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    Trusted Residential and Commercial Service throughout Spokane and Eastern Washington

    Mainstream Electric, Heating, Cooling & Plumbing has provided fast and effective home services to clients in Eastern Washington and North Idaho since 2000. Our technicians are fully licensed, highly trained, and ready to help you resolve all your Spokane system needs. Whether you have a clogged drain or toilet, need to install a new heater or air conditioner, have issues with your electrical system, or have any other service needs, we can help.

    Mainstream is family owned and operated, licensed, bonded, and insured. Our expert technicians are equipped with state-of-the-art technology and undergo constant training in order to provide the highest quality of care possible. All of our technicians are also drug tested and background checked for your peace of mind.

    We are so confident in our ability to fulfill your electrical, plumbing, and HVAC needs that we offer all our Spokane clients a 100% satisfaction guarantee. You can count on us!

    Call (866) 411-ZAPP (9277) today or contact us online to speak with one of our friendly and responsive technicians. Mainstream can help you resolve all your plumbing, electrical, or HVAC problems in Spokane.

    Customer-Focused Services

    At Mainstream, our highest priorities are your safety and comfort. We know that when you have problems with your electrical, plumbing, or HVAC systems, you need them fixed quickly. That’s why we always arrive on time and can offer same-day service in most cases.

    We also offer upfront pricing so you know exactly how much you’ll be paying before we even begin working. Our friendly and expert technicians will arrive at your home at your preferred time, in uniform, and ready to work. We will strive to accurately diagnose any problems in your home and effectively resolve them if any exist.

    Here are some of the things you can expect when you call our team:

    • Family Owned and Operated
    • Upfront Pricing Options
    • Friendly and Expert Technicians
    • Full Satisfaction Guaranteed
    • Drug Tested and Background Checked
    • Licensed, Bonded, and Insured in Idaho and Washington
    • Ongoing Training and Education

    Learn why you should choose us for your next electrical, HVAC, or plumbing service.

    Schedule service online or call us at (866) 411-ZAPP (9277) for expert electrical, HVAC, and plumbing service in Spokane. The Mainstream team gets the job done right the first time.


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