
Proudly Serving Greater Phoenix & the Entire Salt River Valley
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Water Filtration System Installation Near You in Phoenix and the Salt River Valley
Whole Home Water Filtration System Installation
A water filtration system treats the water entering your Phoenix-area home, reducing sediment, chlorine, and other contaminants before they reach your tap. Filtered water is healthier to drink and cook with, and it cuts down on the mineral buildup that shortens the lifespan of water heaters, faucets, and other plumbing fixtures. Our plumbers assess your home’s water quality and household needs before recommending the system that actually fits.
We also offer:
- Upfront, honest pricing
- 100% satisfaction guarantee on all of our work
- Flexible, convenient scheduling
- 4.7 star rating on Google…

On this page:
What’s Included
Your water filtration system installation includes:
Professional Recommendations
Before recommending a system, our plumbers assess your home’s water quality, household size, and specific filtration needs. Point-of-entry systems treat water for the whole home, while point-of-use systems, such as reverse osmosis units, address specific fixtures or appliances. If hardness, not contaminants, is the main concern, a water softener may be the better fit. We help you choose the system that actually solves your home’s water problem and fits your budget.
Upfront Pricing
You’ll know the full cost of your water filtration system installation before any work begins, so there are no surprises when you get the bill.
Flexible Financing Options
Cost concerns are common with a project this size, and we don’t want your water filtration system installation to break your budget, which is why we offer flexible financing.
100% Satisfaction Guaranteed
A water filtration system is a real investment in your home. If you’re not totally happy with the installation, we’ll make it right on our own dime.

Price
LOW COST
$5,000
HIGH COST
$7,500

Factors That Affect Your Water Filtration System Installation Cost
- Type of system: There are two types of water filtration systems: point-of-entry and point-of-use. Point-of-entry systems filter water before it enters the home, while point-of-use systems install directly on individual faucets and appliances. Point-of-entry systems cost more upfront, but they treat all the water in your home rather than a single fixture, which can be more cost-effective if you’re filtering water for multiple appliances.
- Maintenance requirements: Some water filtration systems need little upkeep, while others require you to replace the filter on a regular schedule. Systems that need less regular maintenance typically cost more upfront.
- Type of filter: Different filters target different contaminants, and the more contaminants a filter removes, the more it typically costs. Our plumbers help you choose the filter that matches what’s actually in your home’s water rather than a generic option.

How Scheduling Works
Schedule Your Appointment in 3 Steps
1) Book The Appointment
First, contact the friendly and knowledgeable staff members at Patrick Riley | Isley’s! You can call us at (602) 286-0027 or schedule an appointment through our website. We service all of the Phoenix Metro area, including Mesa, Chandler, Gilbert, and the surrounding Salt River Valley areas.
2) Choose a Day and Time
We value your time, and that’s why we offer flexible scheduling options. Once you get in touch with us, our team will work with you to find a day and time that suits your schedule. Whether you prefer a weekday, weekend, morning, or afternoon appointment, we’ll make it happen.
3) Get a Reminder Call
When you book with Patrick Riley | Isleys, you won’t have to worry about when we’ll arrive at your door. We always provide a 30-minute courtesy call so you can have time to square away any pets and get ready for our arrival.



