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Serving Highland, CA & the Inland Empire

Water Filtration Systems · Highland, CA

CLEANER WATER. SOFTER SHOWERS.

Whole-home filters, softeners, and RO.

Real hardware, honest pricing, and no high-pressure sales pitch across the Inland Empire.

SAME-DAY SERVICE

LICENSED & INSURED

UPFRONT PRICING

CLEANER, SOFTER WATER

Why Choose Us

REAL FILTRATION, SIZED FOR YOUR HOUSE

Off-the-shelf systems don't match the hard water we've got in the East Valley. We spec the right hardware for your home and skip the salesman routine.

Whole-home filtration

Carbon backwashing tanks, sediment pre-filters, and softeners tied into your main line so every fixture gets cleaner water.

Sized for 17-grain hard water

Highland and the East Valley run some of the hardest water in the county. We size resin and grain capacity to your household, not off a shelf.

Reverse osmosis at the sink

Under-sink RO with a dedicated faucet for drinking and ice. Great taste, no more hauling bottled water in from Costco.

Service on any brand

Culligan, Kinetico, Rainsoft, Pentair, Aquasana. We service what you have and won't push a swap you don't need.

Customer Reviews

SOFTER WATER. HAPPIER HOUSEHOLDS.

Our glasses came out of the dishwasher spotty every single time. New softener and a carbon filter, and it's like a different house. Hair feels softer too.

Karla M.

Highland, CA

Sat through two big-brand sales pitches before calling Grand. Straight quote, real hardware, in and out in a morning. Wish I'd started here.

Ravi P.

Redlands, CA

Installed an RO under the sink for drinking water. My kids actually drink from the tap now. Cheap fix compared to bottled water bills.

Estella G.

Yucaipa, CA

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From the crew

WHY WATER FILTRATION IN HIGHLAND IS A DIFFERENT ANIMAL

Here's the thing about the water in Highland. It comes out of the East Valley Water District running around 15 to 17 grains of hardness per gallon, which is on the high end of what the U.S. Geological Survey calls "very hard." You feel it every day. Soap that won't lather. Spots on the glassware. A film on the shower door that no cleaner really touches. That's calcium and magnesium hitching a ride through your pipes and leaving a little bit of themselves everywhere they go.

A whole-home water filtration system is what fixes it. The setup we install most in Highland, Redlands, and Yucaipa has three parts. A sediment pre-filter catches grit and rust flakes coming off the mains. A carbon backwashing tank pulls out chlorine, taste, and odor. A softener swaps the hard minerals for a tiny bit of sodium, and everything downstream, from your water heater to the faucets in the guest bath, gets easier water to work with.

Homeowners always ask if this stuff is really worth it. Look, we service water heaters every week that failed early because scale built up inside the tank. A softener protects that heater. It protects the little cartridges inside your faucets. It protects the seals in your dishwasher and washing machine. According to the Water Quality Association, softened water can extend the life of these appliances by years. That's not a sales pitch, that's the reason we started installing them ourselves at home.

READY FOR BETTER WATER?

Softeners, whole-home filtration, and RO systems installed across Highland, Redlands, Yucaipa, and the rest of the Inland Empire.

Service Area

CITIES WE SERVE

We install and service water filtration systems across Highland and every neighboring city in the Inland Empire.

Information

FAQ.

Common questions on water filtration in Highland. Don't see yours? Give us a call.

01

Do I really need a softener in Highland?

If you live inside the East Valley Water District you're getting water in the 15 to 17 grain range. That's hard. It builds scale on your water heater, chews up faucet cartridges, and leaves spots on everything. A softener isn't a luxury out here, it's protection for the plumbing you already own.

02

What's the difference between a whole-house filter and a softener?

A filter takes out sediment, chlorine, and taste and odor issues for the whole house. A softener swaps out the calcium and magnesium that cause hardness. Most homes benefit from both, and they usually get installed together on the same loop.

03

Is reverse osmosis worth it for drinking water?

For most folks, yes. RO knocks out what a softener doesn't, including things like nitrates and dissolved solids. It's a small under-sink unit with its own faucet, and it pays for itself pretty quick if you're used to buying bottled water.

04

How often does a softener need salt?

Depends on the size and how much water you use. A family of four in Highland usually adds a bag or two of salt every 4 to 6 weeks. We'll show you exactly what to buy and how to load it.

05

Will it hurt my water pressure?

A properly sized system barely moves the needle. If you're feeling a pressure drop after an install, the equipment was undersized. That's why we run flow calculations before we ever quote a system.

06

Can you service the system I already have?

Yes. We service most major brands, change filters, rebuild control valves, and troubleshoot resin problems. No pressure to replace something that still has good life in it.

YOUR HOUSE DESERVES BETTER WATER.

Softener, whole-home filter, or RO drinking water. Honest quote, clean install, and no upsell theater.

LIC #1082797 · Serving Highland, Redlands, Yucaipa, and the entire Inland Empire.

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