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Take $150 Off Your Water Heater Installation

For a limited time only, you can: take $150 OFF any high-efficiency water heater installation when you upgrade!
509-237-6483
Schedule Now

Expires:  06/30/2024

Valid for installations booked by the expiration date.

Mainstream® is Spokane’s #1 plumbing, electrical, heating, and air conditioning home repair specialists.

Call today to schedule your service!

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License Numbers
  • WA General Contractor
    WA CC MAINSEL782UQ
  • WA Master Plumbing
    WA PC MAINSEL783C8
  • WA Electrical
    WA EC MAINSEL782DQ
  • ID Division of Occupational & Professional
    RCE-50061
  • ID Septic Installer
    15-107184
  • ID Plumbing
    0661089
  • ID Electrical
    ELE-J-18552
  • ID HVAC
    021329
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