Sump Pump Repair & Installation
in Erlanger & Florence, KY

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Sump pit with pump, pipes, and water.

Northern Kentucky gets wet. The Ohio Valley’s spring storm season, combined with heavy annual rainfall, snowmelt runoff, and clay-heavy soil throughout Boone, Campbell, and Kenton counties that saturates quickly and holds moisture against foundation walls, makes basement and crawl space flooding a genuine recurring risk for homeowners across Erlanger, Florence, Covington, and Newport. Older neighborhoods throughout NKY, many built with below-grade basements and crawl spaces that were standard construction through the mid-20th century, are particularly vulnerable when groundwater levels rise after a heavy storm.

A properly installed and maintained sump pump is the first line of defense against that water intrusion. Arlinghaus provides same-day sump pump repair, replacement, and installation for homeowners throughout Erlanger, Florence, and all of Northern Kentucky.

Same-Day Sump Pump Service Is Available 24/7

A sump pump failure during a storm isn’t something that can wait until Monday morning. Arlinghaus provides same-day sump pump emergency plumbing service throughout Erlanger, Florence, Covington, Independence, and all of Northern Kentucky 24 hours a day, 7 days a week, including weekends and holidays. Our trucks are fully stocked with common pump models and components so most repairs and replacements can be completed in a single visit.

If your basement is actively taking on water or your pump has failed during a storm, call us immediately.

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Signs Your Sump Pump Needs Repair or Replacement

Most sump pump problems give warning before a full failure. Here’s what to watch for:

  • Grinding, rattling, or unusual noises – often indicate a jammed or damaged impeller; a pump making noise it didn’t used to make needs professional assessment
  • Constant running – a sump pump that runs continuously even in dry weather usually has a stuck float switch or a check valve failure; left unaddressed it burns out the motor
  • Short cycling – turning on and off rapidly in quick succession signals a float switch problem or an undersized pump for the pit volume
  • Visible rust or corrosion – particularly on older pumps in NKY’s humid basement environment
  • Mold, musty odors, or moisture in the basement – signs the pump isn’t keeping up with water intrusion
  • The pump won’t turn on at all – could be electrical, a failed motor, or a tripped GFCI outlet. Check the outlet before calling, but if power isn’t the issue, the pump needs attention
  • The pump is over 10 years old – most sump pumps have a useful life of 7–10 years; an aging pump heading into NKY’s spring storm season is a risk worth addressing proactively

 

Repair or replace?

  • Repair typically makes sense when the pump is under 7 years old, the issue is isolated to a single component (float switch, check valve, discharge line), and the motor is functioning normally
  • Replacement is usually the better call when the pump is 7–10 years old or older, has experienced a motor failure, shows significant rust or corrosion, or failed during an actual flood event, regardless of age
Your Local & Trusted
Sump Pumps Service Pros
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What We Do

At Arlinghaus, it all starts with passion. We’re a family-owned business specializing in electrical, plumbing, heating, and air conditioning services. With years of experience and a team of certified residential contractors, we provide reliable services that homeowners can depend on.

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Where We Serve

We’re proud to serve the communities of Northern Kentucky, Southeast Indiana, and Greater Cincinnati, Ohio areas, with an office based in Northern Kentucky and the Sharonville, Cincinnati area. We love our region, which blends the warmth of happy small-town charm with the variety and excitement of big-city life.

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Why Choose Arlinghaus

Our award-winning, expertly trained team has over 6,000 five-star reviews. We’ve been voted the Best in Cincinnati for Plumbing, Heating, and Air Conditioning, Best of the North by Cincy Magazine, and Best of NKY for 10 consecutive years, which means our commitment to quality and customer satisfaction is recognized year after year.

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Our Work Stands Out
Even more than Our Shirts

It all starts with passion. Arlinghaus is proud to be a trusted, family-owned plumbing and HVAC company in the Kentucky, Cincinnati, and Indiana areas.

