What is a whole house water filtration system?

A whole house filtration system is installed at the main water supply and filters water before it reaches sinks, showers, appliances, and fixtures throughout the home.

What problems does whole house filtration help with?

Whole house filtration can reduce chlorine, sediment, unpleasant tastes or odors, and other common contaminants that affect water quality, plumbing fixtures, and appliances.

How do I know if I need a whole house filtration system?

Signs include poor-tasting or smelling water, visible sediment, skin or hair irritation, frequent appliance buildup, or concerns about overall water quality.

Is whole house filtration different from reverse osmosis?

Yes. Whole house filtration treats all water entering the home, while reverse osmosis systems typically filter drinking water at a single location, such as a kitchen sink.

Will a whole house filtration system affect water pressure?

When properly sized and installed, whole house filtration systems are designed to maintain normal water pressure throughout the home.

How often does a whole house filtration system need maintenance?

Maintenance depends on system type and water usage. Filters typically require periodic replacement to maintain performance and water quality.

←Back to Water Quality

Whole House Filtration Services

Warranty IncludedWater SystemsWater FiltrationInstallationMaintenance

For Whole House Filtration Services, our licensed plumbers provide upfront pricing, careful workmanship, and code-compliant installation done cleanly.

Book Now Contact Us

Why Choose Us For Your Next Whole House Filtration Services

We’re trusted for Whole House Filtration Services because we focus on accuracy and long-term reliability. You’ll get honest recommendations, quality parts when needed, and professional installation or repair that’s done...

Money‑Back ProtectionWarranty‑BackedPrice Match Guarantee

4.9/5
Average rating: 13+
Years open: A+
Better Business Bureau: Top 1%
BuildZoom contractor rank

Trusted by homeowners

Feedback from customers who appreciated clear communication, clean work, and up-front pricing.

Justin L.

Feb 15, 2018

Yelp★★★★★

He did the plumbing on my bathroom, kitchen, laundry room, and replaced my sewer line to the street. While he was there I also had him install a tankless water…

Benjamin K. Verified review

Sep 13, 2025

Yelp★★★★★

I am in the process of constructing a small ADU. My contractor ditched in the middle. He did plumbing very badly. When I contacted a few plumbing companies, most of…

Supercarbandits Verified review

Oct 10, 2025

Google★★★★★

I’m in La Cañada Flintridge and called Drip Too Hard Plumbing during an emergency when my old water heater went out. They came from Glendale the same morning, installed a…

View reviews

Recent Whole House Filtration Services projects

Coming soon

We’re working hard to upload our work done projects to the site. Please be patient — and thank you for understanding.

View all projects

Warranties & Guarantees

See what’s included with this service — and what you can add for priority coverage.

DTH Promise™ 2-Year Labor Warranty

Coverage Policy

2 years•Our workmanship is guaranteed for two full years on eligible installations and repairs.

Reasons Why You Would Need Whole House Filtration Services

Common situations where installing whole house filtration services is the right long-term solution for performance, efficiency, and reliability.

Concern about overall water quality

Learn more

Whole-house filtration treats water at the entry point for consistent quality everywhere.

Sediment, chlorine, or odor issues

Learn more

Filtration reduces common contaminants that affect taste, smell, and clarity.

Protecting plumbing and appliances

Learn more

Filtered water helps reduce wear and buildup inside pipes and fixtures.

Upgrading existing filtration equipment

Learn more

Modern systems offer better performance and easier maintenance.

What to Expect During Whole House Filtration Service

A professional, step-by-step whole house filtration process designed to improve water quality throughout your home, protect plumbing and appliances, and deliver clean, consistent water at every tap.

↓