Booking today · Houston service windows 9–12 · 1–4 · 4–7 Independent LG specialists · Licensed & insured Mon–Fri 7:00 AM - 8:00 PM · Sat 8:00 AM - 6:00 PM
(713) 597-5662 Plan a Visit
LG · Houston

Microwave Repair in Houston

LG over-the-range and countertop microwaves, including convection models, can stop heating, spark or lose their displays. We test them with proper precautions and explain exactly which problems are worth repairing.

LG microwave repair in Houston
01What goes wrong

Common microwave problems we fix

In the order we see them across Houston homes.

01

Plate turns, light is on, food stays cold

02

Visible sparking inside the cavity

03

Display dark or buttons unresponsive

04

Door does not close or latch properly

05

Fan or light on an over-range unit failing

06

Loud humming with no heating

LG builds countertop, over-the-range and built-in microwaves, with some convection and air-fry options. An over-the-range unit also acts as a vent hood, so it has a fan, a light and a duct path in addition to the heating system.

Humid Houston kitchens and daily steam from cooking can bring moisture into controls and door seals, and grease collects on the fan and filters above a range. Storm surges are another cause of dead displays and blown fuses.

We check the door switches and latch, the fuse, the control board and, only with proper precautions, the high-voltage parts, since a microwave stores a dangerous charge. If a repair makes little sense for the unit’s age, we tell you plainly. You hear the finding, and the price is in writing before we start.

02Error codes

Microwave codes

Look the code up before you unplug anything or try a repair.

All error codes

04Why us

Why Houston owners call us

Trained on LG microwave controls and diagnostics.

Genuine OEM parts, stocked for the most common repairs.

A written price, approved by you before any work starts.

A 30-day workmanship warranty on every repair.

05Microwave questions
My microwave runs but does not heat. Is it worth repairing?

It depends on the cause. A door switch or fuse is a smaller job, while a failed high-voltage part can make a new unit the better choice. We find the cause first and quote in writing, so you decide.

Why are there sparks inside?

Common causes are metal in the cavity, a damaged waveguide cover or food residue that has burned onto it. Stop using it, remove anything metal and look for burn marks. Do not run it again until the cover is checked, as arcing can damage the unit further.

Do you fix over-the-range microwaves where they hang?

Many repairs can be done with the unit mounted, though some parts need it lowered or removed from the bracket. We tell you before we start. The fan, light and venting are also part of this type, so describe everything that is not working.

Book a visit

Book Microwave Repair in Houston

Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.

☎ Call the desk ▤ Plan a Visit