LG LFXS29766S Refrigerator – Full Review And Comparison

Silver fridge with double doors and ice maker

A refrigerator is one appliance in the kitchen that every home must have. Imagine trying to get through a week without one. This modern invention has saved people countless dollars by preserving food by keeping it at healthy and safe temperatures. It is essentially nothing more than a storage unit, but its importance cannot be denied.

There are many options available, from simple white boxes to stainless-steel, high-tech machines. One of the top companies making refrigerators today is LG. This company is very well-known and respected within the industry. LG is known for superior craftsmanship, attention to detail and reliable products. Let's take a look at one LG refrigerator, model LFXS29766S.

In this review, we will go over some refrigerator basics just so you understand how a refrigerator works and the most important components. We'll then take a look at the LG LFXS29766S and its specifications and price. We'll compare it to some other top-selling refrigerators in the same price range and then finish up with some pros and cons about this model.

LG LFXS27566S French Door Refrigerator with 27 Cu. Ft. Capacity in...

Some Refrigerator Basics

Every refrigerator works in the same way regardless of how much it costs or how many fancy bells and whistles it has. Its main function is the refrigeration cycle that requires certain components to work. These components include the following:

  • Compressor
  • Evaporator coils
  • Expansion device
  • check
    Fluid refrigerant
  • check
    Condenser coils

The evaporator and condenser coils run through the unit and are filled with the fluid refrigerant. The compressor helps to move the refrigerant throughout the coils. As the fluid heats, it turns into a gas. The compressor pushes it along to the coils that are outside the unit so it can cool and turn back into a fluid. The fluid then runs through the interior of the unit, cooling down the inside and keeping it cold enough to preserve the contents of the refrigerator. As it moves through, it heats up and turns into a gas, thus starting the cycle all over again.

When you are buying a refrigerator, there are some things to keep in mind. First, you have to think about the space you need. Refrigerators come in a variety of sizes, so make sure you have a good idea of the number of cubic feet you need. You also need to consider extra features, such as adjustable shelves and a water or ice dispenser. Performance is another important factor. It is essential that any refrigerator you buy provides cool enough temperatures at a consistent rate to keep your food cold enough to remain safe to eat. The following list is a few additional details you should think about.

  • Exterior design
  • Ease of using freezer
  • Dimensions
  • check
  • check
    Display and controls
  • check

Having a good idea of what you want before you buy can save you a lot of hassle. The best refrigerators on the market are not cheap, so it will be an investment. It is well worth taking time to consider your needs and wants to ensure the refrigerator you buy has everything you want and will meet your requirements.

LG LFXS29766S Specifications

The LG LFXS29766S is one of the brand's higher-end refrigerators. This model is a French-door refrigerator. That means it has two doors that open from the middle, instead of having a large door that opens either left or right. The freezer area is on the bottom and is like a large drawer that you simply pull out.

It also features a Door-in-Door, which is a door on the front of one of the refrigerator doors that allows for quick access to a compartment that holds whatever you want. You can access frequently used items without having to open the larger door and lose all the cold air inside the main refrigerator. In addition, it has a sleek-looking water and ice dispenser with a digital display that is very user-friendly. The dispenser features a slim design, so it is in the door and does not take up interior space. There is also an additional ice dispenser in the freezer that can be turned on or off as needed.

With contoured doors featuring hidden hinges, the overall design is smooth and classy. It comes in a stainless-steel finish. With the handles, it is 36 1/4 inches deep. The height to the top of the door hinges is 70 1/4 inches. The total width is 35 3/4 inches. To install the unit, you will need 1-inch clearance on the back and top and 1/8-inch clearance on the sides.

The display on the unit uses white LED lights and has smooth touch controls. The digital display allows you to easily adjust and monitor the temperatures in the refrigerator and freezer. The unit also has a door alarm to let you know when it has been open too long, along with a child lock, which comes in handy if you have little ones around your home.

The refrigerator has an 18.6 cubic feet capacity, and the freezer has a 9.9 cubic feet capacity. The air is kept circulating and monitored by seven temperature settings throughout the unit, which uses Smart Cooling technology. This results in an average annual energy consumption of 736 kWh. It also has a fresh air filter to help stop nasty odors from developing inside the unit.

LG LFXS27566S French Door Refrigerator with 27 Cu. Ft. Capacity in...
  • 27 cu.ft.
  • Door-in-Door(R)
  • 3 SpillProtector Tempered Glass Shelves/1 Folding Shelf

Inside the refrigerator, you will find three fixed shelves and one folding shelf. Shelves are made of spill-proof tempered glass and feature Glide N' Serve technology. There are two humidity crisper bins and one bonus drawer. Don't forget the Door-in-Door feature, which offers yet another storage area. The door bins offer three more storage areas. Plus, the refrigerator features a dairy corner. The unit is lit with ceiling and side LED lights for superior brightness.

The pull drawer freezer has two drawers with Smart Pull technology. Each has a DuraBase base and drawer dividers for better organization. The freezer section is also lit with LED lighting.

