Factory-Authorized: Sub-Zero · Wolf · Cove
A dishwasher that won't drain turns your kitchen into a chore. We repair high-end dishwashers across the North Bay — most the same day — with genuine parts and honest pricing.
Advance Appliance Services repairs dishwashers across Sonoma, Marin, and Napa counties, and has since 2006. We service more than 20 brands — including Cove, which we're factory-authorized for — from panel-ready built-ins to professional stainless models. Our trucks carry genuine parts, so most repairs are completed the same day, with a written estimate before any work begins.
The problems we see most across every brand. If yours isn't here, call us — we've almost certainly fixed it before.
A tired drain pump or a clog is the usual cause. We clear it and get the water moving.
Blocked spray arms, a worn wash pump, or a clogged filter. We restore a spotless wash.
Usually a door gasket or a hose. We seal it before it reaches your cabinets.
A latch, interlock, or control fault. We get it closing and running again.
A stuck inlet valve or float switch. We restore the fill so the cycle can run.
Heat and vent problems leave glasses wet. We fix the drying so they come out clear.
Control-board faults throw codes and blank screens. We read them right and repair the cause.
New noise means a pump or chopper needs attention. We quiet it down.
Not every dishwasher is a Cove — but every one deserves a specialist. We bring factory training to the brand that demands it, and genuine-parts care to the rest.
For Cove, we're factory-trained and authorized. See our Cove dishwasher repair page.
Fisher & Paykel and more — we install authentic components, not aftermarket substitutes.
Our vans carry common dishwasher parts, so we finish most repairs the same day we diagnose them.
You approve the price before we lift a tool. No mystery invoices, no surprises.
Don't see your brand? Just ask — if it's high-end, we almost certainly service it.
Tell us the model and what it's doing. We ask the right questions and book a visit that fits your day.
A factory-trained tech finds the real problem and gives you a written price — before any repair begins.
With genuine parts on the truck, most repairs are finished the same day — backed by our guarantee.
You'll get a written estimate after diagnosis, and you approve the price before we lift a tool. No mystery invoices — ever.
Book a repairBased in Santa Rosa, on the road across all three counties — often at your door the same day.
Call now and talk to a real person. We'll send a factory-trained technician to your door — often the same day.
