My family has used this company on more than one occasion. Most significant was the replacement of…read morea gas furnace with an electric one in 2015. It was not the easiest job, but it was done in a professional, timely manner and for a reasonable price. I now live in another state and this is my second home. I have called HCE to request work at this residence in my absence. Workers have always been trustworthy and services are completed as promised. I recommend HCE as a reliable company for any electrical needs.

Very pleased with my electric furnace. They installed it so it will work with my existing heat…read morepump. Three guys came to install it. Very nice and professional. They didn't get up in my personal business. They set the system up just the way Kevin Perry said they would. I've had other service people (at other companies) run their mouths about politics and religion. Not these guys. Do your job and leave the personal opinions at home! Thank you--job WELL DONE.

I called with a tiny problem but an approaching deadline: replace some ancient copper pipe before…read morewe move away. Other places wanted to put off even an inspection until after our move. M & S got someone on site the same day. And not only did he give a good estimate, he went back and got the parts and did the repair. Same day. Thanks for your help!

Wonderful service. Handled the city, and made sure to have both pre and post inspections. Very…read moreprofessional the whole time and was well priced. I greatly appreciate the services provided and will be calling them again for my next project!

We had an electrical issue in a property over the weekend. I reached out to several vendors and…read moreHarrison Electrical responded that they would go out the next Morning (Sunday). I received a text message the next morning that the short had been fixed and the occupant confirmed it was fixed. 10/10. Great communication and a fair price for their services. Highly recommend Harrison Electrical.

The Tri-Cities guys came out and serviced our tankless water heater. They wrapped all the pipes to…read moreprevent freezing. Super nice crew. Very helpful and reasonably priced.

They arrived 2 days early, the electricians needed training in doing their work .It seemed they had…read morenever done what I consider simple work .If something seemed difficult , they did not want to do it.We paid an exaggerated price for what was done.I paid but that is the last of it.

We bought our house new 02/2025. Johnny's was the contractor for the heating and ac. The…read morecompressor in the outside unit went defective in 05/2025 and was replaced. Then we had 2 separate outside leaks on the refrigerant. Very unskilled technicians. I do not recommend this company at all. Go elsewhere where there are competent technicians.

Heat pump went out 6 days before Christmas and 4 days before the 3 degree weather got here. Nobody…read moreelse could get me one installed in time but Johnny came to the rescue. He had it installed the day before the bad weather arrived and even came back to install a new thermostat the next day because the new heat pump wasn't functioning properly. Very professional and quick to respond. Call Johnny before you call anybody else or you'll be sorry.

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We have hired Ed Williams (Mack) to do several jobs, ranging from installing a 40kv generator…read moresystem to running 200 amp service to the workshop and wiring it's interior to changing out an overhead outdoor lamp assembly. He has always been very professional, very neat and precise in his workmanship, and reasonable on his prices. Recommended.