Brands We Service
A dishwasher that won't drain, leaks, or leaves dishes dirty turns every meal into extra work. At PROTECH Appliance Solutions, getting your dishwasher back to spotless, leak-free cycles is our top priority. That's why we offer fast, same-day dishwasher repair services across Coquitlam, the Tri-Cities, and surrounding areas. Our licensed and bonded technicians bring years of experience servicing all major dishwasher brands, handling everything from drain pumps to heating elements right the first time. 📞 Call now for same-day service and let our team take care of the rest.
Expert LG Dishwasher Repair & Maintenance
With QuadWash arms and a TrueSteam cycle, LG dishwashers are built to make kitchen life easier in Fremont and Dominion Triangle. But daily use takes its toll — the filter clogs, the drain hose kinks behind the machine, the inlet valve sticks, and the cycle stops with a code on the display. On the models with a digital display the code tells us exactly where to look: OE for drain, IE for fill, AE for a leak. Our technicians repair LG dishwashers in Fremont and Dominion Triangle every week, read the code first, and carry the most common LG parts, so most repairs are finished on the first visit.
Common Dishwasher Issues We Fix:
Won't Fill With Water: Usually a supply valve partly closed, a kinked supply line, low water pressure, a FloodSafe hose restricting flow, or a failed water inlet valve.
Water Inlet Error on the Display: IE / 1E means not enough water reached the tub within 10 minutes — check the valve, the hose, and the inlet filter.
Drain Error on the Display: OE means the dishwasher can't drain — clean the filter and sump, check the drain hose and the sink air gap.
Spray Arm Motor Error on the Display: nE means a spray arm motor error — the arm motor or its wiring needs testing.
Detergent Not Washing Out: Most likely a broken dispenser — the tray never opened, so dishes come out dirty and detergent stays behind.
Essential Maintenance Tips:
Check the Drain Hose: Make sure it isn't kinked or collapsed, and that it has a high loop under the sink so dirty water can't flow back into the tub.
Clean the Sump Area: With the power off, lift out the filter and check the sump for bones, labels or food sludge jamming the impeller.
Don't Overload the Racks: Overloading blocks the spray arms and leaves the top rack dirty — load with space between items.
Reset First, Then Call: Turn the power off at the breaker for a full minute — if the code comes back, it's a real hardware fault, not a glitch.
Why Choose Us?
You can count on our licensed, bonded technicians for LG repairs in Fremont and Dominion Triangle. We stock the parts that fail most and route through the area regularly, so most repairs are completed on the first visit — with same-day service and competitive pricing.
Need your dishwasher fixed today?
Call us at 604-657-9560 or book online for prompt, professional service in
Fremont and Dominion Triangle
and the surrounding Tri-Cities areas.
Common Dishwasher Parts We Replace
Our technicians come fully equipped with a wide range of parts and tools to handle most dishwasher repairs during the first visit. Whether it's a small fix or a more involved replacement, we're ready to get the job done efficiently and on-site. Here are some of the most frequently replaced dishwasher components:
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Pumps & motors
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Spray arms & filters
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Heating elements
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Control panels & timers
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Door latches & seals
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Racks & rollers
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Valves & hoses
No matter the make or model, we carry what we need to keep your dishwasher running smoothly — often the same day you call.