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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 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

"They were. Very professional. Bob came out and tried a fix on my water heater and didnâ t charge an arm and leg. Unfortunately I had to get a new water heater as the old one just didnâ t make it."
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

Several things can void the warranty for your water heater. Many water heater manufacturers state that installing your own will void the warranty. However, even if you get away with performing the task yourself, incorrect installation, lack of a building permit, and improper repair work, regardless of licensing status, can all render your water heater unprotected by both the manufacturer's warranty and any installation warranties. 

Replacing facilitates energy savings, decreases repair frequency, and aligns with modern safety regulations, maximizing safety.

Depending on the brand of water heater, you may need to install an expansion tank in order to meet the conditions for warranty coverage. It’s important for consumers to read the fine print of the warranty to see if an expansion tank is necessary. Even if an expansion tank isn’t required for the warranty, it’s usually mandated by building codes—although not for tankless water heaters.

The amount of time it takes to replace an electric water heater will depend on the skill level of the individual who is replacing it. For example, if you replace it yourself–and you don’t have much experience–you can expect the project to take a full day. 

However, if you have a certified plumber or water heater contractor install your new water heater, it can take as little as 2 to 3 hours.

If you're replacing a broken water heater, now is a great time to make sure you're selecting a unit that has the right capacity for your household. According to the U.S. Department of Energy, a small 50-gallon to 60-gallon tank is sufficient for households with one to three people. A medium-sized 80-gallon tank is considered ideal for three to four people. A larger tank may be needed if your household has four to six people.

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.