

In the Dallas-Fort Worth Metroplex, we take pride in our homes. But beneath the surface of our modern plumbing, a silent issue often lingers: water quality. Whether you are dealing with the heavy chlorine smell of city water or the sediment issues common in North Texas well water, a whole-house filter is the ultimate solution.
However, a whole house water filtration system isn't a "plug-and-play" appliance. To ensure you get the best ROI and the cleanest water possible, there are several factors you must consider. At DFW Water Softeners, we want you to be informed before you make the leap.
Here is everything you need to know before installing a whole-house filter in your North Texas home.
The most common mistake homeowners make is assuming these two systems are the same. In the DFW area, our water is notoriously "hard," meaning it is packed with calcium and magnesium.
A Water Softener: Specifically removes mineral hardness to prevent scale buildup on pipes and appliances.
A Whole House Filter: Targets contaminants like chlorine, pesticides, lead, and sediment to improve taste, smell, and safety.
In many DFW homes, the best solution is actually a combination of both. A water softener protects your plumbing, while the filter ensures the water you bathe in and drink is pure.
You wouldn’t take medicine without a diagnosis, and you shouldn’t install a filter without knowing what’s in your water. The "best" filter for a home in Frisco might be different from one in a rural part of Denton County.
Before choosing a system, you should identify:
Chlorine/Chloramine levels: Common in municipal water.
Sediment and Silt: Often found in older DFW infrastructure.
Total Dissolved Solids (TDS): A measure of the combined inorganic and organic substances in the water.
At DFW Water Softeners, we provide expert analysis to help you choose a system that targets your specific local water profile.
A whole-house filter is installed at the "Point of Entry" (where water first enters your home). If you choose a system that is too small, you will notice a significant drop in water pressure when someone runs the dishwasher while you’re in the shower.
When looking at systems, check the Gallons Per Minute (GPM) rating. A typical DFW household requires:
1-2 Bathrooms: 7-10 GPM
3-4 Bathrooms: 12-15 GPM
Large Custom Homes: 20+ GPM
Installing a system that matches your home's demand ensures that your water filtration doesn't result in a weak shower stream.
Every filtration system requires maintenance, but the frequency varies wildly.
Cartridge Systems: These require you to manually swap out filters every 6 to 12 months.
Backwashing Systems: These are larger tanks that automatically "clean" themselves, often lasting 5-10 years before the media needs to be replaced.
If you prefer a "set it and forget it" approach, a backwashing carbon tower is often the preferred choice for DFW residents dealing with city chloramines.
In Texas, we don't have many basements. Most whole-house filters are installed in the garage or a dedicated utility closet near the main water shut-off valve. Before the installers arrive, you should:
Identify your main shut-off: It’s usually near the front of the house or in the garage.
Clear the Area: Systems require a bit of floor space (roughly the footprint of a standard water heater).
Check for Power and Drainage: Some advanced systems require a standard 110v outlet and a drain line for backwashing cycles.
While "DIY" kits exist, the complexity of DFW plumbing—especially in homes with well water systems—makes professional installation a necessity. A professional ensures the bypass valves are correctly placed, the seals are airtight, and the system is calibrated to your specific water pressure.
Once your system is live, the transformation is instant:
Better Tasting Water: No more "swimming pool" smell from your kitchen tap.
Healthier Skin and Hair: Removing chlorine prevents the drying of skin and the stripping of natural hair oils.
Cleaner Air: Chlorine and VOCs evaporate into the air during hot showers; a whole-house filter stops this at the source.
Don't guess when it comes to your family's health and comfort. Let the local experts at DFW Water Softeners help you select and install the perfect filtration system for your needs.
Call Us Today: 972-268-3011
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