If you live in North Texas, chances are you have hard water. The region's water supply contains high levels of dissolved minerals, primarily calcium and magnesium. While hard water isn't a health hazard, it can wreak havoc on your plumbing system, appliances, and even your skin and hair.

At Blue Otter Plumbing & Drain, we help homeowners throughout Dallas and surrounding areas address hard water issues with water filtration and treatment solutions. Here's what you need to know.

What Is Hard Water?

Hard water is water that contains high concentrations of dissolved minerals. As water travels through soil and rock, it picks up calcium and magnesium. The higher the concentration, the "harder" the water. In North Texas, water hardness levels often range between 10 to 15 grains per gallon (GPG) or higher, which is considered very hard water.

How Hard Water Damages Your Plumbing

  • Scale buildup in pipes – Minerals accumulate on the inside of pipes, reducing water flow and lowering water pressure. Over time, this can lead to restricted flow and pipe damage.
  • Water heater inefficiency – Sediment from hard water settles at the bottom of tank water heaters, forcing the system to work harder. This increases energy bills and shortens the lifespan of the unit. Our water heater flushing service can help.
  • Damaged fixtures and appliances – Faucets, showerheads, and appliances like dishwashers and washing machines develop scale buildup, reducing performance and lifespan.
  • Higher energy bills – Scale buildup forces water heaters and appliances to work harder and run longer to heat or move water, increasing your utility costs.
  • Dry skin and hair – Hard water doesn't rinse soap effectively, leaving residue on your skin and hair.
  • Spotty dishes and laundry – Mineral deposits leave spots on glassware and make fabrics feel stiff.

Signs of Hard Water Damage

  • White, crusty scale on faucets and showerheads
  • Low water pressure throughout the house
  • Water heater making popping or rumbling sounds
  • Spots on dishes after washing
  • Dry, itchy skin and dull hair
  • Faded or stiff laundry
  • Frequent plumbing repairs

Solutions for Hard Water

  • Water softener installation – A water softener removes calcium and magnesium from your water supply, protecting your plumbing and appliances. It's the most effective solution for hard water.
  • Reverse osmosis systems – For drinking water, a reverse osmosis system removes minerals and contaminants, providing clean, great-tasting water.
  • Regular descaling – For tankless water heaters, periodic descaling is essential to remove scale from the heat exchanger. Learn about our water heater diagnostics and flushing services.
  • Water filtration – A whole-house filtration system can address sediment and other water quality issues. See our water filtration services.

Protect Your Plumbing from Hard Water

Don't let hard water shorten the life of your plumbing system. Our team can test your water, assess the damage, and recommend the best solution for your home. Call Blue Otter Plumbing & Drain at (469) 238-2211 to schedule a water quality evaluation.