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Model library · Liebherr Refrigerator

UR3750

Liebherr UR3750 EasyFresh Fridge Under Kitchen Worktops Repair

Liebherr refrigerator

Most common issues on this model

  1. Temperatures that climb after a fan stops
  2. Compressor running hard in a hot cabinet
  3. Door gasket splits
  4. Water leak from a clogged drain
  5. Lighting that fails while cooling continues

The UR3750 is the kind of fridge that gets forgotten until it stops: it sits under a worktop in a kitchen, a home bar or a laundry room, quietly cooling every day. Dust, spills and heat from nearby appliances take their toll.

We slide it forward and begin with the condenser and the surrounding air. Then we measure the interior temperature, compare it with the control, and listen for the fan. A gasket gets the paper-strip test on every side. If water has pooled, we trace it to the drain at the back of the compartment. Lights are checked, then we write up the price before ordering anything.

When the work is done we run a cooling cycle with the door closed and note the temperature at the start and end, so you see the result for yourself.

Key features

  • Refrigerator suitable for undercounter installation
  • EasyFresh storage
→Codes

Error codes this model can show

UR3750UR3750 questions
Why is there water at the back of my UR3750?

Condensation runs down the back wall to a drain. When the drain clogs, water spills into the compartment. We clear the drain and check that the unit sits level.

Is it safe to keep drinks in a warm UR3750 while waiting for repair?

Move them to another fridge or a cooler once the temperature has risen well above normal. Cold drinks are fine for a while, but perishable food should not sit warm, so shift anything that spoils easily while we arrange the repair.

Do you repair the door hinge as well?

Yes. A loose or bent hinge keeps the door from closing against the gasket, so cold leaks out and the compressor runs longer. We adjust or replace the hinge as part of the seal check and test the closing line afterward.

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Book repair for your UR3750

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.

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