Water Softener in Bristow, VA

Bristow in brief

Most Bristow homes sit in HOA subdivisions built since 2000; the median home in the Linton Hall area dates to 2004. That means modern supply piping, a utility area in the basement or garage, and often a builder-installed softener loop. It also means many original softeners are reaching the age where valves, seals and resin start to give out.

Prince William Water's West System blends Potomac water treated at Fairfax Water's Corbalis plant with Lake Manassas water treated by the City of Manassas. Lake Manassas water is softer than Potomac water, so the blend at your tap may run lighter than in eastern Fairfax County. The utility's annual water quality report and hardness information page are where to check the current figure.

What to do now

1. Confirm your utility. The bill shows whether you're on Prince William Water and, if listed, which system.
2. Test at the kitchen tap. Use a hardness strip and note grains per gallon.
3. Compare to the softener setting. Many units are programmed with a default hardness that doesn't match the house.
4. Look in the brine tank. Standing water above the salt or a hard salt crust are signs of trouble.
5. Check the bypass. A bypass valve left partly open sends hard water through the house.
6. Note the drain. Make sure the discharge line isn't kinked or frozen.

Symptoms and likely causes

Cost factors

Resetting a programmed unit is a small job. Replacing a valve head, cleaning a brine tank or rebedding resin costs more, and a full replacement depends on capacity and features. Access matters in finished basements, and so does the condition of the bypass and the drain line. If water piping must be extended more than 10 feet or the pipe material changes, Prince William County Development Services requires a plumbing permit.