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Water Treatment in Oregon

44 local Water Treatment pros serving 13 cities across Oregon. Looking for water treatment in Oregon? HVAC Service Fast lists 44 local Water Treatment companies serving 13 cities — from Portland and Aloha to Altamont. Compare Google ratings, check license details and contact companies directly — no middleman, no fees. Oregon sees both hot summers (~68°F) and cold winters (~40°F), so equipment works year-round with little downtime. Typical jobs include water… Read more

Compare Water Treatment Companies in Oregon

Local contractors · pick a city to narrow down

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Cool Water RV LLC logo

Cool Water RV LLC

1650 Owens St, Klamath Falls, OR 97601, USA

Water Treatment
4.4 (34) · via Google

Website

PPV Inc

4927 NW Front Ave, Portland, OR 97210, USA

Water Treatment
4.3 (6) · via Google

Website

Altamont Plumbing LLC logo

Altamont Plumbing LLC

4735 Harlan Dr, Klamath Falls, OR 97603, USA

AC Services Heating Services Commercial HVAC
4.1 (39) · via Google

Website

Aloha Backflow logo

Aloha Backflow

12745 SW Beaverdam Rd, Beaverton, OR 97005, USA

Water Treatment
4.0 (16) · via Google

Website

Green Valley Pump Inc logo

Green Valley Pump Inc

609 S Pacific Hwy, Talent, OR 97540, USA

Water Treatment
3.9 (18) · via Google

Website

About Water Treatment in Oregon

Looking for water treatment in Oregon? HVAC Service Fast lists 44 local Water Treatment companies serving 13 cities — from Portland and Aloha to Altamont. Compare Google ratings, check license details and contact companies directly — no middleman, no fees.

Oregon sees both hot summers (~68°F) and cold winters (~40°F), so equipment works year-round with little downtime. Typical jobs include water treatment, water softener installation, whole-house water filtration and seasonal maintenance.

Contractor licensing in Oregon runs through the Oregon Construction Contractors Board (CCB). Where a company lists a license number on its profile, you can verify it yourself on the official portal before you hire — a two-minute check that filters out most bad actors.

Water Treatment in Oregon — FAQ

How many Water Treatment companies are listed in Oregon?
HVAC Service Fast currently lists 44 Water Treatment companies across 13 cities in Oregon. Every profile shows the data we have on file — ratings from public sources, phone, address and, where available, license numbers.
How do I verify a Water Treatment contractor's license in Oregon?
Use the official Oregon Construction Contractors Board (CCB) search. If a company shows a license number on its HVAC Service Fast profile, look it up there to confirm it is current before signing a contract.
How much does Water Treatment cost in Oregon?
Prices vary with job scope, equipment and local labor rates, so treat any flat number online with caution. Our free HVAC cost guide explains typical price factors, and requesting two or three quotes from the companies listed here is the fastest way to see real local pricing.
Which Oregon cities have the most Water Treatment pros?
The largest concentrations are in Portland, Aloha, Altamont, Beaverton, Klamath Falls. Use the city filter to narrow this page, or open a city page for the full local list.

Water Treatment by City in Oregon

Open a city page for the full local list of Water Treatment pros.