RO Is Usually Point-of-Use

Residential RO is commonly installed for drinking and cooking water and uses a semi-permeable membrane to reduce many dissolved constituents.

Certification and Maintenance Matter

Select a system certified for the target reduction claim and maintain prefilters, membrane and storage components as required.

How Colonial Approaches It

Colonial Water Solutions begins with the home and the water. We use on-site evaluation, collect certified-laboratory samples when necessary, explain the findings, and recommend treatment only after the problem is understood.