Mainstream has proudly served the Greater Spokane and Northern Idaho areas since 2000, offering reliable and high-quality home services. Our exceptional team is committed to delivering trusted plumbing, heating, cooling, and electrical solutions that ensure the comfort and safety of your home.
At Mainstream, we redefine home service excellence, ensuring every interaction is designed with your satisfaction in mind.
We honor your busy schedule by offering flexible booking options that cater to your availability. Our 24/7 service readiness means urgent or regular maintenance is just a call away, ensuring we're there when you need us most — in Spokane, Northern Idaho, and places in between.
Trust starts with transparency. That's why at Mainstream, you receive straightforward pricing without hidden fees. We focus on solving your problems, not upselling unnecessary services. Our commitment to honesty is echoed in thousands of positive customer reviews praising our integrity.
Mainstream stands out with a team that receives ongoing training in the latest home service technologies and adheres strictly to industry standards. We treat your home with the utmost respect and care, approaching every job with precision and professionalism to ensure superior results.
At Mainstream, it is our goal to provide the best experience possible when it comes to repairing, maintaining, or installing systems that make your home a more comfortable place to live. All of Mainstream’s technicians are understanding and caring – something we strongly believe influences our ability to help you best in your time of need.
We proudly service the following cities and neighborhoods in Spokane & Northern Idaho:
Not seeing your area? Give us a call at 509-237-6483
$50 Off Any Service
Expires: 06/30/2025
Refresh Your Home This Spring with Our Comprehensive Health Package
Expires: 06/30/2025
New HVAC Systems from $99/Month
Expires: 06/30/2025
25% Off Select Purifiers & Filters
Expires: 06/30/2025
Up to $2,500 Off a New HVAC System
Expires: 06/30/2025
$89 A/C Maintenance Checkup
Expires: 06/30/2025
Up to $500 Off New Water Heaters
Expires: 06/30/2025
Up to $300 Off Smart Water Shut-Off Installation
Expires: 06/30/2025
$99 Water Heater Flush & Safety Check
Expires: 06/30/2025
Unclog Your Drains: $83 or It's Free – Guaranteed
Expires: 06/30/2025
$250 Off Electrical Panel Upgrades
Expires: 06/30/2025
Up to $2,500 Off a New Generator with Free Quote
Expires: 06/30/2025
Sam was awesome! He was able to fix a couple of our plumbing issues and gave us some helpful tips our how the plumbing is set up in our new home.
Quick reply. Timely quote. Very friendly.
Appreciate your positive feedback. Glad you found our service prompt and friendly.
Ricky was great! Very happy!
We're glad you enjoyed Ricky's service! Thanks for your positive feedback.
Sam the Mainstram technician was just out to do some plumbing repair work for me. I have to say he was amazing and highly knowledgeable. He was punctual and the job he did on my plumbing issue was great.
Thanks Sam for your expert work and …
read moreWe're glad to hear Sam provided excellent service! Your feedback is greatly appreciated.
We are Spokane’s premier home services company since 2000, with thousands of satisfied customers. Discover our latest reviews today!
Mainstream has earned the trust of the community, being recognized with the following awards and certifications.
Mainstream is Spokane’s #1 plumbing, electrical, heating, and air conditioning home repair specialists.
Call today to schedule your service!
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