See What our Happy Customers Say
Our service tech was knowledgeable and took the time to show us what was going on with our AC unit. I was kept up to date with texts throughout the process before he arrived. He took the time to ask if we had any questions. Would highly recommend Arlinghaus!
Arlinghaus was great to get someone to my home immediately as I was dealing with a burst pipe. Mike Thomas was so kind and professional, and thorough in his work. The rates were very reasonable for the wonderful service provided. I certainly will be calling them back if I have any future issues (though I hope I don't!)
I contacted Arlinghaus to have our hot water heater replaced and water softener system installed. The two techs that came out and worked on our project, Derek Mullins and Claude Jones, were excellent! Super nice guys, kept us informed, and did a fantastic job on our house. I appreciate their professional manner and knowledge on this job and I would recommend them for future work. Thank you guys for restoring the hot water in our house and for installing our new water softener, we are so happy for these upgrades!!
4.9
0 + Reviews on Google!
4.9
0 + Reviews on Google!
Happy House blue gradient branding banner
Our Work Stands Out
Even more than Our Shirts

It all starts with passion. Arlinghaus is proud to be a trusted, family-owned plumbing and HVAC company in the Kentucky, Cincinnati, and Indiana areas.

See What our Happy Customers Say
Our service tech was knowledgeable and took the time to show us what was going on with our AC unit. I was kept up to date with texts throughout the process before he arrived. He took the time to ask if we had any questions. Would highly recommend Arlinghaus!
Arlinghaus was great to get someone to my home immediately as I was dealing with a burst pipe. Mike Thomas was so kind and professional, and thorough in his work. The rates were very reasonable for the wonderful service provided. I certainly will be calling them back if I have any future issues (though I hope I don't!)
I contacted Arlinghaus to have our hot water heater replaced and water softener system installed. The two techs that came out and worked on our project, Derek Mullins and Claude Jones, were excellent! Super nice guys, kept us informed, and did a fantastic job on our house. I appreciate their professional manner and knowledge on this job and I would recommend them for future work. Thank you guys for restoring the hot water in our house and for installing our new water softener, we are so happy for these upgrades!!
4.9
0 + Reviews on Google!

Sump Pump Installation in Northern Kentucky

Whether you’re installing a sump pump for the first time in a crawl space, replacing a failed unit, or upgrading an undersized system, Arlinghaus handles the full installation process throughout NKY. Here’s what every installation includes:

  • Assessment – evaluating your basement or crawl space layout, water intrusion patterns, and the appropriate pump type and capacity for your home’s specific situation
  • Sump pit sizing and preparation – confirming the pit is correctly sized for the pump and the expected water volume; new pit excavation for homes that don’t have an existing installation
  • Pump placement and mounting – submersible pumps sit inside the pit; pedestal pumps mount above it; submersible units are more common in NKY homes given their quieter operation and better performance in fully flooded pit conditions
  • Discharge line routing – directing water away from the foundation to a proper discharge point that won’t allow it to return toward the home
  • Check valve installation – preventing pumped water from flowing back into the pit when the pump cycles off
  • Electrical connection – confirming a proper dedicated outlet is available; GFCI protection where required by NKY code
  • Full system test – running the pump through a complete cycle and confirming proper operation before we leave
The
ArlingHaus
Difference
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We’re a family-owned business with deep roots in the Erlanger, Kentucky, and Greater Cincinnati communities. Our commitment to quality service and customer satisfaction has made us a trusted name in the area for years. Here’s a little more about what makes our electrical company stand out:

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Family-Owned and Operated:

We’re proud to be a local business that puts the community first.

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Experienced Team:

Our team is fully certified, highly trained, and passionate about what they do.

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Comprehensive Services:

From minor repairs to full installations, we handle all residential needs.

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Customer-First Approach:

We focus on clear communication and friendly service every step of the way.

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Satisfaction Guarantee:

We're not happy until you’re happy — every job comes with a satisfaction guarantee.

Award-Winning Service:

Thank you to our community for voting Arlinghaus as The Best in Cincinnati, Best of NKY 10 years running , Best of the North and more:

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Battery Backup Sump Pumps Are Essential for Northern Kentucky Homes

Here’s a situation NKY homeowners face regularly: a heavy thunderstorm rolls through Erlanger or Florence, the kind that drops two inches of rain in an hour. The storm knocks out power to your neighborhood. Your electric sump pump stops. And the water that’s been pouring toward your foundation for the past hour has nowhere to go.

This isn’t a rare scenario in Northern Kentucky. The Ohio Valley’s storm season regularly produces the combination of heavy rainfall and power outages that renders a standard electric sump pump useless at exactly the moment you need it most. A battery backup sump pump solves this problem. It activates automatically when the primary pump loses power and continues running on battery power until electricity is restored.

