Best Wiring Installation in Tulsa OK

i have been using murray electric  for over 10 years.
i have never had a problem with them
they come out on time and fix the problem the first time.

I had to replace the entire HVAC system this year. I bought a Lenox system via Lowe's and Airco was the contractor for installation. I went with these guys (even though they were not the cheapest quote) because they came up with the best solution for my house. (Long story...but TL:DR my HVAC was poorly done during a remodel sometime before I bought the house) Airco took the time to really assess the best way to fix the installation, which included relocating both the inside unit and rerouting/replacing quite a bit of ductwork. The end result is solid.. even after this years 106f day.

The biggest reason for writing a review was the installation crew. These guys did an incredible job. The crew was super professional with everything. I was most impressed with the level of workmanship and the real effort to keep things clean. Really-- if you have to have a crew working in your house for a week... you couldn't ask for better.

When the old system died I had plenty of people with a guy that can do it cheaper... All I can say is I have been through this twice in my life (second house with total system installation)... Airco's install service and the end product (quality of installation) is very much worth the extra cost.

They seem like nice folks but I would not recommend them to anyone. It does not make sense to hire a service provider that does not warranty or service their work after the payment is received. There are too many other service providers in and around the Tulsa area that will happily follow up and warranty their services.

I've actually had multiple services done through ECS since June 2021 such as HVAC service on one property and HVAC installation on a different one, new electrical panel installation, light fixtures and outlets installed and replaced, new water heater installation, etc.. I spent well over $17k for those services. There was no follow up on the HVAC installation and I had to reach out to other service providers twice already to troubleshoot issues when either the AC or heater stopped working after only a month or two. I recently paid another service provider $225 in order to get the system back up and running again. I also had about 6 outlets that did not work after they installed them because the GFCI outlet was wired up incorrectly.

In addition, I had to deal with a couple of issues involving integrity and professionalism. The integrity issue was tied to an estimate that I requested. I was provided an estimate for electrical services which included moving an outlet that they previously installed on the wrong wall by them which they assured me that they would move at no additional cost after I completed the other bathroom demo and renovations that I already had scheduled. The new estimate that I reached out to them for was provided with an additional charge for that outlet and the work was actually started without my approval of the invoice. Someone kept trying calling my wife and I repeated after I was sent the invoice to have us now approve of the invoice. They claimed that I had approved of the invoice over the phone and that the work was already started. They stopped midway though the installation but I ended up paying about half of the original cost of the invoice at a later date to try to be civil and resolve this although I never approved of the work in the first place. The mess left behind by them of wood boards, old concrete, cables & wires, old panel parts, drywall, etc. is an example of what I considered to be unprofessional.