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
Onsite servicesAvailable
Location
Certified by Mainstream Electric, Heating, Cooling and Plumbing • Jul 05, 2026
Mainstream Electric, Heating, Cooling and Plumbing
Certified by Mainstream Electric, Heating, Cooling and Plumbing • Jul 05, 2026
MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours
Reviews
4.7
5,565 reviews
5 stars
5,025
4 stars
203
3 stars50
2 stars45
1 star
242
JW
Jennifer W
3 days ago
5.0
We had a moment of terror with a backed up septic on a wkd and the whole process of booking mainstream was fairly easy - I will warn you they use an automated/outsourced phone service so it’s not like you’re talking to someone from Spokane but once you get an appointment you get text updates and even a pic of the person coming to your house so that’s nice. We had the technician Pierce out and he was so great - he was through and communicated clearly and deferred things to someone else on the team if he couldn’t answer them - he was so patient and had excellent customer service - he really made the experience a bit more bearable - any future plumbing needs we have we will def be using mainstream - highly recommend
MN
Michael N
Jun 29, 2026
5.0
We’ve had this 70 year old house for almost a decade, and as such we’ve had many contractors, repair techs and installers pay us visits. I’d be hard pressed to think of any that were better representatives of their companies than Pierce. At one point he said “I love working for Mainstream”. That is a sign of a well run company, and that in turn translates into a tech who’s going to do a good job.
We expect to make Mainstream our go to for future work we need done.
MM
Martha Meyers-Harris
Jun 28, 2026
5.0
The buyers of our home wanted a drip pan under the water heater Mainstream had installed because the inspector had said it needed one. The manger offered and wrote a letter stating that was not needed by code and really serves no purpose, The buyers insisted so the Mainstream technician came and installed the drip pan. They were friendly, prompt, professional, clean and neat. We appreciate their quality service!
MM
Mark Mulletman
Jun 27, 2026
5.0
Just recently moved into my house and after a powder outage our AC stopped running. Whole time we thought it had to do with our touchscreen thermostat not making a connection. After troubleshooting, gave up and called the professionals. They got me in the same day I called. Joseph came out and did a thorough diagnostic to find out it was a bad fuse outside in the unit itself. Educated me on a few things as well, (this is my first home purchase) Thanks Mainstream!
RM
Robert michalec
Jun 24, 2026
5.0
I called Mainstream for a plumbing issue in the basement. I thought the sump pump or something had been needing looked at. Little to my knowledge and all of Jaymin Johnson's, I was told about a broken pipe in the house that was actually leaking and causing serious damage by the minute. Jaymin was able to do research, and find out when we had previous work done, what all was in place currently and what was going to bring us up to code and in safe working order. His skills and transparency assured us what steps we needed to take next, and that Mainstream was definitely the best option for the work. We felt taken care of, and in good hands. Thank you for helping us with our problem, firstly. But second, thank you for making our family feel better knowing it was all going to be taken care of as soon as possible. We felt like we mattered, it felt like they cared. Genuinely. Thank you Jaymin, and thank you Mainstream for adding him to the cloth you have woven.
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.
Are you available nights, weekends, and for emergencies?
Yes. Mainstream offers 24/7 emergency service for urgent electrical, HVAC, and plumbing problems in Spokane and Spokane Valley. If something can’t wait, our team is ready to help.
Do you offer financing for home repairs?
Yes. We offer financing options through Ally to help make larger home repairs and replacements more manageable. Ask our team about available plans during your estimate or service visit.
Do you have a home maintenance program?
Yes. Mainstream’s Care Club maintenance program helps homeowners stay ahead of repairs with routine tune-ups, priority scheduling, and added savings on service.
Do you offer specials or discounts on services?
Yes. Mainstream offers seasonal promotions and service specials for homeowners across Spokane and North Idaho. Current offers can be found on our website.
What areas of Spokane and Northern Idaho do you serve?
Mainstream proudly serves homeowners throughout Spokane, Spokane Valley, and surrounding communities in Eastern Washington and North Idaho, including the Coeur d’Alene area. Visit our service area page for a full list of locations we cover.
How can I contact Mainstream Electric, Heating, Cooling & Plumbing for service inquiries?
You can contact us by calling 509-516-2081 or visiting our contact page at https://mainstreamhomeservices.com/contact/.
What types of services does Mainstream offer for home maintenance?
We provide full home service repair, including electrical, heating, cooling, plumbing, and sewer & drain services, such as installations, repairs, maintenance, and emergency services.
Are emergency services available at Mainstream Electric, Heating, Cooling & Plumbing?
Yes, we offer 24/7 emergency services for electrical, heating, cooling, and plumbing repairs. Just call 509-516-2081 for immediate assistance.
Does Mainstream offer financing options for home repairs?
Yes, we partner with Ally to offer competitive financing options. More details are available on our financing page: https://mainstreamhomeservices.com/our-financing-options/.
What is the Service Partner Plan offered by Mainstream?
Our Service Partner Plan is a maintenance program designed to simplify managing your home repairs with first-class service ensuring safety, savings, and peace of mind. Learn more at https://mainstreamhomeservices.com/about/service-partner-plan/.
What areas does Mainstream serve for its home services?
We serve a wide area including Spokane and Northern Idaho, covering cities like Spokane, Spokane Valley, Post Falls, Coeur d'Alene, and counties such as Spokane County and Kootenai County.
Which nearby stores can customers visit for home improvement supplies near Mainstream Electric, Heating, Cooling & Plumbing?
Customers can visit nearby stores like Lumber Liquidators, Atlas Supply, LL Flooring, and Cabinets To Go for flooring, building supplies, and home goods before or after their service appointments.
How can nearby recreational vehicle dealers like NW Boat & RV and Cruise America RV Rental be useful for Mainstream customers?
If you enjoy outdoor activities, visiting NW Boat & RV or Cruise America RV Rental near us can help you explore boating and RV options, complementing your home services with leisure activities.
Are there nearby community and wellness services around Mainstream Electric, Heating, Cooling & Plumbing?
Yes, nearby places like HRC Ministries offer community services, and Space Oil Spa provides massage and spa treatments, which could be nice stops for relaxation.
What are the payment options available at Mainstream Electric, Heating, Cooling & Plumbing?
We accept various payment methods including American Express, Visa, MasterCard, Discover, cash, checks, Apple Pay, Android Pay, contactless payments, financing, and invoices.
Brand Certified Facts from Mainstream Electric, Heating, Cooling and Plumbing
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Certified July 05, 2026Yext Knowledge Graph
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