What Our Customers Say

Very professional, knowledgeable and friendly workers. I'm enjoying our new furnace.

Chuck and the other man were just great about their inspection and estimate. Very nice men and have a wonderful way of relating to their customers. I enjoyed being around them and they made me feel important and I wanted to thank both of them for the nice visit!!! They get an A+ for being genuine and friendly!!! ⭐️🇺🇸💯💚. 11-11-19 Marc and Josh were really great and I enjoyed their company so much. They solved all my Heating needs. Really want to thank you and them for the great service today.

Awesome as always. Thanks

The two young men were very pleasant to work with. Never a doubt they would clear drain.

These guys hooked me up with gas to a kitchen range. I hooked it up wrong, smelled gas, and they fixed it right up. Ryan and Brent are super heroes when you think about. They do it right and save lives!

Amazing company!

“ Alex arrived on time, removed his shoes when he came in to my home (I’d use you again because of that!) spent time explaining the problem and then presented a solution. He was great! We had an appointment scheduled for 3 days later for installation of a new furnace. Everything from start to finish went perfectly. ”

Working with Jeff on a electrical project is my second major undertaking with Mainstream. Appreciate the flexible options and the direct, timely communication with knowledgeable engineer/ambassadors.

I had a complete rewire of a house done last summer by Mainstream. They gave me 5 different estimates depending on the extent of work I wanted to have done. I went with the highest as I wanted the house which was built in 1956 to be up to current code and safe. They did a fantastic job on the house and even though I called them this summer to come and check on one switch I thought was a little twitchy, they were immediately there to check on it. They replaced two old 1950's fans and a very old bathroom and kitchen light along with the rewire and the place has never been better! I had heard about Mainstream from friends that had used their services over the years and they all swore by them. I was not disappointed. When I have the garage rewired next year, I will be using Mainstream again!

Awesome knowledge and very eager to help!

Jim was very kind and helpful. He answered all questions and was very knowledgeable. We really appreciate his expertise.

Jeff was absolutely great. He was on time and he solved my problem quickly. Jeff was very professional and had a great attitude. I would not hesitate to request Jeff for future repairs.

This morning was a great service. Jeff Prish understands what I want done and we discussed various options. I was happy to have an electrician show up after 2 prior "failed to show" appointments.

Mainstream repair people are always courteous and masters of their trade.

Jake was a pleasure to work with! Very happy I selected mainstream for our annual furnace check this year!

A company that stands behind its word! After already having an air conditioner installed and being totally happy, I had a Halo air purification installed. There was a bit of a mix-up with the quote and what I was getting, and after the install, I did not get the whole package that I thought. But the Mainstream owner, John, Skyler and others made it right! It was supposed to be more of a charge, but because of the confusion and hassle, they did it for free. This is exactly what type of company I want to work with. Honesty and Integrity are of the utmost and mainstream and its employees live up to those words.

I would have given more stars but wasn't given the option! The service was emergent and they were there for me with a wonderful tech. Fan for life

Always so professional and great customer service.

**UPDATE** Got a call early this morning from Sierra, and thanks to her, I'll be giving them another chance. She did a great job recovering Mainstream's reputation (hear that, bosses? HANG ONTO HER) and I'll have someone here working on my house promptly. Brendan arrived promptly and got everything I needed done. The attic access was AWFUL but he soldiered through it. Thank you. Terrible experience. Waited for an appointment for weeks, only to be called a few days before telling me they had to cancel. Stuff happens, so I said ok. Rescheduled for last Friday afternoon, no one showed up. Called to see what happened, got the answering service at 4:30pm on Friday (doesn't anyone work until 5pm anymore?) and though I left a message, I still haven't heard anything from them. What is even more shocking is I was a return customer. Buh bye, Lamestream.

Jim was very helpful and extremely professional. Jim explained everything in detail