Mainstream Electric, Heating, Cooling, & Plumbing knows you have many options when it comes to your water heater. We believe a tankless water heater might be the right fit for your home. Whether you already have a tankless water heater or your old water heater needs replaced, we will recommend tankless options that make sense for your home and water needs.

Your water heater does much more than ensuring you have hot water to take a shower in the morning. It’s used to heat water for cooking, washing your hands, and doing laundry.

Mainstream’s team of experts will come to your home, inspect your current water heater, and make recommendations on what you should do next. We’re with you every step of the way – that’s the Mainstream way!

What are some signs my water heater needs repaired or replaced?

Upfront pricing - you’ll never pay more than you’re quoted

Expert advice from professional, licensed & certified technicians

We'll only sell you what you need

We stock enough parts in our trucks to do 93% of repairs on the spot

We stand by all recommended services

Flexible scheduling, ask about same-day service!

Still have questions? Contact us for all your Furnace Installation questions!

If your water temperature is too hot or too cold, your water heater may not be doing its job. Smelly water can be a sign something is wrong with your water heater, too.

What’s the difference between a tankless water heater and a traditional one?

Tankless water heaters are just that, tankless. They heat water on-demand, whereas a traditional water heater stores gallons and gallons of hot water to use when you turn on a faucet or the shower. Tankless saves space, saves water, and reduces electricity or gas bill depending on the unit you install.

Check out why your neighbors trust us to get the job done right

I highly recommend Mainstream

I had the honor and privilege of having Cody Bradley come out to my house chat with me about heater water options! Cody is knowledgeable, enthusiastic, professional, and all-around a great person. From start to finish, he was about my satisfaction as a customer. His passion about the mechanics of waters heaters and plumbing made me excited to learn more and consider future options of where to invest in my home. I ended up choosing a tankless water heater option. He walked me through all the affordable financing options, which made everything painless. I’d highly recommend Cody Bradley and Mainstream Home Services.
Amir G.

Same-day service!

Able to obtain same day service to troubleshoot a hot water issue. Technicians showed up promptly and wore masks, gloves and foot covers. Thoroughly explained three options for resolution in a professional, no pressure manner. I highly recommend this company.
Barbara H.

Great Service!

Our water heater was making noises it shouldn’t. Chandler was professional and very knowledgeable. He educated us on the issues and answered all of our questions. I recommend this company.
Dan C.

Wonderful Tech

Had a wonderful Tech. come to my home to check A/C and heater. Kenneth Murray was professional, and checked everything. Very pleased with his service! Thank you
Molly B.
Read all our reviews

Mainstream’s team of experts will help you choose the right tankless water heater solution

If you need a tankless water heater repaired or replaced, Mainstream is here to help. We can also make recommendations and install a new tankless water heater to replace your old, outdated traditional one.

Call us today at (866) 411-9277. Let’s upgrade your water heater to something worthy of your home.

Special Offers in Spokane Valley, Washington

FREE Service Call with Repair
Free

Schedule Now
04/30/2022
Disclosure
Call for Conditions & Restrictions / Present Coupon at Time of Service / Not Available to Combine with Other Offers
$79 Once a Year, You’re in the Clear HVAC System Checks
Original Price: $ 129
Savings:$ 50
Sale Price:$79

Super convenient Heating & A/C Check. Why are checks important?

  • Keeps your systems running at peak efficiency
  • Helps prevent unexpected breakdowns
  • Extends the life of your equipment
  • Keeps your family safe from carbon monoxide leaks

Schedule Now
04/30/2022
Disclosure
Call for Conditions & Restrictions / Present Coupon at Time of Service / Not Available to Combine with Other Offers
$79 Off Any Repair
Free

Schedule Now
05/31/2022
Disclosure
Call for Conditions & Restrictions / Present Coupon at Time of Service / Not Available to Combine with Other Offers

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