Mainstream Home Services is your trusted partner for complete home maintenance solutions 24/7, proudly serving the Spokane County and Northern Idaho areas since 2000. We are the leading provider of dependable residential and commercial HVAC, electrical, and plumbing services. Our dedication to integrity and excellence ensures that each client receives customized solutions tailored to their needs, guaranteeing lasting satisfaction.
At Mainstream, we pride ourselves on being more than just technicians; we’re expert professionals who treat our customers like family, ensuring your home’s essential systems are running smoothly and safely. Your comfort and peace of mind are our top priorities.
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Requires appointmentAvailable
Credit cardAvailable
Mobile paymentsAvailable
Cash onlyNot available
Onsite servicesAvailable
Location
Mainstream Electric, Heating, Cooling and Plumbing
Technicians were frequently described as friendly, professional, and knowledgeable, providing excellent customer service.
Efficiency
Many customers praised the quick response times and efficient service provided by the technicians.
Pricing Concerns
Some reviews mentioned dissatisfaction with pricing, particularly regarding high estimates and perceived upselling.
Communication
While many customers appreciated the communication from technicians, there were instances of poor communication regarding scheduling and service details.
Overall Satisfaction
Overall, customers expressed high satisfaction with the quality of work and the professionalism of the staff.
AH
Andrea Horvath
2 days ago
5.0
NOLAN SIEGEL and TY HOOLEY were both extremely knowledgeable and professional, striving to answer all my questions and very thorough on every detail and they did an amazing job, leaving the areas worked on cleaner than when they began. I raise a disabled nonverbal child and they made sure everything was safe and done right. I wouldn't think of ever calling anyone else other than the Mainstream team. They turned my nightmare around and even laughed at my dumb jokes. Very reasonable prices for high quality service and hospitality. Thank you for all your help and kindness, keep up the good work. You have a loyal customer for life in me. God bless, Andrea Horvath.
RP
Ryan Plieth
3 days ago
3.0
An overall good experience but two less than ideal items.
1. To be fair I didn't shop around or research prices but I was blown away at the 2.6k or 3.6k quoted price options. 2.6k for 1 outlet to be re-wired/moved to a dedicated new 20a breaker and a switch in the pathway...which would no longer be needed, replaced with an additional GFCI outlet. The larger quote was to add surge supression to the panel (optional; thus a separate quote).
2. I have an older plaster and lath house. The outlet job on the wall left gaping holes and cracks and chips all around the outlet to the plaster exposing even the lath and the outlet is not square/level. I didn't notice this right away while they were on site. Texted them and they are going to dispatch someone to patch it up... presumably I'll have to foot the cost for painting after though.
That said, not a terrible scenario and the team was great who stopped by do the diagnosis/quote and the following team who did the work. They accomplished the job just cost a hell of a lot more than anticipated and now have to have a subsequent visit by a 3rd party to correct the plaster damage that resulted. Waiting for that follow up call to get the next visit setup to cleanup.
ES
Elly Styskel
4 days ago
5.0
Mainstream Electric, Heating, & Plumbing of Spokane has the best business model of any service company I have ever experienced. They are courteous, friendly, and skilled professionals. They communicate their progress from service order to final payment, and even share beforehand the service technician's name and photo for customer recognition and safety. Their service fees seem reasonable, especially considering my rural location. I highly recommend this company. PS - I'm not being rewarded in any way for this review.
Ed Styskel
Newport, WA
JC
Janae Carrothers
Jan 3, 2026
5.0
Same day service, friendly scheduling, and fantastic work!! Steven M. helped when a water heater was not working, discussed all our options and clear pricing. New heater along with other work was done the same day. Steven M. was the perfect amount of conservational and professional, above and beyond knowledge of the products and water systems, and performed all the work amazingly. We are happy to now be a Mainstream family!
DW
D W
Dec 28, 2025
5.0
Customer service from Matt was very friendly, efficient and speedy! Thank you. Labor was done by Sam he was very capable and analyzed the issues at hand and got the first issue (sump pump) replaced .His boss brought the new sump pump out so Sam could get started on the task at hand. Great team work very friendly! There are a couple more pipe issues that will be taken care of soon, I have every confidence the job will be well done after seeing the good work today! Start to finish attaboys! And thank you Gentlemen!
Frequently Asked Questions About Mainstream Electric, Heating, Cooling and Plumbing
How do I contact Mainstream Electric, Heating, Cooling, & Plumbing?
It’s easy to contact us! Call us at 509-516-2081 or visit our contact page to get in touch with us right away: https://mainstreamhomeservices.com/contact/
What services do you offer?
Mainstream offers full home service repair for residents in Spokane Valley. Our expertise covers electrical, heating, cooling, plumbing, and sewers & drains.
Our electrical repair services include: repairs, installations, ceiling fans, circuit breakers & panels, home generators, surge protection, lighting, outlets, switches, dimmers, and smoke & CO detectors.
Our heating and cooling services include: repairs, installation, and maintenance of air conditioners, furnaces, heat pumps as well as duct cleaning, smart thermostats, humidifiers, dehumidifiers, and air quality testing.
Our plumbing services cover: emergency plumbing, gas lines, kitchens, bathrooms, water heaters including tankless water heaters, pipe repair including frozen or burst pipes and whole home repiping, and water quality services including water softeners and filtration.
Our drains & sewer services include: drain cleaning, rooter service, floor drain installation, hydro jetting, excavations, main sewer line repairs and replacements, as well as water line repairs and installations.
Are you available nights, weekends, and for emergencies?
When coordinating schedules, we aim to resolve your issue as quickly as possible. For emergencies, we are available 24/7 to handle your repair. Call us at 509-516-2081 if you’re having an electrical, heating, cooling, or plumbing emergency!
Do you offer financing for home repairs?
Yes - we have partnered with Ally to provide competitive financing for our customers. Read more about our financing options on our website, and contact us today for your next home repair: https://mainstreamhomeservices.com/our-financing-options/
Do you have a home maintenance program?
Yes - we have our Service Partner Plan to make your home repairs and maintenance as easy to manage as possible. We provide first-class service to guarantee safety, savings, and peace of mind for caring for your home. Click here to learn more about our maintenance plan program - Service Partner Plan - to see exactly what’s covered: https://mainstreamhomeservices.com/about/service-partner-plan/
Do you offer specials or discounts on services?
Yes - we have multiple savings that are updated year-round to provide the most competitive maintenance, repair, replacements, and installation pricing to our customers in the Spokane and Coeur d'Alene area. Click here to see our current special offers: https://mainstreamhomeservices.com/our-coupons/
What areas of Spokane and Northern Idaho do you serve?
Mainstream Electrical, Heating, Cooling & Plumbing is the trusted name in home services across Bonner County, Spokane County, Kootenai County, Stevens County, and Benewah County. From installation to repair, we have you covered. Our team is available to help with any questions or concerns about your home. We’re passionate about our work and pride ourselves on our customer service and commitment to quality workmanship. Check out our full coverage are on our website - https://mainstreamhomeservices.com/service-area/ - or call us today at 509-516-2081.
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.