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Sump Pump Installation & Service in Nassau County, NY

And Surrounding Long Island Communities

When heavy rain hits or the water table rises, a working sump pump can be the difference between a dry basement and costly flood damage. At Gold Star Plumbing, Heating & Cooling, we provide expert sump pump installation, repair, and maintenance for homeowners across Nassau County—including Hicksville, Levittown, Plainview, Garden City, and Merrick. Our team ensures your sump pump is ready to protect your home when it matters most.

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Protect Your Basement from Flooding—Rain or Shine

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We work with all types of sump pumps and can recommend the right system for your home’s needs. From new installations to emergency repairs, we make sure your pump is dependable when storms roll in.


We handle:

  • New sump pump installation
  • Sump pump repairs and replacements
  • Battery backup sump pump installation
  • Float switch and pump motor repairs
  • Clogged discharge line clearing
  • Annual sump pump maintenance and testing

Emergency Sump Pump Service—Available 24/7

If your sump pump fails during a storm, you need help immediately. Our technicians are available around the clock to get your system running again and help prevent water damage to your basement or crawlspace.

Signs Your Sump Pump Needs Attention

Don’t wait until there’s water in your basement. Call us if you notice:

  • Pump running constantly or not running at all
  • Strange noises or vibrations during operation
  • Water not discharging from the pit
  • Visible rust or corrosion on components
  • More than 7–10 years since last replacement

We’ll inspect your system, explain the problem, and provide the best repair or replacement options for your home.


Sump Pump Work Done Right—No Mess Left Behind

We take every precaution to protect your home during installation or repair. Our plumbers wear boot covers, use drop cloths, and clean the area thoroughly when we’re done—so all you’re left with is peace of mind.

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Don’t Wait for the Next Big Storm.

Book your sump pump installation or service today. Call now for fast, professional help—or schedule online anytime.