Well water services in Maine
Every service below follows the same order: test first, treat second. Pick the problem you know about, or start with testing if you are guessing. Each page explains the Maine-specific picture with sources, then offers a free match with an independent local professional.
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Well water testing
The entry point. What Maine recommends testing for, where the accredited labs are, and when a test is required at a sale.
Read the well water testing page -
Arsenic treatment
The Maine flagship problem: bedrock arsenic you cannot taste or smell, and the point-of-use and whole-house systems that address it.
Read the arsenic treatment page -
Radon in water treatment
Aeration and carbon systems for wells where radon rides in on the water and vents into indoor air.
Read the radon in water treatment page -
Iron and manganese treatment
The everyday complaint: orange stains, black flecks, metallic taste, and the filtration that stops them.
Read the iron and manganese treatment page -
PFAS treatment
Where Maine stands on PFAS in private wells, how testing works, and which treatment technologies are certified for reduction.
Read the pfas treatment page -
UV and bacteria treatment
Coliform hits, what shock chlorination does and does not solve, and UV disinfection sized to your flow.
Read the uv and bacteria treatment page -
Whole-house water treatment
The systems view: combining treatment stages when a well has more than one problem.
Read the whole-house water treatment page
Not sure which applies? The symptoms guide maps stains, smells, and tastes to their usual causes, and the Maine well water guide covers the whole picture.