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alaAverage 4.2

14 reviews

Feb, 2018

alaTest has collected and analyzed 14 reviews of LG LW1810ER. The average rating for this product is 4.2/5, compared to an average rating of 4.0/5 for other Air Conditioning for all reviews.

On average, users rate this product 83/100.

Review analysis

(Based on 14 reviews)

User Reviews  


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Showing 1 - 10 of 14 Show Reviews: in English

Consumer review by: SpikeG (

DOES NOT WORK - Inefficient, loud & flimsy.


I just installed this unit (brand new from HD) three days ago. My previous unit which was 20+ years old, was ice cold but it was manual and I needed to have a thermostatic temp control for when no one was home. I was excited to have this better looking...

Aug, 2011

Consumer review by: David (

Flimsy cover latch/installation directions


I just finished installing this A/C. I was well aware of the problems others had experienced with the "flimsy latch points" on the front panel, and I had even discussed this with the sales person. Despite being extremely careful, I still managed to...

Jul, 2011

Consumer review by: Anonymous (

Good product - good price


This is my first time using a LG air conditioner, I didn't really know what to expect. I read the reviews online, and was pleased with what I read, actually leaned me towards buying it. Good decision? Yes. I'll start with the good news. It flat out...

Jul, 2010

Consumer review by: SLONG (

If i had to do over again?


bought the first unit, took it out of the box and spent 2 hrs installing, had to run a new 220v plug and by the time doing all this in the 100 degree heat i was ready to fire it up........and just a loud buzzing sound. after inspecting the unit the fan...

Jul, 2010

Consumer review by: Kathleen79852 (

Good Air Conditioner, noisy


This is a good air conditioner although it is noisy. The Energy Saver function cycles on and off too often, sometimes staying on only 30 seconds before it cycles off, and then it will come back on within a minute. Ergo, I don't use this function...

Jul, 2010

Consumer review by: JWG13 (

Excellent AC


I bought this AC unit as a replacement for my lake home, approximately 1100 sq. ft. with high ceilings. This unit is a great buy and I would highly recommend it. We visit our lake house only on the week-ends and consequently when we come into the...

Jul, 2010

Consumer review by: susieq2 (

LG Air Conditioner


extremely quiet with excellent features such as a timer and energy efficiency setting. Cools the whole 1st floor of my house! Easy to install. Only complaint....finding a compatible extension cord.

Jul, 2010

Consumer review by: RoanokeVA (

2 week review


Installed 2 weeks ago, and this puppy is COLD! I have a 1000 sq. foot ground floor, brick house with A/C installed in northeast window. Bedrooms are on southwest side, so they get hot. If I put fans blowing to that area, it cools those rooms acceptably.

Jul, 2010

Consumer review by: Gismo (

LG lw1810ER air conditioner


I purchased this air conditioner on the hottest day of the summer after my old one died. I love this ac unit. It automatically turns off when it reaches the temperature I preselected. Its quiet and cools my whole rancher. I will buy LG products...

Jul, 2010

Consumer review by: JimmyW (

Easy Installation


Bought unit to replace a 29 year old Kenmore 20K unit that had been custom fit at our lake cabin. Although 3 inches shorter than the Kenmore, it was the same width. Runs much quieter than the old unit and does a great job of keeping the place cool.

Jul, 2010