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TRUSTED BY SUMNER, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon221
    Verified water heater services reviews

Find Water heater pros in Sumner

Avatar for Stream Water Heaters
Stream Water Heaters
5.0(
50
)
Tankless Water Heater - InstallWater Heater - Install or ReplaceWater Heater - Repair or Service

Serving Sumner, WA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"George was super helpful over the phone determining the right water heating solution for our home, was highly communicative and transparent throughout the process, and made quick work of the installation of our electric water heater. Would highly recommend to other folks in Seattle in need of a water heater upgrade!"
A 20-Year-old gas WH.
A 20-Year-old gas WH.
Preventative Gas Repl.
Preventative Gas Repl.
Non-Condensing Tankless W

+1

Response time4 hrs
Response rate100%
Recommended by12%of homeowners
Avatar for Mast Plumbing & Mechanical
Mast Plumbing & Mechanical
5.0(
22
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Repair+1 more

Serving Sumner, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Ned with Mast Plumbing has been great to work with. I?ve hired him for work at my house, which involved relocating the plumbing for my washing machine, extending and repairing some water and drain lines. Ned has also helped several of my friends and some of my clients I?ve referred to him with projects ranging from plumbing new gas lines, tankless water heater installs and installing new water mains. Ned is clearly very experienced, professional and patient. He explains the process clearly, and is honest about your best options. I highly recommend Ned with Mast Plumbing, and will continue to refer him to anyone I find in need of a quality plumber."
Sink Drink Repair
Sink Drain Repair
Sewer Repair
Sewer Repair
Sewer Repair

+3

24 neighbors recently requested a quote
Avatar for Black Hills, Inc.
Black Hills, Inc.
4.5(
606
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Sumner, WA and surrounding areas

Approved (Corporate)

In business since 1993

Free estimates

Emergency services offered

"Curtis was friendly and efficient, performed the heater tune-up in just about an hour. Their service manager, Justin, visited the home also to verify grounding/bonding of the gas/water lines per new buyer s request. Great customer service from Curtis, Justin and the office reps!!"
Furnace
Heat Pump
Heat Pump
Furnace
Mini Split

+12

Response time1 day
4 neighbors recently requested a quote
Recommended by92%of homeowners
Dick's Heating & Air Conditioning, Inc.
4.2(
371
)
Water Heater - Repair or ServiceTankless Water Heater - Repair

Serving Sumner, WA and surrounding areas

Approved

In business since 1974

Free estimates

Emergency services offered

"My husband like the technician Mr. Roland because he explained what is wrong with our old heat pump and what need to be fixed and give us the estimate right away. We called several companies but most just want to replace and not repair."
Visit our facility
Our Lobby
Large stock of parts
Duct Cleaning
W. Wash Fair

+1

Response time8 hrs
Response rate99%
6 neighbors recently requested a quote
Avatar for Pearson Plumbing LLC
Pearson Plumbing LLC
5.0(
8
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Sumner, WA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"I needed a replacement of old water heater. Got very professional help choosing my new heater from multiple different options. Job was done quickly, clean and on very professional manner. Very excited now I never run out of hot water, Michael also installed hot water return system now I have hot water in very remote bathroom in the matter of seconds. I would highly recommend to hire this professional and knowledgeable plumber."
Water heater instal
Water heater instal
New kitchen sink faucet
Repaired water main
Water heater replace

+4

Response time10 mins
Response rate100%
Avatar for Rescue Rooter Seattle
Rescue Rooter Seattle
4.5(
132
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Sumner, WA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1976

Free estimates

Emergency services offered

"Bryce and Eva were fantastic. I had a pipe rupture. I was in a panic. They walked me through the most effective way to shut off the water. They didnâ t provide the service to repair everything the next day. I asked if he could repair a toilet while he was here. He graciously took care of that as well. I could not ask for more."
Clogged Drain
Recommended by88%of homeowners
Avatar for Pipers Drain Repair LLC
Pipers Drain Repair LLC
4.8(
17
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Sumner, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Pipers Drain Repair is a trusted provider of professional plumbing company services dedicated to keeping residential and commercial plumbing systems flowing efficiently. With a commitment to quality workmanship, fast response times, and exceptional customer service, Pipers Drain Repair specializes in diagnosing and resolving a wide range of plumbing issues, from leaking water line repairs to full house repipes. Using advanced equipment and proven techniques, the company delivers reliable, long-lasting solutions that help prevent costly future problems. Pipers Drain Repair takes pride in offering honest assessments, transparent pricing, and customized services tailored to each customer’s needs. Whether handling routine maintenance, drain inspections, hydro jetting, or complex repairs, the team is focused on delivering dependable results with minimal disruption. Known for professionalism, integrity, and attention to detail,

Liner Install
Liner Install
sewer camera inspection
Sink Drain Repair
Sink Drain Repair

+39

5 neighbors recently requested a quote
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Water Heaters questions, answered by experts

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. 

Gas water heaters last between eight and 12 years on average. You can help them reach their maximum lifespan with regular cleanings, maintenance, and professional checkups, though don’t hesitate to swing for a full replacement if the total cost of repairs is greater than that of purchasing and installing a new unit. 

A tankless water heater with a flow rate of 10 GPM should replace a conventional 50-gallon water heater. To avoid a surprise cold shower or two and to keep your energy costs in check, it's important to replace a conventional tanked water heater with the equivalent tankless water heater. Your household size and the number of hot-water-using devices you use at once can help you determine the best-size tankless water heater.

If you want instant hot water and to reduce water waste while improving convenience, a hot water recirculating system is worth it, especially if you find your hot water heater is not hot enough. These systems can save thousands of gallons of water each year so you don't have to wait for hot water at faucets and showers. The upfront investment can be high, especially for systems requiring additional plumbing, but the long-term savings on water bills and added comfort make them a worthwhile upgrade.

If your system is not vented properly, you could experience what’s called backdrafting. Backdrafting is when your ventilation system isn’t working as it should, and instead of releasing gases outside, they get trapped inside your home. 

Gas and propane water heaters create a few types of combustion gases, but the most dangerous is carbon monoxide. If there’s too much build-up of these gases inside your home, it can lead to carbon monoxide poisoning.

The Sumner, WA homeowners’ guide to water heater services

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