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Noritz PROCARD Verified servicer · Top 1%

Noritz tankless water heater flush & descaling in Utah.

Flush Pros is a Noritz PROCARD Verified servicer — in the top 1% nationally. We flush and descale Noritz units for a flat $225, replace the inlet filter with an OEM part for $25 if it's clogged, and document the service for your Noritz warranty.

★★★★★ 5.0 · 63 Google reviews🏅 Noritz PROCARD Verified · Top 1%📍 Based in Lehi · Utah County & south Salt Lake County

What Noritz requires — and what Utah water does to it

Noritz units are the most common tankless heaters we see in Utah County, and Noritz is clear in its documentation that the heat exchanger needs periodic descaling — in water at 15–25 grains per gallon, that means every year. Noritz's warranty coverage on the heat exchanger depends on the unit being maintained, so we leave a dated service record with every visit and keep a copy on file.

The Noritz inlet water filter is the part most often neglected. When it clogs, flow drops and the unit struggles to hold temperature. We pull and clean it on every flush, and if it's past saving we replace it with the OEM filter for $25 — you'll see the old one first.

Flat-rate pricing — same for every brand

Flush Pros Flush

$225
$25 inspection + $200 flush
  • Full descale circulation
  • Inlet filter cleaned
  • Venting & connections inspected
  • Dated warranty service record
  • About 1 hour

Noritz filter replacement

$25 add-on
  • Replaces a clogged inlet filter
  • Done during your flush
  • OEM part

Water softener flush

$50 add-on
  • Added to the same visit
  • Restores resin performance
  • Every 2–5 years

Flush Club

$199/yr
  • We put your flush on the calendar
  • Price locked, warranty record kept
  • 5% off add-ons & water treatment
  • What's included →

What's included in a Noritz flush

Other brands we service:

Questions Noritz owners ask

Is Flush Pros an authorized Noritz servicer?

We're a Noritz PROCARD Verified servicer, which Noritz ranks in the top 1% of providers. That means we service Noritz units under their program and document the maintenance the warranty requires.

What does the $25 Noritz filter add-on cover?

A genuine Noritz inlet filter, installed during the flush. We only replace it if yours is clogged, and we show you the old one before we do.

How often does a Noritz tankless need flushing in Utah?

Once a year, minimum. Utah County and south Salt Lake County water tests 12–30 grains per gallon depending on the city; homes without a softener may need it every 6–9 months.

5.0 stars. 63 reviews. Not one below five.

★★★★★

"They helped us get back our warranty on our water heater and were super easy to work with. They showed up on time, finished early and we will definitely be using them again!"

Alec CrestaniGoogle review · Herriman · tankless flush
★★★★★

"Sebastian was VERY professional with his work. Notified me when he was on his way. ON TIME and he answered all of my questions. Left the area cleaner than it was before he started."

Rebekah KleinGoogle review · Saratoga Springs · tankless flush
★★★★★

"Professional, on time, and great communication. Went thru them twice and will continue to use them for my annual tankless water heater flush."

Ryan PriceGoogle review · Lehi · repeat customer

Read all 63 reviews on Google →

Schedule your Noritz flush now.

Pick a time online — real calendar, real availability. Tell us the model or send a photo of the unit.