Water Softener Installation in California’s Central Valley
Say Goodbye to Hard Water Problems
Hard water is a common problem in the Central Valley, causing spots on dishes, scale buildup on fixtures, and even damaging appliances. At Knights Plumbing and Drain, our licensed plumbers provide expert water softener installation, delivering reliable systems that protect your home, lower costs, and improve your water quality.
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Our Water Softener System Installation Services
New water softener installation
Professional setup tailored to your household size and water usage.
Replacement services
Upgrade older systems for more reliable results.
Maintenance & inspections
Keep your softener performing with regular service.
Combination systems
Pair with water filtration systems for the cleanest, softest water possible.
- Our Offers
Plumbing Coupons and Special Offers
We believe every customer deserves high-quality plumbing at a fair price. Take advantage of our current coupons to save instantly on essential services:
$15 OFF
ANY DRAIN CLEANING SERVICE
Coupon must be presented at the time of service and cannot be combined with other offers.
$15 OFF
ANY PLUMBING REPAIR SERVICE
Save on common repairs like leaks, clogs, or fixture replacements.
$15 OFF
ANY WATER HEATER (INSTALLED)
Upgrade to a new water heater and enjoy instant savings.
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Full-Service Plumbing Solutions — Always Ready To Take Action
Plumbing Repairs
Drain & Sewer Services
Water Heaters & Filtrations
Pipes & Inspections
Kitchen & Bathroom Plumbing
Commercial Plumbing
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Over 3k Positive Reviews From Our Clients
Why Install a Water Softener?
Hard water contains minerals like calcium and magnesium that cause buildup and inefficiency. Installing a water softener system provides:
- Cleaner dishes & brighter laundry – No more spots or residue.
- Longer-lasting appliances – Protect water heaters, dishwashers, and washing machines.
- Softer skin & hair – Reduce dryness and irritation caused by mineral-heavy water.
- Lower maintenance costs – Prevent scale buildup in pipes and fixtures.
- Better efficiency – Appliances and plumbing work more effectively with softened water.
Don’t wait for a small problem to become a costly repair—schedule your service today.
- Our Service Area
Water Softener Installation Near You
Affordable Plumbing for Everyone
Plumbing Specials & Coupons
Save instantly on everyday plumbing services.
Flexible Financing
Easy payment options so you don’t have to delay important repairs or upgrades.
Royalty Club Membership
Exclusive perks like discounts, inspections, annual water heater flushes for members.
- Our Process
how we install water softeners
Step 1
Water test & consultation
We measure hardness levels and recommend the right system for your home.
Step 2
Installation
Our plumbers perform a professional water softener system installation, connecting it safely to your plumbing.
Step 3
Testing
We ensure the system is working properly and softening water effectively.
Step 4
Ongoing support
We offer maintenance and filter changes to keep your softener in top shape.
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Why choose Knights Plumbing for water softener installation?
- 30+ Years of Experience – Trusted by thousands of Central Valley families.
- Licensed & Certified Plumbers – Correct, code-compliant installations every time.
- Same-day Service – Fast response when you’re ready to improve your home’s water.
- Upfront Pricing – Clear estimates for water softener installation cost with no surprises.
- Worry-Free Guarantee – If you’re not satisfied, you don’t pay.
- FAQS
Frequently Asked Questions About Water Softeners
If you notice spots on dishes, scale buildup on fixtures, or dry skin after showers, you likely have hard water. A professional test can confirm mineral levels.
The water softener installation cost depends on the size of your home and the type of system. Knights Plumbing provides upfront pricing, plus coupons and financing to keep it affordable.
Most systems last 10–15 years with proper maintenance. We provide service plans to extend the lifespan of your equipment.
Our plumbers handle everything: connecting the unit to your plumbing, testing it, and making sure it runs efficiently from day one.
Yes. Filtration removes contaminants, while a water softener system installation reduces hardness minerals. Many homes benefit from having both.
Signs you may need a water softener
- White spots or film on dishes and glasses.
- Soap scum in sinks, tubs, or showers.
- Dry skin or dull hair after bathing.
- Scale buildup on faucets or showerheads.
- Appliances are wearing out faster than expected.
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Get Expert Water Softener Installation Today
Protect your appliances, improve your water, and make everyday tasks easier with a professional water softener installation from Knights Plumbing and Drain. With upfront pricing, financing, and our “Happy Today or You Don’t Pay” Guarantee, it’s never been easier to enjoy the benefits of softened water.