Home Service Areas Tracy, CA Water Filtration Systems in Tracy, CA

Drain & Sewer Services in Tracy, CA

Tracy’s water supply meets safety standards, but for homeowners who’ve noticed the taste, seen the scale deposits on fixtures, or watched their appliances wear down faster than expected, “meets standards” isn’t a satisfying answer. Knights Plumbing & Drain installs water filtration systems throughout Tracy and San Joaquin County. We install whole-home systems, under-sink units, and reverse osmosis systems that give you water you actually want to drink.

Call (209)-319-0563 to schedule an appointment.

Request A Service

What Tracy's Water Brings Into Your Home

Tracy draws water from a combination of groundwater and surface sources, all treated with chlorine before it reaches residential taps. The treatment process handles biological risks, but it doesn’t remove the dissolved minerals that make Central Valley water so hard, or the chlorine taste that most Tracy residents have simply adapted to.

In newer Tracy developments like Ellis and Trimark, the plumbing is clean but the water itself is the same. In older homes near downtown Tracy, aging distribution infrastructure can add sediment and trace metals to what comes out of the tap.

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.

Main Services We Cover

Over 3k Positive Reviews From Our Clients

      EXCELLENT  
   Based on 542 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   E X 
 
 
 
 Trustindex verifies that the original source of the review is Google. We always request Joe to service our home because he is very professional and knowledgeable! He’s also quick and cleans after his service!
  
 
      Posted on Google  
   
   Vikki Frazier 
 
 
 
 Trustindex verifies that the original source of the review is Google. As always (we live in an old house) Knights Plumbing are our go to plumbers. Always respectful and in good moods. Today it was Victor’s turn to tackle roots in the pipes. Fast, professional and overall a great guy. He was informative without being pushy about our pipe and tree situation (we do know it’s not great)
5/5 stars. Thanks Victor
  
 
      Posted on Google  
   
   Diana Gillis 
 
 
 
 Trustindex verifies that the original source of the review is Google. Victor was amazing.  Very professional and personable.  He explained everything so that I could understand.  His workmanship is great and was done in a timely manner.  I would trust him with all future work.  Thanks Victor...you're the best and I love your friendly personality.
  
 
      Posted on Google  
   
   B. J. 
 
 
 
 Trustindex verifies that the original source of the review is Google. Victor is an awesome plumber. He has excellent plumbing and customer service skills, and is very efficient and clean. He fixes  any plumbing issues I ever had every time the first time. Highly recommend Victor to anyone who expects a professional plumber!
  
 
      Posted on Google  
   
   Elena Sanchez 
 
 
 
 Trustindex verifies that the original source of the review is Google. Our technician Victor did a fantastic job of running his cable and camera in our sewer line. He unclogged our blockage, fast and efficiently. He was very respectful. I would recommend this company to anyone who’s looking for plumbing services.. Leslie took our phone call and he got someone to us in less than an hour! It wasn’t expensive for the amount of work that was done .If I could give this company more stars, I would.
  
 
      Posted on Google  
   
   Jose Raneses 
 
 
 
 Trustindex verifies that the original source of the review is Google. Victor was on time and knowledgeable tech and gave me alot of information about tankless water heaters
  
 
      Posted on Google  
   
   Jake Haig 
 
 
 
 Trustindex verifies that the original source of the review is Google. Michael was the service technician that helped me out and he was very thorough and neat with his work. He made sure his work was done correctly and was very communicative with his process during installation and through their office. Would recommend again.
  
 
      Posted on Google  
   
   J D 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very pleased with the service. Technician Michael was just awesome. Well versed, polite and helpful. Definitely recommend to all!

Filtration Systems We Install in Tracy

Whole-Home Filtration: One system at the main line that treats every gallon entering the home. Protects appliances, fixtures, and all water used inside, from the kitchen to the shower to the laundry.
Under-Sink Filtration Systems: A targeted, lower-cost solution for drinking and cooking water. Multi-stage systems remove chlorine, sediment, and other dissolved contaminants at the kitchen tap specifically.
Reverse Osmosis Systems: The most thorough filtration option for residential use. RO removes chlorine, fluoride, nitrates, dissolved solids, heavy metals, and most biological contaminants. If you want water that tastes and tests like bottled water straight from the tap, this is it.

