Why Houston Has Hard Water: The Geology Behind the Scale

Have you ever wondered why the water in the Greater Houston area leaves a stubborn, chalky crust on your faucets? The answer lies deep underground. Houston relies heavily on subterranean aquifers, which are rich in limestone and calcium deposits. As water travels through these rock formations, it dissolves calcium and magnesium, carrying them straight to your home.

The Cost of Hard Water on Appliances

As this water is heated in your home, the minerals crystallize, forming scale. This scale acts as an insulator, forcing your water heater to work twice as hard and leading to early equipment failure. Installing a water softener swaps these heavy minerals out, keeping your pipes clear and clean.