Whole House Water Filtration in Phoenix, AZ — Cleaner Water at Every Tap

If showers smell like a pool and your skin feels dry after every one, chlorine is a good place to start. A whole house filter sits where water enters the home and treats all of it. We size it so you keep your water pressure and only change media on a schedule you can live with.

When You Need Whole House Water Filtration

Whole house filtration is worth looking at when you smell chlorine at multiple taps, when sediment clogs aerators and fills toilet tanks with grit, when laundry looks dingy, or when anyone in the house has sensitive skin.

Phoenix municipal water is treated to be safe, and it is, but treatment leaves taste and odor behind, and older service lines can carry sediment. Filtering it all at the main line also protects the softener, water heater, and every valve downstream.

Our Whole House Water Filtration Process

We look at your water use, the size of your main line, and where the system can sit without blocking access. Then we pick a tank and media matched to your flow rate, because an undersized filter is the fastest way to lose pressure in the shower.

We install at the main with a full bypass so the house stays in service during future maintenance, plumb the backwash drain to code, and set the controller. We check pressure before and after so you can see the system is not choking your flow. If you also run a softener, we set the order correctly. Most installs take three to five hours.

Whole House Water Filtration Cost in Phoenix

Price depends on tank size, media type, how accessible the main line is, and whether drain, power, or a loop needs to be added. You always get a flat price in writing before any work starts, so nothing changes at the end. There is no trip fee, and we do not charge extra for evenings or weekends. If we open things up and find more damage, we stop, show you what we found, and let you decide. Call 602-842-2344 and we will explain what your job will likely involve.

Why Choose Us

We measure pressure and flow before we size anything, so you get cleaner water without giving up a strong shower. Roman Flow Plumbing is owner-operated, so the person who picks up the phone is the person who works on your home. We are a licensed, bonded, and insured Arizona plumbing contractor (ROC #357355), and every job is backed by a warranty on parts and labor. Most Phoenix and West Valley calls get same-day service, and we answer the phone 24/7 when water is running where it should not be.

Whole house filtration is one of our Water Treatment Systems in Phoenix, along with softeners and drinking water systems.