What Our Customers Say

Taylor and Alex are fantastic. They are very professional and courteous. Mainstream always sends excellent service technicians to our home.

Same day service. Jaymin was great quick efficient good information. Would like him back .

Pierce was very courteous and professional; he cleared my sewer drain right away!

Within 24 hours of our call, a service man arrived to diagnose and correct problem missed from October 2023 installation of new HVAC and Furnace. Learned how system works and how homeowner can keep system functional during winter seasons. Grateful for tips from Jacob.

Every single thing has been amazing. From the quickness of response to the tech, Zach, who helped us at the onset, to Drew who worked like crazy to make it work for us, to the folks that did the install(s). It’s lovely all around! 100/10

Professional, worked fast, and did Quality work, been using for years and will continue to do so

I had a backed up Mainline that was Clogged. My sister recommended Mainstream to me . Pierce came out , explained all the different methods, costs, explained about the old orangeburg pipes (think thats the name). Gave me estimates of things I asked about. Took a look at plumbing , explained how to go about things if the first method "cabling didnt work". Good to know for the Future! Everything was upfront and agreed upon before work was started. He was luckily able to unclog the pipe threw cabling method (Snaking) . Very Friendly and Profesional ! Would Recommend , or call again if i have issues .

Ricky was very polite and efficient. Thank you for the advice I will take it under consideration.

To the point, knows what they're doing, very respectful, very professional, and friendly without over stepping boundaries! I've experienced different employees from here, from furnace, water heater, toilet, and sink, and all have been awesome! Thank you for the amazing service and helping with any questions to their best abilities! The company really does their best to put a smile on your face. It's only fair to put a smile on their face too! Thank you again!

Knowledgeable Efficient courteous Timely Excellent work Tend to all details of water heater! Answered questions, offered information,

My wife and I bought a home in Coeur d'Alene we had a laundry room issue! It was not a very good layout, called Mainstream for a quote, they were here the next day moving washer and dryer to another wall, hot water tank descaled and a new water softener install. Even though the price was a little high it was worth it, technicians were great and did a fantastic job. I will be calling Mainstream in the future for plumbing issues. Thank you Mainstream.

Tech Adam is very knowledgeable, efficient, personable, and friendly. He answered all my questions. I am thoroughly pleased with Mainstream Electric and will continue to use them in the future.

I had a really good experience with tech Gabe. He is very knowledgeable and I would recommend him.

Taylor and braided were excellent electricians. They went to work right away even though just giving me an estimate the estimate was awesome. They were very customer service oriented and various assertive and I’m so grateful I have had poor service from other electricians and today is the day even though it’s the 13th, I just wanna let them know that I can only afford maybe $500 today to pay them and make another payment in January 500 if that would be acceptable because I do have a mortgage and I’m a 68-year-old senior I’m hoping I got a senior discount. Thank you.

Thanks to Pierce for coming out to Deer Park and doing maintenance and cleaning on our plumbing. Pierce you were awesome and the dogs already miss you!

The technician was prompt and friendly. Got to work and gave me the good with the bad. Great job.

Mr. Cook did everything he said he was going to do.

The “Juggernaut of Jetting” otherwise known as Pierce was extremely helpful!! It was a tougher than normal job that required additional attempts. He communicated well and made sure the job was completed successfully. We were really happy with the work!!

Steve was great! Very friendly, knowledgeable, and thorough. Would definitely recommend! Update— Taylor came out to provide the repairs that Steve had diagnosed. Taylor was quick, professional and friendly! Awesome service, shout out and thank you to these guys!

We just had plumber Steve Stokke and HVAC tech Anthony Drummond, couldn’t be happier they were here to walk thru our plumbing and HVAC needs. Steve & Anthony were both very warm and kind. I appreciate how educational and understanding they were. They truly listen to understand. Thank you Steve & Anthony! Happy holidays from the Johnson-Delaney house!