We Are Home Services. We are Mainstream.
Since 2000, Mainstream Electric, Heating, Cooling, & Plumbing has proudly served Greenacres with trusted home services. From heating and cooling to plumbing repairs and electrical upgrades, we’re your one-stop solution for safe, reliable home systems.
Greenacres homeowners turn to Mainstream for full-service care that goes beyond the basics. We handle complete HVAC system installs, AC and furnace repairs, trenchless sewer solutions, whole-home repiping, and electrical panel upgrades—all with 24/7 availability and upfront pricing. Whether it’s a planned home improvement or an emergency repair, we’re here with the experience and professionalism to get it done right. With over two decades of local service, Mainstream is the name Greenacres trusts for total home system support.
FREE Scheduled Electrical Inspection with Any Paid Service
Expires: 06/30/2025
$99 Electrical Safety Inspection
Expires: 06/30/2025
Up to $2,500 Off a New Generator with Free Quote
Expires: 06/30/2025
$250 Off Electrical Panel Upgrades
Expires: 06/30/2025
Unclog Your Drains: $83 or It's Free – Guaranteed
Expires: 06/30/2025
$99 Water Heater Flush & Safety Check
Expires: 06/30/2025
Up to $300 Off Smart Water Shut-Off Installation
Expires: 06/30/2025
Up to $500 Off New Water Heaters
Expires: 06/30/2025
$89 A/C Maintenance Checkup
Expires: 06/30/2025
Up to $2,500 Off a New HVAC System
Expires: 06/30/2025
25% Off Select Purifiers & Filters
Expires: 06/30/2025
New HVAC Systems from $99/Month
Expires: 06/30/2025
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.
Understanding the unique climate challenges in Greenacres, WA, we offer specialized home maintenance plans designed to enhance the efficiency and longevity of your home systems. These plans are not just investments in your home’s functionality but also in its value, ensuring your living space remains a haven of comfort regardless of the season. From preventative maintenance to priority service, our plans are crafted to keep your home running smoothly, giving you peace of mind and significant savings in the long run.
So I bought a lemon "Rheem gas electric" tankless water heater about 5 years ago and it's had problems ever since.. the young man "Sam" who came to my house on a Sunday looked at this thing for about 10 minutes and came to the conclusion …
read moreMainstream has become very familiar with our house these last few weeks, and I cannot express enough how impressed we have been with their service. Everyone from the start of the phone call to the end of service was amazing!
We first …
read moreThank you for trusting us with your home's needs. We're glad Sam, Brandon, Bobby and the team could help resolve your electrical and plumbing issues promptly and efficiently. We're here for you whenever you need us!
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.
We're glad Sam could assist with your plumbing issues! Your feedback is appreciated.
Quick reply. Timely quote. Very friendly.
Appreciate your positive feedback. Glad you found our service prompt and friendly.
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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