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BertsonSupply
An airy modern kitchen with a slim dedicated drinking water faucet and a glass of water on the counter

Residential water

Whole-home RO systems are our primary residential service, with professional installation and ongoing care. We can also accommodate specialty RO systems when needed.

Whole-home RO, tailored to your needs

Start with your water source and household demand. We recommend a whole-home system first when it fits your goals, or a specialty RO system for a specific residential need.

Whole-home treatment

RO-treated water supplied throughout your home, with equipment sized for your household's water use.

Water-specific treatment

Testing guides pre-treatment and RO selection. Contaminant reduction depends on the system and your water conditions.

Specialty RO options

When your needs call for a targeted residential application, we can accommodate a specialty RO system rather than a whole-home setup.

How whole-home reverse osmosis works

  1. 1Incoming water
  2. 2Pre-treatment
  3. 3RO membranes
  4. 4Storage and delivery
  5. 5Whole-home supply
A simplified whole-home RO flow. Pre-treatment, storage, and delivery depend on your water source and household needs. Specialty RO configurations may differ.
A technician's gloved hands installing an under-sink reverse osmosis unit

Professional installation for your home

We assess water quality, household demand, and available space before recommending a whole-home RO system. Specialty installations, including under-sink RO where appropriate, can also be accommodated.

  1. 1

    We assess and test

  2. 2

    We size and install your RO system

  3. 3

    We provide ongoing care

Water care plans

Keep your whole-home or specialty RO system maintained with regular care. Our annual service plans include scheduled water testing and replacement filters as they wear out.

Semiannual care

Water testing twice a year, filters included.

  • Scheduled water testing
  • Replacement filters as they wear

Contact us for pricing

Quarterly care

Water testing four times a year, filters included.

  • Scheduled water testing
  • Replacement filters as they wear

Contact us for pricing

Questions, answered

Start with a free consultation

Tell us about your whole-home RO goals or specialty residential requirements. Results vary by water source and conditions; testing helps us recommend the right setup.

Free water consultation

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