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TRUSTED BY GRESHAM, OR HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon161
    Verified water heater services reviews

Find Water heater pros in Gresham

Avatar for Sutherland Plumbing LLC
Sutherland Plumbing LLC
4.8(
440
)

Serving Gresham, OR and surrounding areas

Approved

In business since 2013

Warranties offered

Credit card accepted

"I was pleasantly surprised how quick the work was done. We had an original tankless water heater from 2005 and sadly it started leaking. Sutherland came out and we determined that we needed a new water heater. Our home the old tank was built in to our garage wall, so the new one was larger and not able to go into the wall. The did a beautiful job, making it look great and function wonderfully! I highly recommend using Sutherland for your plumbing needs!!"
New Bradford White 50 gallon electric water heater and thermal expansion tank.
Bradford White 50 gallon gas water heater, thermal expansion tank and mixing valve in attic.
New Bradford, white 50 gallon, gas, water heater and thermal expansion tank
Install /  replace 50 gallon natural gas water heater
Before image of old / existing gas storage tank water heater

+158

Response time1 day
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Rescue Rooter / Jack Howk
Rescue Rooter / Jack Howk
4.7(
116
)

Serving Gresham, OR and surrounding areas

Approved (Corporate)

In business since 1985

Free estimates

Credit card accepted

"He did good work. But afterwards I realized, I no longer have an external water spigot. When he did the repair I got water to my home but not to outside. I was charged $700.00 for $30.00 worth of pex pipe and fitting. I went online later and realized 200 ft of pex pipe and fittings $120.00. Here's a link [Link removed]"
Unclog Drain
60 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Diligent Plumbing, LLC
Diligent Plumbing, LLC
5.0(
109
)

Serving Gresham, OR and surrounding areas

Approved

In business since 2019

Warranties offered

Credit card accepted

"Our water heater began to leak. Vitaly was able to research the age and quickly determined that it was past its useful life. He procured a new one and installation was completed the very next day."
Response time3 hrs
Response rate92%
Recommended by56%of homeowners
Avatar for 3 Mountains Plumbing
3 Mountains Plumbing
4.2(
648
)

Serving Gresham, OR and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"The time from our initial call to tech on site was the next AM. The tech called about 30 mins before his arrival. Our water heater is 14 years old so we feared the worst. However the problem was merely a pilot light that went out. The tech made sure the pilot light was working and the water heater was heating properly. He explained how to relight the pilot light very clearly. He then provided us with estimates for various replacement water heaters but without any sales pressure. Our tech Vitaly G. was very pleasant and very professional. The total cost was ~$180."
The 3MP Team (Circa 2017)
Bill Kerrigan
Alex Grabbing a Photo
Rolling Through Lake Oswego
Random Patch Photo

+103

Response time1 day
Recommended by92%of homeowners
Avatar for Einstein Pros Portland LLC
Einstein Pros Portland LLC
4.6(
12
)

Serving Gresham, OR and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Einstein Pros Portland LLC is a trusted, locally owned plumbing company serving residential and commercial clients throughout Central Oregon, and surrounding areas. With decades of industry experience, our team is committed to providing reliable, high-quality plumbing services backed by professionalism, integrity, and customer care.\n\nFrom emergency plumbing repairs and drain cleaning to water heater installation, fixture replacement, and full system maintenance, Einstein Pros Portland LLC delivers cost-effective solutions tailored to every client’s needs. Our licensed and insured plumbers bring the expertise and equipment necessary to handle jobs of all sizes—ensuring that every service call is completed efficiently and to the highest standards.

