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$100 OFF Water Filtration System Installation

Water Filtration Systems

Custom whole-home water filtration tailored to Southern NH water quality. Clean, safe water from every tap.

603-288-2224

Water Filtration for Southern NH Homes

New Hampshire water quality varies significantly by municipality and well source. Hard water, high iron, arsenic, PFAS contamination, and bacterial concerns are all real issues for NH homeowners. Copper Hound installs whole-home filtration systems customized to your specific water quality — not just generic solutions.

Common NH Water Quality Issues We Address

  • Hard water — calcium and magnesium buildup destroying appliances and fixtures
  • Iron and manganese — orange staining, metallic taste, rotten egg odors
  • PFAS/PFOA — "forever chemicals" increasingly detected in NH groundwater
  • Arsenic — common in certain NH granite aquifer regions
  • Sediment — sand, silt, and particulates from wells and aging mains
  • Bacteria and coliform — treated with point-of-entry UV systems

Systems We Install

  • Whole-home water softeners (salt-based and salt-free)
  • Reverse osmosis systems (whole-home and under-sink)
  • Carbon block and catalytic carbon filters
  • Iron and manganese oxidizing filters
  • UV disinfection systems
  • Sediment pre-filters and multi-stage systems
Frequently Asked Questions
We recommend getting your water tested, especially if you're on a private well. NH state-certified labs test for the most common contaminants. We're happy to help you interpret results and recommend the right treatment system.
A water softener removes calcium and magnesium (hardness minerals). A filter removes other contaminants like sediment, chlorine, or PFAS. Many NH homes benefit from both — we often install combination systems.
Sediment pre-filters: every 3–6 months. Carbon filters: 6–12 months. Reverse osmosis membranes: 2–3 years. UV bulbs: annually. We offer scheduled maintenance programs so you never have to track it yourself.
No — properly sized and installed softeners are safe for all modern plumbing. Soft water actually reduces scaling inside pipes and appliances, extending their useful life significantly.