Free delivery with installation in San Diego County · 20% off installation through Nov 15
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Under-Sink Reverse Osmosis · San Diego

Clean, Great-Tasting Water, Installed Under Your Sink

NSF-certified RO systems delivered and installed by our local technicians in 40 minutes to 2 hours. Systems from $230.99 · installation from $111.96.

Pick Your System and Package

Exact total for every option. Tap a price to open that system with the package already selected.

System System OnlyFree local delivery + InstallationInstalled in 40 min – 2 hrs Complete Care · BEST VALUEInstallation + 1-Year Care Plan
RCC75-stage RO $230.99
$342.95save $27.99
$511.95save $57.99
RCC7AK6-stage alkaline RO $241.99
$353.95save $27.99
$572.95save $57.99
RCC7AK-UV7-stage alkaline RO + UV $356.99
$468.95save $27.99
$737.95save $57.99

Care Plan = 2 filter-change visits in a year, all filters and RO membrane included, 10% off appliance repair at Optimus Appliance Repair. Pay over time with Affirm, Klarna or Afterpay.

MEMBERSHIP

Become a Care Plan Member

Never think about filters again. We come to your home twice a year and keep your system working like new. Already have one of our systems? Join anytime.

  • 2 filter-change visits a year (at 6 and 12 months)
  • All genuine iSpring filters + RO membrane included
  • Leak check and water (TDS) test every visit
  • No trip fee, priority scheduling, visit reminders
  • 10% off appliance repair at Optimus Appliance Repair
RCC7 5-stage RO $199 / year about $16.58 a month · Affirm & Klarna available Save $61 vs. two one-time visits Join Care Plan or one-time filter change $129.95
RCC7AK 6-stage alkaline RO $249 / year about $20.75 a month · Affirm & Klarna available Save $71 vs. two one-time visits Join Care Plan or one-time filter change $159.95
RCC7AK-UV 7-stage alkaline RO + UV $299 / year about $24.92 a month · Affirm & Klarna available Save $101 vs. two one-time visits Join Care Plan or one-time filter change $199.95

Buying a new system? Add the Care Plan on the system page and save $30 more.

Proudly Serving San Diego County

Under-sink reverse osmosis systems with delivery, professional installation and filter service within about 25 miles of 92127. Choose your area to shop water systems.

Not sure if we cover your address? Call or text (858) 567-1770

Trusted by Local San Diego Customers

Real Google reviews from customers of our local service team at Optimus Appliance Repair.

This company is so amazing and created a no-stress experience. They were very fair in their pricing… Andrew was amazing and professional.

Georgia Chamitoff.

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Absolutely outstanding service. Andrew is very knowledgeable, very professional and has integrity, something that is hard to find these days.

Saby David.

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Andrew is extremely responsive, thorough, and professional. He took the time to explain the issue clearly and made sure everything was handled properly from start to finish.

Buy Sell Rent.

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Systems we install: iSpring NSF/ANSI 58 certified reverse osmosis systems

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