Water Heater Installation
Same Day Plumbing
Bathroom Remodeling
Fixture Installation
Response time1 day
Response rate86%
22 neighbors recently requested a quote
Avatar for ADM Plumbing LLC
ADM Plumbing LLC
5.0(
17
)

Serving Gresham, OR and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"In this day and age, it’s so difficult to find an honest and trustworthy company that can render quality professional services—luckily, ADM delivered just that and they’re my new go-to for all of my plumbing needs. Super courteous and considerate! Highly recommend this company!"
Gallery
2 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Roth Home
Roth Home
4.6(
243
)

Serving Gresham, OR and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Small jobs welcome

HVAC, Plumbing, Electrical & Garage Door Services in the Portland Metro Area \n\nRoth Home has been serving homeowners since 1976 with expert heating, air conditioning, plumbing, electrical, and garage door services across the Portland Metro area and down to Salem. Our experienced technicians provide dependable solutions and responsive, professional care.\n\nTo make home comfort more accessible, we offer Upgrade financing options along with seasonal savings and special offers. Our team is here to help you find the right solution for your home and budget.\n\nBook online or call 503-673-6394 to schedule your service today.

My jobs
My jobs
My jobs
My jobs
My jobs

+6

188 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for NW Sundance Services, Inc.
NW Sundance Services, Inc.
4.1(
244
)

Serving Gresham, OR and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"I found the Plumber very knowledgable and willing to answer questions related to the project. I would hire them again. Also I was impressed with the clean-up as most plumbers I have had contact with before left me the mess for me."
two new air conditioners
new outdoor unit for A/C
new outdoor unit for A/C
new air conditioner
high efficancy furnace

+18

Response time4 hrs
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Wolcott Plumbing
Wolcott Plumbing
4.4(
9
)

Serving Gresham, OR and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

*CURRENT SPECIALS: TANKLESS WATER HEATER INSTALLATION STARTING AT $5999 % 40% OFF ALL DRAIN CLEANING AND DRAIN REPAIR*\n\nWhy Choose Our Plumbing Pros?\n\nTrust dependable, professional plumbing services tailored to your needs. At Wolcott, our experienced plumbers are committed to delivering reliable solutions and a smooth experience from start to finish.\n\nServing Portland since 1978, we bring decades of expertise to every job, from historic Laurelhurst homes to modern builds in the Pearl District.\n\nOur licensed, background-checked technicians receive ongoing training and follow all local plumbing codes to ensure safe, compliant work that protects your home and its value.\n\nPlumbing emergencies can happen anytime. That’s why we offer 24/7 emergency service, so help is always just a call away.\n

Additional Photos
Additional Photos
Additional Photos
Current Specials & Deals
Response time1 day
Response rate96%
17 neighbors recently requested a quote
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Water Heaters questions, answered by experts

No. Expansion tanks must be installed on the supply side (where heated water flows out) of the boiler. There’s also a list of other requirements for most boilers, including being above the pressure relief valves, being on the inner side of any circulator, and more. Your installation manual should have more information on expansion tank installation requirements and what sort of tank the system is made for.

Most hot water heater manufacturers recommend replacing the anode rod about once every three to five years. Anode rods sacrifice themselves by collecting iron, limestone, and other minerals that would otherwise corrode your hot water heater tank. This abuse wears them out long before your water heater does. Check the rod when you remove it and replace it if more than 50% of the metal has been consumed. Check the rod more frequently if you have hard water or use a water softener. 

Electric water heaters do not need an attached vent, but the location of the water heater should allow for roughly 12 inches of clearance around it. This allows cool air to flow around the appliance and allows repair technicians to work on its components safely. The exact amount of clearance space required depends on your local building codes.

Water heater installation code requirements are in place to keep your family and home safe. Water heaters that are installed wrong can simply not work. However, that's an, if you're lucky, type of situation. More commonly, incorrectly installed water heaters pose a real threat from carbon monoxide poisoning, gas leaks, water leaks, and even explosions. 

A larger heater requires a larger breaker—unless there’s one already installed. The longer answer to this question is more nuanced. Do you place demands on the heater at the same time as running other heavy-duty appliances like ovens and washing machines? Do you live in an older home that may not have considered the higher electrical demands we have now? Breakers need to be sized at 125% of the load. To find that load, you should call a local electrical pro.

The Gresham, OR homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.