factory water service pure water san diego
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Premium Water Filtration

Pure Water. Better Living.

Clean, great-tasting water for your home with professional installation and local service in San Diego.

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5-Stage RO

System

Essential RO filtration for clean, great-tasting drinking water every day.

ispring rcc7 5 stage ro system

6-stage alkaline RO system

Advanced RO filtration with alkaline remineralization for fresh, balanced water.

6 stage ro system

7-stage alkaline RO system with UV

Advanced RO filtration with UV protection for clean, great-tasting water.

7 stage ro uv system

Keep Your Water System Performing at Its Best

Filter Replacement & Annual Service

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Annual Filter Replacement

Keep your water fresh with scheduled filter replacement and professional system maintenance for reliable everyday performance.

Annual System Check

We inspect your RO system, check performance, connections, and overall condition to help keep it working properly.

Water Quality Check & Testing

We test your water, review the results, and check system performance to help ensure your drinking water stays at its best.

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 Service.

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

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