Verified Google Reviews

What Our Customers Say

Read real reviews from real Inland Northwest neighbors. Every review on this page is pulled directly from our Google Business Profile — no edits, no curation.

4.8
★★★★★

Overall Google Rating

5,772

Verified Reviews

What Our Customers Say

Don't just take our word for it — hear from our satisfied customers

P Pavel Yevtushenko
Pavel Yevtushenko 2 years ago
★★★★★
Definitely great customer service! Technician came on time, served professionally and friendly so if it's your turn to get a good luck, call Mainstream no doubt! 🙂 my suggestion is simple - please upgrade paycheck numbers for tech-man Sam, he deserves!
V VIRGINIA MURPHY
VIRGINIA MURPHY 2 years ago
★★★★★
Brandt was great. He was able to diagnose the issue almost immediately. He was professional and knowledgeable.
T Thomas Hill
Thomas Hill 2 years ago
★★★★★
Sam was professional, kind and did exactly what was asked
W Won Shin
Won Shin 2 years ago
★★★★★
He is friendly and knows the problem well and explains it in detail so that I want to know more about it.
S Scott Graham
Scott Graham 2 years ago
★★★★★
Adam did a great job. Real friendly and knowledgeable. Mainstream was here within 12 hours of my AC going down in 90+ temps.
P Pete Mast
Pete Mast 2 years ago
★★★★★
Zach & Wyatt were outstanding.
J Judy Holden
Judy Holden 2 years ago
★★★★★
Such wonderful hard working installers. Clean and polite. Very fast!!thank you so much Brock, norm, Cathan, Cameron and Ethan for being so nice and fun to work with!! Would highly recommend!!
F frank cornelius
frank cornelius 2 years ago
★★★★★
I especially want to thank Chris for all his help and explanations on how things work and how they would be installed. I would recommend mainstream Electric , Heating and Cooling to family and friends. Looking forward to my new system.
P Pat Gorman
Pat Gorman 2 years ago
★★★★★
Ricky is professional and we received exceptional customer service.
S SCOTT SCHIERMEISTER
SCOTT SCHIERMEISTER 2 years ago
★★★★★
Anthony was great at troubleshooting my problem, and resolving it.
G Gregory Ammons
Gregory Ammons 2 years ago
★★★★★
Today we experienced a power breaker problem at our home and once we saw we could not repair ourselves we called Mainstream Electric. A technician was sent out the same afternoon and “Sam” was great. He was friendly, professional and very knowledgeable. Within a few minutes he had diagnosed our problem and quickly repaired it. We have used Mainstream in the past for other issues and found them to be head and shoulders above other companies in our area. I highly recommend them for all your electrical and heating/cooling issues.
D David Galloway
David Galloway 2 years ago
★★★★★
7/9/2024. On the hottest day of the year so far, of course our AC goes out. I'm a Stage 4 cancer patient and can't really tolerate high temps. Called Mainstream and they were able to get Zach out here in less than 8 hours. Most places were quoting 2-3 days. Zach came out, diagnosed the problem, and had it fixed within 1.5 hours. I highly recommend them. Dave Galloway
M Marilyn Kunz
Marilyn Kunz 2 years ago
★★★★★
Joe was fantastic. Educated me on what was going on with my AC. Very professional. I’m impressed.
N Natalie Sievert
Natalie Sievert 2 years ago
★★★★★
I recently had my AC unit fixed and Kenny was so sweet and helpful, I’ll definitely go back if I have any other issues that need to be looked at.
J Julie Koep
Julie Koep 2 years ago
★★★★★
Your employee was so helpful working his magic for me around a class I was taking on line. So efficient!
G Gary Jeffries
Gary Jeffries 2 years ago
★★★★★
Once my service call was seen as an emergency, due to no heat in my house in sub-zero weather, Mainstream Electric was very prompt getting the technicians to my home. Technicians were very professional and, via good detective work, located and fixed the problem to my furnace. The office followed up on the call to verify everything was working. Overall, excellent service.
P Paula DUNLAP
Paula DUNLAP 2 years ago
★★★★★
Over and above what was required. You have great electricians. Thanx P
E Emily Jones
Emily Jones 2 years ago
★★★★★
Mainstream was able to get to my house the same day I called, and for that I’m so grateful! Anthony, the technician who came out, was very friendly, knowledgeable, and patient with all my questions. I will definitely use Mainstream again if needed.
D Dulcy Berdit
Dulcy Berdit 2 years ago
★★★★★
All three of the employees that came to my home throughout the process were knowledgeable, friendly, and kind. You were quick to get my AC issue diagnosed and on the books to be fixed…even during a major heatwave!
S Steven C
Steven C 2 years ago
★★★★★
These are people people. It is refreshing to deal with normal people who want to help. I know my a/c is old and toast. They give straight answers and a great service. Gigr em a call. They re very professional.

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