Buying a Home in San Antonio? Check the Water Too

When you're buying a home, you're probably checking the roof, HVAC system, appliances, foundation, and plumbing. But there's another part of the house that's easy to overlook: the water.

San Antonio is known for hard water, and the condition of a home's water treatment equipment can tell you a lot about what you may be dealing with after you move in.

Before closing on a home, here are a few things worth checking.

Look Around the Faucets and Showers

You can often spot signs of hard water without doing any testing.

Take a look at the faucets, showerheads, sinks, and shower doors. White or chalky buildup around fixtures and stubborn spots on glass can be signs that the home has been dealing with hard water.

You may also notice cloudy glassware, mineral deposits around drains, or scale around areas where water regularly dries.

These signs don't necessarily mean there's a plumbing problem, but they can give you an idea of how hard water is affecting the home.

Check Whether the Home Already Has a Water Softener

If there's already a water softener installed, that's a good thing to know before you move in.

But don't assume that simply having a system means everything is taken care of.

Ask how old the water softener is, whether it has been regularly serviced, and if the current homeowner knows when the resin was last replaced or serviced. It's also helpful to check whether the system is currently operating and has salt in the brine tank.

An older system may still have years of service left, while another may be ready for maintenance or replacement. Knowing what you're inheriting can help you avoid surprises later.

Take a Look at the Plumbing and Appliances

Hard water doesn't only show up where you can see it.

Calcium and magnesium can create scale inside plumbing, water heaters, dishwashers, washing machines, and other equipment that regularly uses water.

You won't be able to see inside the pipes during a normal walkthrough, but visible mineral buildup around fixtures can give you a clue about what the home's water has been like.

If the house has a tankless water heater, it's also worth asking when it was last flushed or serviced since mineral scale can build up inside the unit.

Don't Forget About Drinking Water

Water hardness isn't the only thing to consider. Turn on the kitchen faucet and pay attention to the water's taste, smell, and appearance. You can also check whether the home already has a reverse osmosis system or another drinking water filter installed.

If there's an existing RO system, ask when the filters were last changed. Filters require regular replacement, and the RO membrane also needs to be replaced periodically.

Even if the home has a whole house filtration system, you may still want reverse osmosis for highly filtered drinking and cooking water because the two systems serve different purposes.

A Whole House Filter Is Different From a Water Softener

If the house already has water treatment equipment, it's helpful to know exactly what you're looking at.

• A water softener removes the calcium and magnesium responsible for hard water.

• A whole house filtration system is designed to improve overall water quality by helping reduce things like chlorine, sediment, and odors.

• Reverse osmosis provides a higher level of filtration specifically for drinking water.

Some homes have one of these systems, while others have a combination.

A New House Can Still Have Hard Water

Don't assume a newer home won't need water treatment.

Hard water comes from the water supply, not the age of the house. A brand new home in the San Antonio area can experience the same hard water as an older home nearby.

Installing a water softener early can also help reduce mineral buildup before it has years to accumulate on new fixtures, plumbing, and appliances.

Already Found the Right House? We Can Help With the Water

If you're buying a home in San Antonio and aren't sure what's going on with its water, Texas Blue Water Filtration can help you figure out what you have and what you may need.

If there's already a water softener or filtration system installed, we can help determine whether it needs service, maintenance, or replacement. If the home doesn't have water treatment yet, we'll help you compare your options based on the size of the home, your household, and what you're looking to improve.

We offer free over the phone consultations, free in home water testing, competitive pricing, financing options, and reliable systems backed by warranty.

Give us a call or request a free in home quote and make your home's water one less thing to worry about after moving in.