Protecting Your Appliances

Chlorinated, high-mineral water accelerates wear on water heaters , dishwashers, and ice makers. A whole-home filter reduces that ongoing damage and can meaningfully extend the service life of appliances that Tracy homeowners have already invested in.

Fixed Pricing, No Surprises

Your Tracy plumber recommends the right system for your home and gives you a fixed price before the service starts. Every installation is backed by the Knights Worry-Free Guarantee.

Tracy Plumbing Company

Affordable Plumbing for Everyone

We believe every homeowner and business deserves access to safe, reliable plumbing. That’s why we offer several ways to keep your services affordable and stress-free:

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.

Plumbing Rescue in 4 Easy Steps

Step 1

Call or Schedule Online

Get in touch when you need help.

Step 2

Upfront Estimate

No surprises, just clear pricing.

Step 3

Expert Service

Our plumbers fix the problem right the first time.

Step 4

Guaranteed Results

If you’re not satisfied, you don’t pay.

Why Choose Us

Serving Tracy & the Central Valley for 30+ Years
Licensed, Certified & Drug-Free Technicians
Same-Day Service Available
Happy Today or You Don’t Pay Guarantee
Thousands of 5-Star Reviews from Homeowners & Businesses

Latest Projects

With more than 30 years of experience, we’re proud to be recognized as the best plumbing contractor for remodeling projects in the Central Valley. From kitchens and bathrooms to full commercial build-outs, we deliver expert plumbing, dependable service, and lasting results that bring your remodeling vision to life.

Latest Projects

Nice Water Heater Swap Stockton, CA

Knights Plumbing and Drian responded to a service request regarding a water heater not producing hot water in Stockton, CA. Upon arrival, the Plumber met with the customer

October 6, 2025

Latest Projects

50-Gallon Water Heater Replacement in Manteca, CA

The team at Knights Plumbing & Drain was recently called to a home in Manteca, where the customer was experiencing issues with their aging State

October 6, 2025

Latest Projects

40-Gallon Rheem Water Heater Installation

Knights Plumbing and Drain responded to a service request in Modesto, CA, regarding a 40-gallon Water Heater that was not working correctly, leaving the customers with

October 6, 2025

Book Your Tracy Water Filtration System Installation

Call (209)-319-0563, schedule online, or text us. Knights Plumbing & Drain serves all of Tracy and San Joaquin County. To the Rescue Since 1995.

Knights Plumbing & Drain proudly serves this zip code in Tracy, CA:

95304
95376–95378
95385
95391

Knights Plumbing & Drain

(209) 319-0563

Operation Hours:

Sunday 8:30 AM-6 PM

Monday 7 AM-6:30 PM

Tuesday 7 AM-6:30 PM

Wednesday 7 AM-6:30 PM

Thursday 7 AM-6:30 PM

Friday 7 AM-6:30 PM

Saturday 7:30 AM-6 PM

Check out our social links:

Drain & Sewer Services in Tracy, CA

Request A Service

Request A Service

What Tracy's Water Brings Into Your Home

Plumbing Coupons and Special Offers

$15 OFF

ANY DRAIN CLEANING SERVICE

$15 OFF

ANY PLUMBING REPAIR SERVICE

$15 OFF

ANY WATER HEATER (INSTALLED)

Main Services We Cover

Plumbing Repairs

Drain & Sewer Services

Water Heaters & Filtrations

Pipes & Inspections

Kitchen & Bathroom Plumbing

Commercial Plumbing

Over 3k Positive Reviews From Our Clients

Filtration Systems We Install in Tracy

Protecting Your Appliances

Fixed Pricing, No Surprises

Tracy Plumbing Company

Affordable Plumbing for Everyone

Plumbing Specials & Coupons

Flexible Financing

Royalty Club Membership

Plumbing Rescue in 4 Easy Steps

Step 1

Call or Schedule Online

Step 2

Upfront Estimate

Step 3

Expert Service

Step 4

Guaranteed Results

Why Choose Us

Latest Projects

Nice Water Heater Swap Stockton, CA

50-Gallon Water Heater Replacement in Manteca, CA

40-Gallon Rheem Water Heater Installation

Book Your Tracy Water Filtration System Installation

Tracy, CA