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

5,768

Verified Reviews

What Our Customers Say

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

S Sandi Osterman
Sandi Osterman 2 years ago
★★★★★
I WOULD HIGHLY RECOMMEND MAINSTREAM THEY DID AN EXCELLENT JOB. VERY RESPECT ABLE. I GOT ANEW FURNACE CENTRAL AIR. QUICK. VERY NICE GUYS
L Lorraine madewell
Lorraine madewell 2 years ago
★★★★★
Fast, informative and great work
P P A
P A 2 years ago
★★★★★
Cody was great. He explained everything and even showed me what he was talking about. Decided to go with him and cancelled the next quote company.
S Steve Silbar
Steve Silbar 2 years ago
★★★★★
Joe was great. Courteous, explained what he found, and was happy to answer questions and provide recommendations.
J John Hart
John Hart 2 years ago
★★★★★
Joe & Zach were both very knowledgeable and able to fix my sisters furnace issues. It hasn’t worked for 2 years. It had a transformer issue then a board issue and then a thermostat problem. All were diagnosed and repaired. These guys know what they’re doing! I tried another company with just letters in their name and they were useless and their technicians were like watching Curly & Mo on TV. Worthless!
E Earlene Lindley
Earlene Lindley 2 years ago
★★★★★
Very professional, fully explained and addressed options and completed the job in a timely manner. Thank you!
F Frances Papenleur
Frances Papenleur 2 years ago
★★★★★
Tech totally knew his business!
N Nancy Harshman
Nancy Harshman 2 years ago
★★★★★
Booking the appointment was easy. The technician arrived on time and was very pleasant. Thorough job with good explanations.
L Linda Zinn
Linda Zinn 2 years ago
★★★★★
I'm impressed by Mainstreams customer service from the office to their technical team. Tracy and Matt were great to have in my home and quite quick to solve my issues - THX Tracy & Matt!
R Robin Kolassa
Robin Kolassa 2 years ago
★★★★★
Steve was a great service person very knowledgeable and answered all my questions
J Jasper Collier
Jasper Collier 2 years ago
★★★★★
Great customer service knowledgeable very respectable helped me out with everything I needed
B Bobby Hickson
Bobby Hickson 2 years ago
★★★★★
Very nice young man curtis, explained everything he was going to do In a timely manner.
S Shelley Herrold
Shelley Herrold 2 years ago
★★★★★
Had an emergency and they were able to send somebody out quickly. And didn't cost an arm and a leg LOL I have used them quite a few times and will continue to
J Jason Sinner
Jason Sinner 2 years ago
★★★★★
Kieran Cook was quick and efficient getting my drain unclogged. Thanks again!
P Peter Vachon
Peter Vachon 2 years ago
★★★★★
Had a great overall experience with Mainstream. Their tech Zach came out to inspect our home system. He was fully transparent with what he looked at and the issues he found. Gave an honest account of what could be done to prevent wear and tear and improve efficiency without pressuring us into less-than-necessary additional service, which is was a huge step up from other service providers I’ve encountered. I couldn’t recommend more and will be using them again for our service needs.
D Devon Bigelow
Devon Bigelow 2 years ago
★★★★★
Mainstream plumbing were very good. I rate them as a 5 star
C Cindy Thornton
Cindy Thornton 2 years ago
★★★★★
Called once and everything started to roll without hesitation. Very impressed with their professionalism, friendliness and eagerness. Will recommend them to anyone!
J Jacob Brinkley
Jacob Brinkley 2 years ago
★★★★★
⭐⭐⭐⭐⭐ I had a fantastic experience with Mainstream Electric! Anthony came out to fix my AC, and I couldn't be more impressed with his professionalism and honesty. He took the time to explain exactly what was wrong and used the most economical method to get my AC back up and running. What really stood out to me was that he didn’t try to upsell me on unnecessary repairs or parts. The fix was simple, and the cost was incredibly reasonable. The customer service from start to finish was top-notch, and I’m so grateful for Anthony's great work. Highly recommend Mainstream Electric!
J Janet Agre
Janet Agre 2 years ago
★★★★★
Very professional and efficient
B Brenda Barquero
Brenda Barquero 2 years ago
★★★★★
Zac was very efficient and quick with my furnace.

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