

Premium Water Filtration
Pure Water. Better Living.
Clean, great-tasting water for your home with professional installation and local service in San Diego.
Professional Installation
Experienced Technicians
Quality Water Systems
Clean Water. Better Taste.
Local San Diego Service
Fast & Friendly Support
Filter Service
Easy Annual Replacement Maintenance
Choose Your Water System

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Water Systems
iSpring RCC7, NSF Certified, 5-Stage Reverse Osmosis Water Filter System, 75 GPD
$230.99 -
Water Systems
iSpring RCC7AK-UV, NSF Certified, 7-Stage Alkaline & UV Reverse Osmosis System
$356.99

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

6-stage alkaline RO system
Advanced RO filtration with alkaline remineralization for fresh, balanced water.

7-stage alkaline RO system with UV
Advanced RO filtration with UV protection for clean, great-tasting water.

Professional Installation Available
Keep Your Water System Performing at Its Best
Filter Replacement & Annual Service

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