Here are some additional important specifications and features of the LG LFXS29766S:

  • ADA compliant
  • LoDecibel quiet operation
  • SmartDiagnosis
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    Auto-closing door hinges

Warranty information on the unit is as follows:

  • One-year parts and labor
  • Five-year sealed system parts and labor
  • Five-year compressor parts and labor
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    Six- to 10-year linear compressor parts only

Comparing the LFXS29766S to Similar Models

Now, let's look at how the LG LFXS29766S stacks up to a couple models from competitors in the same price range. First, we will give you the basic ratings on the LFX29766S. Then, we will take a look at the two competitor models.

LG LFXS27566S French Door Refrigerator with 27 Cu. Ft. Capacity in...
  • 27 cu.ft.
  • Door-in-Door(R)
  • 3 SpillProtector Tempered Glass Shelves/1 Folding Shelf
  • ​Ease of Use
  • ​Assembly Time
  • ​Build Quality
  • ​Warranty

When looking at how this model functions and its overall performance, the only thing keeping it from getting 5/5 for ease of use is that the shelving can be difficult to adjust. Other than that, it is very user-friendly. As with most refrigerators, installation or assembly is rather easy and usually done by whoever delivers the unit. The quality is top rate and exactly what is expected from LG. The warranty is pretty standard and in line with industry norms.

  • ​Ease of Use
  • ​Assembly Time
  • ​Build Quality
  • ​Warranty

This model offers a different freezer design, featuring French doors, that many people find makes it much easier to organize and access the freezer, along with a special door feature that allows you to look into the refrigerator without letting the cold air escape. Samsung is another well-known and respected brand that produces high-quality refrigerators, so it stacks up nicely against the LG model in terms of quality and performance with a similar warranty.

KitchenAid 22 cu. ft. 36-Inch Width Counter Depth Panel Ready with...
  • Panel Ready Kitchenaid 22 Cu. Ft. 36-inch Width Counter Depth WI...
  • KRFC302EPA
  • ​Ease of Use
  • ​Assembly Time
  • ​Build Quality
  • ​Warranty

KitchenAid is another well-known name, but this company has earned its recognition mainly from mixers. This model, while cheaper than Samsung, does have some issues with the design that many consumers find hard to live with. It also has French doors and the bottom shelf freezer like the LG, but it lacks a water and ice dispenser or any special door-in-door type feature.


  • The Door-in-Door feature works beautifully and makes the refrigerator nicer for daily use.
  • It has a superior dispenser design that won't shoot water and ice on the floor.
  • Additional freezer ice dispenser means never running out of ice.
  • It offers plenty of interior space even for larger families.
  • The controls are very easy to use.
  • The overall design looks very nice and is an eye-catching addition to any kitchen.
  • The operation is whisper quiet.
  • Adjustable drawer cooling allows vegetables and other items to stay fresh longer.


  • The freezer can be difficult to get into.
  • The temperature can be slow to adjust, especially after it has warmed inside, such as when loading groceries.
  • Adjusting the shelving can be difficult and awkward.
  • The doors can be heavy and difficult to close
  • The alarm only seems to work when a door is wide open and not when it is slightly ajar
  • The exterior is easy to scratch

Comparison Table



Ease Of Use

Build Quality


LG LFXS27566S French Door Refrigerator with 27 Cu. Ft. Capacity in...
Price not available
RF28K9380SR 36' Energy Star Freestanding Door in Door, French Door...
Price not available
KitchenAid 22 cu. ft. 36-Inch Width Counter Depth Panel Ready with...
Price not available


The LG LFXS29766S overall is an outstanding refrigerator that stands up nicely to competitors. It receives high ratings and positive reviews from consumers. Most people love that it is spacious, allowing room for a full load of groceries. They also find the Door-in-Door feature to be something they could never live without because it is so handy and useful. Consumers tend to rave about the overall performance and ability to cool consistently. Finally, they love the dual ice makers, with many comments made about never running out of ice.

There has been slight confusion over the water dispenser filter. When receiving the unit, the filter comes uninstalled but is marked as a replacement, leading many to believe that it is an extra filter. This is not the case. You actually need to install the filter into the dispenser before use. Another concern some consumers had was that it is rather easy to damage the exterior of the unit. Small scratches will become apparent rather quickly, especially on and around the handles.

While there is a lot of competition when it comes to refrigerators, even at this price point, this unit practically sells itself due to the many features and the overwhelmingly positive reviews. It doesn't hurt that it is backed by the LG name, which is highly regarded in this industry. LG knows how to make appliances that suit consumers' needs and deliver on every promise.

Perhaps the best part is that LG often runs sales and specials, so if you decide to buy this model, the chances are good that you can save hundreds off the suggested retail price. Even at full price, this unit measures up well and provides a nice value for the functionality and performance that it delivers.

The bottom line is that we highly recommend this refrigerator to anyone who needs a spacious and user-friendly model. The many features and overall design makes it easy to use. It is a nice centerpiece for any kitchen with its sleek design. It is well worth the retail price tag, but thanks to often-offered discounts, you can probably get it for a better price.

Last update on 2021-10-18 at 19:22 / Affiliate links / Images from Amazon Product Advertising API


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