One key test of a supplier is not just how well they do the work, but how well they describe and explain what they did so the homeowner can act intelligently after they leave.

Levi from A&B really stood out in this regard.

Having done the commissioning of our new filter system, he walked me through how to handle any alarms, what to be ready to describe over the phone if we had an issue (like which lights on the panel would be important to notice and comment on) and even what to do when going out of town so a random alarm would not annoy the neighbors.

I came away not only confident in his work but confident I can contribute to making the installation work well for us.