and recommend upgrades only if needed.

Do you service crawlspace sump pumps?

Yes. Crawlspace pumps are common in the Upstate. We handle installations, replacements, and troubleshooting.

Service areas (tap your city)
H2Flow Plumbing
Sump Pump Service • Upstate SC • Text for fastest booking • (864) 606-0000
Sump Pump Service
Text for fastest booking • (864) 606-0000