EV chargers on a dedicated circuit.

That is the first thing we check. A charger is a large continuous load, so we calculate it against your existing service before anything gets ordered. Many homes are fine. Some need a panel upgrade first, and it is much better to know that beforehand.

Yes. Level 2 charging draws heavily for hours at a time and must be on its own properly sized circuit. Sharing that circuit with anything else is how you get nuisance tripping halfway through a charge, and it is not code compliant regardless of whether it appears to work.

Yes, though it usually involves a feed out to the garage and sometimes a sub-panel once it is there. On acreage properties that run is often underground. We size the feed for the charger plus whatever else the garage needs to run.

Yes. Workmanship is guaranteed for two years. Hardware usually carries its own manufacturer warranty on the part itself, but the labour to remove and replace a faulty component is charged separately. We tell you which applies before the work goes ahead.