Water hardness testing
On-site testing so the system is sized to your water.
Protect your plumbing from hard water
Water Softener & Whole-House Filtration in Los Angeles
Southern California water is hard. That white crust on faucets is also building up inside your water heater, pipes, and appliances. A softener or whole-house filtration system stops it — and makes your water taste better too.
- Live answer 24/7
- Flat-rate, no overtime fees
- Licensed contractor sent
- Satisfaction guaranteed
Dispatchers available now
Get a flat-rate price for water softener & filtration
- Price in writing before work starts
- Same rate nights, weekends & holidays
- Ask about this month's coupons
Licensed Contractor
We send one right to your door
24/7 Emergency Service
Nights, weekends & holidays
Satisfaction Guaranteed
100% on every single job
15+ Years Experience
Trusted by local homeowners
Water Softener & Filtration
Hard water is quietly shortening the life of your plumbing
Much of the water supplied across the Los Angeles area is moderately hard to very hard, with high levels of calcium and magnesium. Those minerals leave the white scale you see on shower doors and faucets — and the scale you don't see inside water heaters, tankless heat exchangers, dishwashers, and pipes.
Scale insulates water heater burners and elements, so they burn more energy and fail sooner. It clogs aerators and showerheads, dulls fixtures, dries out skin and hair, and makes soaps lather poorly. Municipal water is also treated with chlorine or chloramine, which many households prefer to filter out for taste and smell.
We install salt-based softeners, salt-free conditioners, whole-house carbon filtration, and under-sink reverse osmosis drinking water systems. We test your water first and recommend the right system for your home — not the most expensive one.
What's included
Our water softener & filtration services.
Everything we handle under water softener & filtration across Los Angeles, Orange County, the Valley, and the Westside.
Salt-based water softeners
Ion-exchange softeners that remove hardness minerals.
Salt-free conditioners
Scale prevention without salt or brine discharge.
Whole-house carbon filtration
Reduces chlorine, chloramine, taste, and odor.
Reverse osmosis systems
Under-sink drinking water with dedicated faucet.
Loop & bypass installation
Proper plumbing loop, bypass, and drain connections.
Softener repair & service
Resin, valve, and control head repair.
Filter change programs
Scheduled cartridge and media replacement.
Get a flat-rate water softener & filtration quote
Tell us what's going on — we'll give you a written price before any work begins.
Don't wait on these
Signs you need a water softener or filter
Small plumbing problems get expensive fast. If you notice any of these, call before it turns into water damage or an emergency.
Seeing one or more of these signs?
A dispatcher can usually tell you over the phone whether it's urgent — no charge to ask.
Call 877-481-4075- White crust on faucets, showerheads, and glass doors
- Spots on dishes and glasses after the dishwasher
- Water heater making popping or rumbling sounds
- Tankless water heater needing frequent descaling
- Dry skin, itchy scalp, or dull hair after showering
- Chlorine taste or smell in your tap water
- Soap and shampoo don't lather well
- You buy bottled water because tap water tastes off
How it works
From your call to a job done right.
No guesswork and no surprise invoices — here's exactly what happens when you book with us.
- 01
Test the water
We measure hardness and check for chlorine and other concerns.
- 02
Recommend a system
The right size and type, with a flat-rate install price.
- 03
Install
System, bypass, and drain plumbed in — usually in a few hours.
- 04
Program & explain
Settings dialed in and maintenance explained.
Honest pricing
How much does water softener & filtration cost?
Every job is different, so we don't guess over the phone and then change the number on site. We look at the problem, then give you a written flat-rate price before any work starts. The price you approve is the price you pay — and it's the same at 3 a.m. on a Sunday as it is on a Tuesday afternoon.
What affects the price:
- Softener versus conditioner versus filtration versus RO
- System capacity based on household size and hardness
- Whether a plumbing loop already exists
- Drain access and electrical requirements
Real customers
What homeowners say after the rescue.
Our reviews come from real emergencies — and how we handled them.
Emergency Sewer Backup
“We had a sewer backup on a Sunday night — our laundry room was completely flooded. I called Rooter Rescue at 9 PM and they had a tech at the door within 45 minutes. He cleared a major root intrusion in the main line and had everything flowing again by midnight. I couldn't believe the response time. They're the only plumber I'll ever call.”
Sarah M.
Los Angeles, CA
Slab Leak Detection
“My water bill had been climbing for months and I couldn't figure out why. Rooter Rescue used electronic detection equipment to find a slab leak under my kitchen floor without ripping up a single tile — found it in under an hour. The repair was clean, fast, and came in exactly at the estimate. These guys are total pros.”
Mike T.
Los Angeles, CA
Water Heater Replacement
“My water heater died on a Friday morning. I called three plumbers — two couldn't get to me until next week. Rooter Rescue had a new unit installed that same afternoon. The tech explained every option clearly, gave me a fair price without any pressure, and left the work area cleaner than he found it. Five stars isn't enough.”
Jennifer L.
Los Angeles, CA
Specials & coupons
Save on your next plumbing repair.
Mention a coupon when you call or show it to your technician — we'll apply it to your written quote.
$50 OFF
Any Plumbing Repair
Save on any plumbing repair — leaks, fixtures, valves, drains, and more.
RESCUE50Limited-time offer
Minimum $300 job. Excludes service call / diagnostic fee.
$100 OFF
Water Heater Replacement
Tank or tankless — same-day installation available on most models.
HOTWATER100Limited-time offer
Valid on full water heater replacement with installation.
$35 OFF
Drain Cleaning
Kitchen, bath, laundry, or main line — cleared with rooter or hydro-jet.
DRAIN35Limited-time offer
One drain per visit. Not valid with camera inspection special.
FAQ
Water Softener & Filtration questions, answered.
Straight answers to what homeowners ask us most about water softener & filtration.
Yes. Hardness varies by area and water source, but much of Greater Los Angeles has moderately hard to very hard water. We can test yours on site.
Related services
Often booked together.
Service area
Water Softener & Filtration near you.
Local service locations across Los Angeles County and Orange County — pick yours for local phone numbers and directions.
- Water Softener & Filtration in Beverly Hills
- Water Softener & Filtration in Burbank
- Water Softener & Filtration in Encino
- Water Softener & Filtration in Hollywood
- Water Softener & Filtration in Los Angeles
- Water Softener & Filtration in Malibu
- Water Softener & Filtration in Norwalk
- Water Softener & Filtration in Oak Park
- Water Softener & Filtration in Pasadena
- Water Softener & Filtration in Santa Ana
- Water Softener & Filtration in Santa Monica
- Water Softener & Filtration in Tarzana
- Water Softener & Filtration in West Hills
- Water Softener & Filtration in Winnetka
Available right now — 24/7
Need water softener & filtration? Call now.
A live dispatcher answers every call, 24/7. Get a flat-rate price for water softener & filtration with no overtime fees for nights, weekends, or holidays.
Get in touch
Request a free water softener & filtration quote
Tell us what's going on and we'll get back to you within the hour during business hours — or call 877-481-4075 any time for immediate help.
Phone · 24/7877-481-4075Emailinfo@rooterrescueplumbing.comService AreaLos Angeles, Santa Monica, Beverly Hills, Burbank, Glendale, Pasadena, Long Beach, Torrance, Inglewood & all surrounding LA communities
HoursOpen 24 Hours / 7 Days
Active water emergency? Don't fill out a form — call immediately. Every minute of active flooding causes structural damage.