Coway Rental in Houston, TX
Free installation and regular filter care across Houston. Here’s what local water looks like and how a Coway rental fits.
Visit the Houston showroom
10024 Long Point Rd, Houston, TX 77055
Showroom hours are still being confirmed — please call or chat before visiting.
Local water conditions
Hardness
140–236 ppm
Water source
A blend of surface water and groundwater: roughly 86% comes from the Trinity River (via Lake Livingston) and the San Jacinto River (via Lake Conroe and Lake Houston), with the remaining share pumped from the Evangeline and Chicot aquifers — City of Houston Public Works.
Houston’s tap water is hard by any standard measure — the city’s own Consumer Confidence Report puts the Main System’s hardness as high as 236 ppm, well past the USGS line for "very hard." That’s not a corner-of-town problem; it shows up as scale on faucets and shower doors, film on dishes, and water heaters working harder than they should across most of the metro. A softener rental removes the hardware-store decision entirely — no unit to research, no filter schedule to remember, no upfront purchase. Pair it with a purifier at the tap and the two problems Houston water actually has — hardness and taste/odor — are handled by two rented units instead of a guessing game of pitcher filters and descaling kits. Coway’s free installation covers the full metro, and the Long Point Rd showroom means you can see both units running before deciding.
What hard water means for your home
Scale on fixtures
Mineral buildup on faucets, showerheads, and inside water heaters — cosmetic at first, costly when it shortens appliance life.
Skin and hair
Hard water leaves soap film on skin and hair, so rinses feel incomplete and skin dries out faster after showers.
Appliance wear
Water heaters, dishwashers, and washing machines all run harder and wear out sooner when fed hard water.
How Coway rental fits
Free installation
No upfront purchase, no plumber visit billed separately — installation is part of the rental and included across the metro.
Filter care included
Regular filter changes and care visits are part of the rental — no schedule to remember, no service reminders to track.
Ready to set up Coway rental in Houston?
Call, chat, or send us a note — we’ll confirm your address and book a free installation window.