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A Mainstream Electric, Heating, Cooling & Plumbing technician standing in front of the work truck smiling at the camera.
Brand Certified

Mainstream Electric, Heating, Cooling and Plumbing

4.7
(5265 reviews)

Business Details

12822 E Indiana Ave, Spokane Valley, WA
99216, United States
(509) 516-2081
https://mainstreamhomeservices.com/

About

PlumberHVAC ContractorAir Conditioning ContractorHeating ContractorElectrician
Mainstream Electric, Heating, Cooling & Plumbing has proudly served homeowners across the Greater Spokane area for over 20 years. We provide trusted electrical, heating and cooling, and plumbing services with a focus on honest recommendations, quality workmanship, and respectful care. Our team treats every home like it’s our own, helping families stay safe, comfortable, and confident in the systems they rely on every day.

Details

  • Requires appointmentAvailable
  • Credit cardAvailable
  • Mobile paymentsAvailable
  • Cash onlyNot available

Location

Mainstream Electric, Heating, Cooling and Plumbing
12822 E Indiana Ave, Spokane Valley, WA
99216, United States

Hours

MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours

Reviews

4.7
5,265 reviews
5 stars
4,731
4 stars
197
3 stars
50
2 stars
44
1 star
243
  • JA
    Jennifer Alexander
    1 day ago
    5.0
    We recently had Mainstream come and assess our HVAC system. Adam Bertram was our Technician, he was very thorough with his inspection, pointed out things he was seeing, then went over his findings with us. Ultimately we decided to get a new HVAC system as ours was 25 years old. Adam did not pressure us to do this, just gave us our options. Wyatt Millsap was our Advisor, he went over our options for a new HVAC based on our needs, and showed us the information on an I-Pad, and it was easy to compare the features of the systems. We were very impressed with Mainstream, their communication regarding appointments was excellent, and Adam and Wyatt were both friendly and personable, as well as thorough and professional. The installation was able to be set up within a few days, and we have no doubt it will be a smooth process.
  • JR
    Jeremy Rash
    5 days ago
    5.0
    Josh, Isaac and Shawn were professional, efficient, and communicated with us before they started, possible concerns with the install of our new HVAC system, and also during the install. When they were finished, I was very impressed with the results of their work. Also, a shoutout to Jack, he was called in mid-project to assess our 20 year old water heater. Upgraded our plumbing, and installed a new water heater the same day. Thanks to the entire Mainstream team for your efforts and work.
  • SM
    Suz McB
    6 days ago
    5.0
    Excellent service from start to finish! They were able to send an electrician to our home the same day we called!! They were so thorough, continually updating us with the electricians time of arrival. When Kendall arrived he was very personable and knowledgeable! He finished our job quickly and gave us the paperwork we needed to give our home inspector. I would highly recommend Mainstream and will schedule with them again.
  • DF
    DiMarie F
    Apr 1, 2026
    5.0
    We had to have the basement floor drain cleaned and were very impressed with Pierce's quick and efficient help. He looked up the coupon we wanted to use and had no problem doing a quick fix that will keep it working. He also took the time to explain what he needed to do and the options we had for more involved services. Opting for the quick coupon covered fix, he wasted no time getting it done. He happily gave us all the information we needed to make a decision should we need more services in the future. This is the reason we only use Mainstream for our plumbing needs. No fuss, no hassle and no hard upsales. Thank you again, Pierce, for your pleasant and informative help!
  • DC
    Deborah Calkins
    Mar 27, 2026
    5.0
    Well, where to start. I was totally surprised when I contacted Mainstream electric on a friday and was informed I could have same day service! Tracy Morrison was the plummer/ tech who arrived, early than expected another plus. Tracy is friendly, outgoing, proud of his expertise and level of his ability to repair effectively, not arrogant just confident. Tracy’s repair of the kitchen sink lived up to his experience and joy of being a plumber, Tracy explained all the steps needed to best repair the current issue, thank you very much. I would specially ask for Tracy for any future issues. Thank you so Tracy Deborah

Frequently Asked Questions About Mainstream Electric, Heating, Cooling and Plumbing

How do I contact Mainstream Electric, Heating, Cooling & Plumbing?

You can reach Mainstream by phone or through our website contact form. Our team is happy to answer questions and schedule service across Spokane and Spokane Valley.

What services do you offer?

Mainstream provides full-service electrical, heating and cooling, plumbing, and drain services for homeowners throughout the Greater Spokane area. From furnace and AC repair to panel upgrades, water heaters, and drain cleaning, our technicians deliver safe, reliable solutions with honest recommendations.

Brand Certified Facts from Mainstream Electric, Heating, Cooling and Plumbing

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Certified April 05, 2026Yext Knowledge Graph
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