Scale increased across the whole home
A hardness reading and current City range can support a treatment discussion tied to actual household goals.
★★★★★5.0 · 804 Google reviews
Oregon-Licensed Plumbing in Gresham
- If your water has felt different since Gresham's 2026 supply change, we can help you understand why.
- Our Oregon-licensed team also handles everyday plumbing repairs with recommendations based on current local information and conditions in your home.
Licensed & insuredEmergency & scheduled service
Services
Plumbing decisions after Gresham's source change
We help with water-treatment questions after Gresham's source change and provide the everyday leak, drain, and water heater service homes still need.
Water Filtration & Softeners in Vancouver, WA
Moderately hard groundwater does not mean every home needs a softener. We measure and define the household goal before sizing equipment.
Drain Cleaning in Vancouver, WA
A slow or blocked drain should be evaluated by its location and recurrence. Water-source changes do not explain a physical obstruction.
Water Heater Repair in Vancouver, WA
Rust-colored hot water or reduced recovery can come from the unit. We compare hot and cold before blaming incoming water.
Plumbing in Gresham, OR
Clear answers when your water or plumbing changes
Gresham's move to Cascade groundwater may change what some customers notice at the tap. A change in taste or scale does not automatically mean the water is unsafe or that every home needs treatment. The current utility report and the customer's specific concern should guide the conversation.
Other plumbing symptoms still need ordinary diagnosis. Weak flow at one fixture is not a citywide pressure problem. Rust-colored hot water can point toward the water heater. Separating those conditions prevents a broad water concern from swallowing a focused repair.
Signs
Separate a citywide change from a private plumbing issue
Where and when a symptom appears can show whether the source, equipment, or one fixture deserves attention.
Only one faucet has poor flow
A local aerator or valve is more likely than a citywide pressure condition when the rest of the home performs normally.
Only hot water is discolored
The water heater and hot piping should be inspected before incoming groundwater is treated as the cause.
True Plumbing local coverage
Gresham, OR
True Plumbing holds Oregon CCB license 246792 for mechanical permit applications, including fixed gas piping, and Building Codes Division plumbing contractor license PB2971 for plumbing permits. The City of Gresham handles local gas-line permits and inspections. The approved scope depends on the project.
Nearby service areas: Fairview, OR · Troutdale, OR
How the visit works
How we get from a water change to a clear answer
We start with what changed, compare hot and cold water, and use readings or equipment condition to support the recommendation.
-
Compare the pattern
The homeowner checks several fixtures and compares hot with cold before the visit when possible.
-
Measure and inspect
The technician tests hardness or pressure when useful and inspects treatment or plumbing tied to the symptom.
-
Choose a focused answer
The proposal may be treatment, equipment service, or an ordinary plumbing repair. Each has a different reason.
Diagnosis
How we tell a water change from a plumbing problem
Where the issue appears, when it began, and whether it affects hot water can quickly point us in the right direction.
New scale or taste
We identify the household goal and review current City data. An on-site reading can help size treatment when hardness is the concern.
Changes limited to one part of the home
A single faucet, one bathroom, or only hot water points toward private plumbing or equipment. That is a different path from a system-wide supply question.
Gresham water feels different?
Understand the change before choosing treatment.
Tell us what changed and whether it affects hot water, cold water, or every fixture. We will help you schedule the right evaluation.
Options
A new water source does not require an automatic purchase
Treatment should follow a problem the household wants to solve and a result the equipment can support.
Live with the change when it is acceptable
Moderately hard water can be safe and usable. A different feel alone does not force a homeowner to add equipment.
Treat a documented household concern
Persistent scale or a defined taste goal can justify equipment when capacity and maintenance are clear.
Resources
Guides for water treatment and heater diagnosis
These resources separate hardness concerns from water-heater maintenance and repair decisions.
Reviews
Rated 5.0 stars by 804 customers
5.0
★★★★★
★★★★★
Google review summary (paraphrased)
Arrived on time and worked steadily till the job was done. Walked me through the work and how to maintain our new water purification system. I'll look to True Plumbing first from now on.
G
George S.
Original review on Google
★★★★★
Google review summary (paraphrased)
True Plumbing installed a water softener and filtration system and the whole experience was excellent. Eric did a fantastic job and took the time to answer all my questions.
S
Steven S.
Original review on Google
★★★★★
Google review summary (paraphrased)
Had a kitchen drain issue and got set up a day later. Jason R. showed up right on time, laid out the options with an estimate, and had it flowing again in no time, no mess left behind.
E
Eric M.
Original review on Google
Services
Related plumbing services
FAQs
Gresham plumbing and water questions
Why does my water feel different in Gresham now?
The City's primary source changed to groundwater in 2026, and mineral content can feel different. Check current City information and define the exact change before buying treatment.
Does Gresham groundwater require a softener?
Not automatically. The City reports a range of hardness, and many households do not need softening. Measure the water and consider the amount of scale before choosing equipment.
Who handles a gas-line permit in Gresham?
The City of Gresham administers local building permits and inspections, including gas and mechanical systems. True Plumbing confirms the address, project type, current requirements, and inspection path before presenting the final gas-line scope.
Can you diagnose a drain that keeps returning?
Yes. A repeat clog may need a camera after the line is cleared. The result can show whether buildup, roots, or damaged pipe is causing the recurrence.
Local context
Cascade groundwater became Gresham's primary supply
The City says it switched to Cascade groundwater from the Sand and Gravel Aquifer as the primary supply in spring 2026. Its water-quality information describes hardness from roughly 58 to 108 milligrams per liter. Bull Run and Columbia South Shore supplies remain available as backup sources.
True Plumbing holds Oregon CCB license 246792. We can assess plumbing and treatment equipment at the property, while the City remains the controlling source for public water notices and system-wide quality information.
Need plumbing help in Gresham?
Find out what changed before choosing the solution.
Tell us whether the issue appears at one fixture or throughout the home. We will help you schedule the right service.
Call to confirm current availability · Washington and Oregon licensed · licensed, bonded & insured