Dishwasher Installation in Charleston SC

Installing a new dishwasher correctly involves more than setting it in place and plugging it in. A proper installation includes connecting the water supply line, securing the drain line (through an air gap or garbage disposal knockout, correctly cleared), and wiring the electrical connection to code — steps that directly affect how well the appliance performs and how long it lasts.

If your dishwasher drains through a garbage disposal, confirming the knockout plug has actually been removed is a step we never skip — a surprisingly common cause of a brand-new dishwasher not draining at all.

Before installation day, our technicians confirm delivery access — doorways, stairs, tight turns — so there are no surprises when the new unit arrives. This matters more in some Charleston-area homes than others, particularly older peninsula properties and homes with narrow hallways or stairwells.

Haul-away of your old dishwasher is included as part of a standard installation visit, so you're not left figuring out how to dispose of a large appliance yourself.

Our technicians test the new unit fully after installation — running it through at least one cycle or a functional check, depending on the appliance — before considering the job complete, rather than leaving that verification to you after we've left.

For any installation involving gas or a dedicated electrical circuit, we confirm the connection is done to code and safely, not just functionally. This is a step some lower-cost delivery-only installation services skip, and it's not one we're willing to shortcut.

The $89 service call fee for an installation visit covers the assessment and connection work described above. If your specific installation needs additional parts — a new supply line, a vent extension, an outlet adapter — your technician will quote those clearly before proceeding.

If you're replacing an existing appliance rather than installing into new construction, let us know the make and model of what you're removing when you book — it helps us bring the right tools and confirms whether your existing connections (water, gas, electrical) are compatible with the new unit or need adjustment.