Battery backup systems Arlinghaus installs throughout NKY:

  • Battery-powered backup systems – the most common type; a dedicated backup pump connected to a deep-cycle marine battery that provides 5–7 hours of continuous pumping or longer with intermittent cycling; batteries should be replaced every 3–5 years
  • Water-powered backup systems – operates using home water pressure rather than a battery; no battery to maintain or replace; requires adequate water pressure and uses municipal water to pump groundwater out 

For most Erlanger and Florence homeowners, a battery backup sump pump isn’t optional, it’s the difference between a functioning drainage system during a storm and a flooded basement. Arlinghaus installs battery backup systems alongside new primary pump installations or as a standalone addition to an existing system.

Sump Pump Replacement Cost in Northern Kentucky

Sump pump costs vary based on the type of work needed, pump type, and your home’s specific installation requirements. Here’s what affects the final number:

  • Simple pump swap – replacing an existing failed pump in an existing pit with similar pump type and capacity is the most straightforward and cost-effective scenario
  • New pit installation – homes without an existing sump pit require excavation, which adds significantly to the project scope
  • Battery backup addition – adding a backup system to an existing installation involves a separate pump, battery, and mounting hardware
  • Pump type – submersible pumps and pedestal pumps have different price points; submersible units are more commonly specified for NKY conditions
  • Crawl space vs. basement access – crawl space installations require more labor and sometimes specialized equipment depending on access
  • Discharge line work – if the existing discharge line needs to be rerouted or extended to meet current NKY code requirements, that adds to the scope 

Arlinghaus provides upfront pricing before any work begins on every sump pump job. Call or schedule online for a same-day assessment.

Sump Pump Maintenance

A sump pump that never gets tested is a sump pump you can’t count on when it matters. Here’s how to keep your system reliable through NKY’s storm season:

  • Test the pump quarterly – pour a bucket of water into the pit to confirm the float activates and the pump cycles normally; do this before spring storm season as a minimum
  • Keep the pit clear – debris, gravel, and sediment can clog the intake screen and impede float movement; check and clean the pit annually
  • Inspect the discharge line – confirm the line is clear of obstructions and discharging away from the foundation; ice can block exterior discharge points in NKY winters
  • Check the check valve – confirm it’s seated properly and not allowing water to flow back into the pit after the pump cycles off
  • Test the battery backup annually – disconnect the primary pump and confirm the backup activates; replace the battery every 3–5 years regardless of apparent condition
  • Schedule a professional inspection – annual professional service through our Happy House Club membership catches issues before they become failures during a storm 

Why Arlinghaus for Sump Pump Services in Northern Kentucky

When the rain is coming and your basement is at risk, here’s why NKY homeowners call Arlinghaus:

  • Same-day and 24/7 emergency service – sump pump failures don’t wait for business hours; our licensed plumbers respond around the clock throughout Erlanger, Florence, and NKY
  • Fully stocked trucks – most repairs and replacements completed in a single visit
  • Battery backup installation – we install and service both battery-powered and water-powered backup systems throughout Northern Kentucky
  • Licensed and insured in KY, OH, and IN – fully credentialed across the tri-state area
  • Upfront pricing – the cost is confirmed before we start; no surprises
  • 6,000+ five-star reviews – the most reviewed plumbing company in Northern Kentucky
  • Best of NKY 10 years running – recognized year after year by the NKY community
  • Happy House Seal of Approval – every installation and repair backed by our guarantee 

Schedule Your Sump Pump Service in Northern Kentucky

Don’t wait until the next storm to find out your pump isn’t working. Call Arlinghaus now or book online. We offer same-day sump pump repair, replacement, and installation throughout Erlanger, Florence, and all of Northern Kentucky.

Northern Kentucky Sump Pumps FAQs

In The Community

We believe that one of life’s greatest gifts is the ability to celebrate one’s place in a thriving community, with family and friends, where everyone shares a common set of goals and dreams. We are fortunate to work and live in great communities throughout Kentucky, Cincinnati and Indiana, areas that have welcomed and embraced us over the years. We are happy to give back to those communities through a variety of initiatives, some very public, others totally private. We’re a people-first company.

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