Annual Water Heater Maintenance In Spokane | Mainstream

Call For Service Today! (866) 411-9277

Water Heater Maintenance Service in Spokane and Spokane Valley

Before winter’s chill gets here, you want to ensure your water heater is at 100% with all the hot water you’ll need. That's why it's so important to have your water heater tuned-up with annual maintenance.

The Benefits of Routine Water Heater Maintenance

1. Money Savings From Improved Energy Efficiency

One of the most common issues that can occur in a water heater is sediment buildup from loose minerals in your water supply. The more mineral buildup, the less efficient your water heater becomes.

Banging or knocking sounds are usually an indication of sediment buildup, which means it's time to call the experts at Mainstream to for annual maintenance.

2. Prevent Future Breakdowns

Annually having your water heater maintained decreases the risk of a costly repair or replacement further down the line.

Our experts will tune-up your water heater but also check for any additional signs of corrosion, water leaks, or anything that may be keeping your water heater from functioning at 100%.

3. Plenty of Hot Water All Year Long

There's nothing worse than waking up to cold water from your shower or faucet. Ensure it doesn't happen to you by getting your annual water heater maintenance service scheduled today with the plumbers at Mainstream.

Schedule Annual Water Heater Maintenance With Mainstream Today

No matter the season, our plumbers will ensure your water heater is 100% functional and ready for your hot water needs. Our experts will notify you of any necessary repairs before any work is done so you know exactly what solution is best for your home’s water heater system.

You can count on the trusted professionals at Mainstream for:

Expert advice from professionally licensed, certified technicians

Upfront pricing – you'll never pay more than what we quote

Customer commitment and satisfaction guarantee on any work we do

Flexible scheduling – just ask about availability of our same-day-service

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


Cody was respectful, personable, courteous, answered all our questions we had during his visit, knowledgeable. Cody helped us get in touch of the appropriate people, to finance the work that our home needs. He helped get the work scheduled so that we wont need to wait longer to get the work taken care of.
Crystal N.

Highly Recommend

My first time using this company for the water heater flush special for $99. Good value. The serviceman Brent was knowledgeable, very professional and courteous. He explained things well. He was friendly and used shoe covers and face mask, even though I didn’t require it. I appreciated the good service and clean work. I also received a follow up phone call from their office after the work was done.
Takeo K.

Highly Recommend

The entire team was very responsive and nice. Handled scheduling quickly. Process was clearly outlined at multiple points in the job to ensure expectations were being met. Took 48 hours from time I reached out to complete issue resolution. Highly recommend
Jenn C.


Jaymin was very professional and friendly. Was knowledgeable and got right down to business. Did a great job! He deserves a KUDOS!! 👍 Daryl was also very professional and friendly. He was knowledgeable and explained the problem very clearly. He's also a good salesman! KUDOS to him, as well!! 👍
Judy W.
Read all our reviews

A properly functioning water heater requires regular maintenance.

Is your home's water heater experiencing issues? Mainstream is the trusted name in water heater maintenance and tune up services near you.

Schedule your water heater tune up cost estimate service today and ensure your tankless water heater unit is running smoothly all year long!

Special Offers in Spokane Valley, Washington

FREE Service Call with Repair

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

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

Get In Touch

"*" indicates required fields