What Our Customers Say

Nick was very nice and professional and was to track down the issue and make the repair.

The technician was very professional and friendly. I would use again.

Very professional and efficient. Friendly and helpful.

The tech was on time and very professional and knowledgeable.

Excellent job

Work was great and fast. All of the guys for the install through the duct cleaning were great! They all were polite and explained things and put up with my crazy dogs even corralling them when they got out of my fence. Had a little trouble with rebate info but Alex got that straightened out. Would definitely recommend!

Quickly responded to somewhat of an emergency and diagnosed, explained, and repaired it. Thanks Brent and the team at Mainstream! Steven Sanders was pleasant, professional and quick

Our technician was on time and very professional. He explained thoroughly what he was doing. We will certainly have him return when needed.

Alan showed up on time, walked me through all the items needed and showed me all my options. Very professional.

Very Professional and fair

They called me for yearly service!

Service was great and the technician was very informative. We will definitely use them again.

They were wonderful. The guys will only have one appointment at a time so they get done in a matter of days. We had our entire garage rewired (the prior owner had faulty wiring to the garage and basically only the door worked) and they got it done in a matter of 3 and a half days. Would have been 3 but waiting on Avista held them up. I have nothing bad to say about this company.

Very reasonably priced. Very professionally. Quick and Prompt.....

Good job. Professional.

Nice, very professional.

The installation guys were above 5 stars very helpful in explaining everything.. David antaya was also 5+ star's he went over everything he did.. Mainstream are very professional people i made the right choice!!!

Brent and Duane made a very bad situation so much better. Fixing a situation that another company left incomplete and doing it after hours to boot. Great experience we will be returning customers.

Friendly and straightforward.

I had to have an independent outlet put in for my portable AC. Also had some other work done. they were great explained the work in clear language and gave me pricing options to choose from. cleaned up after all the work was done. will use this company exclusively from now on when I have future work done. highly recommend