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Start with a free water report, then pick a system · (949) 762-7921
Service areas

Water Filtration in Irvine and Surrounding Areas

Softeners, filtration and drinking-water systems across Irvine and the Orange County cities around it, including Tustin, Costa Mesa, Newport Beach and Lake Forest.

Confirm your address is covered — (949) 762-7921
A modern two-story home with a clean driveway and young trees

One team for central and south Orange County

Irvine Water Systems works throughout Irvine and the cities that ring it: Tustin, Santa Ana, Orange, Costa Mesa, Newport Beach, Lake Forest, Laguna Hills, Laguna Woods, Aliso Viejo, Mission Viejo and Laguna Niguel. These cities draw water from different suppliers and blends, so hardness and treatment chemicals vary more from one to the next than most people expect. That is why every job here starts with a water report for your specific address.

Your supplier, your report

Irvine homes are served by the Irvine Ranch Water District, while neighboring cities have their own utilities or blends. We pull the data that applies to your address, not a county average.

Booked around your week

Installs and service visits are scheduled at a time that suits you, with a clear arrival window so you are not left waiting around.

One number for every city

Whether you are in Turtle Rock or Laguna Niguel, the same team picks up at (949) 762-7921 and handles the job from report to installation.

Cities we cover

PrimaryIrvineI-5, I-405 and Jamboree Road

Every village, from Woodbridge and Northwood to Portola Springs and the Great Park.

TustinRed Hill Avenue and SR-55

Old Town, Tustin Ranch and Tustin Legacy homes.

Santa AnaI-5 and Main Street

Single-family homes and condos across the city.

OrangeSR-22 and Chapman Avenue

From the Plaza neighborhoods to Orange Park Acres.

Costa MesaSR-55 and Harbor Boulevard

Eastside, Westside and Mesa Verde homes.

Newport BeachSR-73 and Jamboree Road

Newport Coast, Eastbluff and the harbor-side neighborhoods.

Lake ForestLake Forest Drive and SR-241

Including Foothill Ranch and Portola Hills.

Laguna HillsI-5 and La Paz Road

Homes on both sides of the freeway.

Laguna WoodsMoulton Parkway

Condos and single-level homes alike.

Aliso ViejoSR-73 and Aliso Creek Road

Townhomes and detached homes throughout the city.

Mission ViejoMarguerite Parkway

Neighborhoods around the lake and beyond.

Laguna NiguelCrown Valley Parkway

Hillside and canyon-side homes.

How we cover the area

Because water varies by supplier, we never assume that what worked in one city will be right in the next. A Costa Mesa home and an Irvine home a few miles apart can need different carbon media or a different softener size, and the report for your address is what settles it.

Scheduling works the same everywhere we go. You get a written price before anything is booked, a visit window that suits you, and a walkthrough of the finished system. If you are just outside the cities listed here, call anyway; nearby neighborhoods are often within reach.

Ready to start in Irvine or nearby?

Call with your address and we will confirm coverage and start your free water report. It takes a few minutes and commits you to nothing.

Start with your address — (949) 762-7921