Frequently Asked Questions

  • How does hard water affect homes in Northern Virginia?

    Hard water causes mineral buildup in pipes, reduces appliance efficiency, and creates staining on fixtures and dishes. Virginia well water often contains high levels of calcium and iron. At PureWater VA, we customize filtration systems based on local water testing to address these specific conditions.
  • When should you replace a water heater instead of repairing it?

    Water heaters over 10-12 years old with frequent repairs, rust-colored water, or leaks should typically be replaced. Upgrading to properly sized units improves efficiency and reliability. PureWater VA evaluates age, performance, and household demand to recommend the most cost-effective solution.
  • What's the difference between a primary sump pump and a battery backup system?

    A primary sump pump runs on household electricity to remove groundwater, while a battery backup system activates during power outages to prevent flooding. Homes in heavy rain areas benefit from both. PureWater VA installs integrated systems for maximum basement protection during storms.
  • How do you know if your well pump is failing?

    Signs include low water pressure, sputtering faucets, no water flow, or the pump cycling on and off frequently. Pressure tank issues and electrical problems can also cause symptoms. PureWater VA diagnoses well pump and pressure tank failures quickly to restore water supply in rural properties.
  • What causes iron staining in well water systems?

    Iron naturally occurs in Virginia groundwater and oxidizes when exposed to air, leaving orange or brown stains on sinks, toilets, and laundry. Water treatment systems with iron filtration remove these minerals before they enter your home. PureWater VA recommends testing well water to determine the right conditioning approach.
  • Why should you inspect sump pumps before storm season?

    Pre-season inspections identify worn components, discharge blockages, or battery failures before heavy rainfall hits. Preventative checks reduce emergency flood risks and costly water damage. At PureWater VA, we encourage diagnostics in early spring for homes prone to groundwater issues in the Shenandoah Valley.
  • Can a tankless water heater work with well water?

    Yes, but hard or sediment-heavy well water can shorten tankless unit lifespan without proper filtration. Conditioning systems protect the heat exchanger from mineral buildup. PureWater VA sizes tankless systems and pairs them with treatment solutions for optimal performance and longevity.
  • What's the biggest mistake homeowners make with garbage disposals?

    Running disposals without enough water or putting fibrous foods like celery and potato peels down causes jams and clogs. Many also ignore unusual noises until the motor burns out. PureWater VA recommends servicing units at the first sign of sluggish drainage or grinding sounds.
  • How does water conditioning improve appliance lifespan?

    Softened water prevents scale buildup in water heaters, dishwashers, and washing machines, reducing repairs and energy costs. Appliances run more efficiently and last years longer. PureWater VA installs conditioning systems calibrated to household usage and Virginia's mineral-heavy water sources.
  • What water treatment is best for odor in well water?

    Sulfur or rotten egg odors typically require activated carbon filters or oxidation systems to neutralize hydrogen sulfide gas. The right solution depends on odor severity and water chemistry. At PureWater VA, we test water samples to design treatment systems that eliminate odors at the source.
  • How often should well pump pressure tanks be checked?

    Pressure tanks should be inspected annually or whenever you notice pressure fluctuations or short cycling. Waterlogged tanks or failed bladders reduce pump efficiency and lifespan. PureWater VA includes pressure tank diagnostics in well system evaluations to catch issues before water supply is interrupted.
  • Do battery backup sump pumps work during extended outages?

    Yes, quality battery backup systems can run for several hours depending on pump frequency and battery capacity. They're essential during severe storms when power and primary pumps fail simultaneously. PureWater VA installs backup systems sized for typical outage durations and rainfall patterns in Northern Virginia.