Merrimack Valley · Merrimack County

Water Filtration Services in Pembroke, New Hampshire

Pembroke sits along the Merrimack and Suncook Rivers just southeast of Concord, taking in the village of Suncook that it shares with neighboring Allenstown. It's a working town with a dense village core and more rural, well-served neighborhoods spreading out toward the back roads. Water service is a mix of municipal supply in the village and private bedrock wells elsewhere.

Book Free Water Test in Pembroke How testing works

Local water

What Pembroke homes tend to deal with.

Merrimack Valley

Pembroke's private wells draw from the southern New Hampshire granite bedrock that drives arsenic, uranium, and radon concerns across the Merrimack Valley. NHDES recommends testing private wells for these naturally occurring contaminants throughout Merrimack County. Arsenic gives no warning through taste or smell, and uranium and radon commonly appear alongside it in deeper wells. Iron and manganese staining is routine in shallower wells, particularly in the lower ground near the Suncook and Merrimack River corridors. Hardness is widespread. Pembroke's older mill-village housing stock means lead from pre-1986 interior plumbing is a real consideration at the tap even when source water is clean. Municipal customers in the Suncook village area receive water that meets federal standards but still deal with chlorine residual. The town's river corridors and industrial history make a baseline PFAS panel worthwhile on any private well.

Services in Pembroke

What we install here.

Pembroke well homes typically begin with a full panel covering arsenic, uranium, radon, iron, manganese, hardness, and PFAS. Treatment is built to the results, usually whole-home arsenic removal, radon aeration, iron and manganese filtration, and a softener, with an under-sink reverse osmosis unit for drinking water. Municipal customers in the village do well with whole-home carbon plus a kitchen reverse osmosis unit to address chlorine and any in-home lead risk. We handle NHDES PFAS rebate paperwork up to $5,000 for qualifying homes. Free on-site testing is the first step.