Thermador Brand | Home Appliances Group
Customer Feedback Analysis

Thermador Cooking Usage Report Q1 2026

Top positive and negative feedback themes for Thermador cooking products, based on customer review analysis.

Thermador cooking feedbackPositive & negative breakdownThemes with verbatim quotes
1

Ranges

Positive feedback

Positive feedback by topic

Positive feedback is driven primarily by customer service experiences, with some recognition of overall quality and appearance.

Topics (RNA)45 days1 year3 years6 yearsTotal
Customer Service100.0%0.0%66.7%50.0%62.5%
Overall Quality0.0%100.0%33.3%0.0%25.0%
Appearance0.0%0.0%0.0%50.0%12.5%
Availability0.0%0.0%0.0%0.0%0.0%
Burners0.0%0.0%0.0%0.0%0.0%
Controls0.0%0.0%0.0%0.0%0.0%
Noise0.0%0.0%0.0%0.0%0.0%
Owner Manual0.0%0.0%0.0%0.0%0.0%
Temperature0.0%0.0%0.0%0.0%0.0%
N/A0.0%0.0%0.0%0.0%0.0%
Negative feedback

Negative feedback by topic

Negative feedback is dominated by overall quality, controls, and temperature reliability issues.

Topics (RNA)45 days1 year3 years6 yearsTotal
Overall Quality29.6%22.0%33.3%41.7%29.2%
Controls25.9%22.0%21.2%8.3%21.2%
Temperature11.1%26.8%15.2%33.3%20.4%
Customer Service14.8%9.8%9.1%16.7%11.5%
Burners3.7%7.3%9.1%0.0%6.2%
Owner Manual11.1%2.4%0.0%0.0%3.5%
Appearance0.0%4.9%3.0%0.0%2.7%
Availability3.7%0.0%6.1%0.0%2.7%
Noise0.0%4.9%3.0%0.0%2.7%
N/A0.0%0.0%0.0%0.0%0.0%
Themes & quotes

Top recurring themes and verbatim quotes

Controls

Knobs and displays are difficult to read and poorly aligned, reducing usability.

“I cannot see the words on the knobs and they don't always align with the circular ring around them. I have to bend down and get a flashlight to see the words”
Overall Quality

Premium ranges often experience early and repeated failures.

“Oven has quit working 6 times since it was delivered; I’m awaiting another service call”
Noise

Cooling fans are loud and run excessively long.

“The oven fan is very noisy and runs forever after the oven is turned off”
Customer Service

Service resolution is slow and poorly coordinated.

“Went without a working oven for three months. Absolute joke for a customer service department”
Temperature

Heating is inconsistent, affecting baking reliability.

“The oven temperature swings up and down 50-70 degrees, making baking bread and pastry almost impossible”
2

Ovens

Positive feedback

Positive feedback by topic

Positive comments are limited and focus mainly on controls, appearance, and reliable temperature performance in isolated cases.

Topics (RNA)45 days1 year3 years6 yearsTotal
Controls33.3%33.3%0.0%0.0%33.3%
Appearance33.3%0.0%0.0%0.0%16.7%
Customer Service33.3%0.0%0.0%0.0%16.7%
Overall Quality0.0%33.3%0.0%0.0%16.7%
Temperature0.0%33.3%0.0%0.0%16.7%
Availability0.0%0.0%0.0%0.0%0.0%
Burners0.0%0.0%0.0%0.0%0.0%
Noise0.0%0.0%0.0%0.0%0.0%
Owner Manual0.0%0.0%0.0%0.0%0.0%
N/A0.0%0.0%0.0%0.0%0.0%
Negative feedback

Negative feedback by topic

Negative feedback centers on controls, overall quality, and persistent temperature and noise complaints.

Topics (RNA)45 days1 year3 years6 yearsTotal
Controls25.9%45.5%31.0%8.3%31.7%
Overall Quality33.3%3.0%27.6%66.7%25.7%
Temperature7.4%9.1%17.2%25.0%12.9%
Customer Service14.8%15.2%10.3%0.0%11.9%
Noise14.8%18.2%6.9%0.0%11.9%
Appearance0.0%3.0%3.4%0.0%2.0%
Availability3.7%3.0%0.0%0.0%2.0%
Burners0.0%3.0%0.0%0.0%1.0%
Owner Manual0.0%0.0%3.4%0.0%1.0%
N/A0.0%0.0%0.0%0.0%0.0%
Themes & quotes

Top recurring themes and verbatim quotes

Controls

Touchscreens and menus are unintuitive and cumbersome.

“Navigating the touchscreen system is not very intuitive and took a little time and fiddling to figure it out even with the help of the guide”
Overall Quality

Early failures and repeat repairs are common.

“After using our oven for less than a year the main circuit board died and a new board was needed”
Noise

Cooldown fan noise is excessive and long-lasting.

“The cooldown fan noise after oven use is long and AWFUL… it is like listening to a JET ENGINE for 20–30 minutes”
Customer Service

Repairs take months with poor communication.

“I have been trying to get my oven fixed for 15 months… Thermador is not responding”
Temperature

Preheating is slow and temperatures are unstable.

“The oven takes too long to heat up… up to 25–30 minutes just to reach 350–400 degrees”
3

Gas Cooktops

Positive feedback

Positive feedback by topic

Positive feedback is overwhelmingly driven by burner performance, with occasional praise for service and build quality.

Topics (RNA)45 days1 year3 years6 yearsTotal
Burners40.0%0.0%100.0%100.0%62.5%
Customer Service40.0%0.0%0.0%0.0%25.0%
Overall Quality20.0%0.0%0.0%0.0%12.5%
Appearance0.0%0.0%0.0%0.0%0.0%
Availability0.0%0.0%0.0%0.0%0.0%
Controls0.0%0.0%0.0%0.0%0.0%
Noise0.0%0.0%0.0%0.0%0.0%
Owner Manual0.0%0.0%0.0%0.0%0.0%
Temperature0.0%0.0%0.0%0.0%0.0%
N/A0.0%0.0%0.0%0.0%0.0%
Negative feedback

Negative feedback by topic

Negative feedback focuses on burner issues, customer service, and hard-to-use controls.

Topics (RNA)45 days1 year3 years6 yearsTotal
Burners33.3%38.5%0.0%40.0%33.3%
Customer Service33.3%23.1%33.3%0.0%23.3%
Controls0.0%23.1%33.3%40.0%20.0%
Appearance11.1%15.4%33.3%0.0%13.3%
Availability22.2%0.0%0.0%0.0%6.7%
Overall Quality0.0%0.0%0.0%20.0%3.3%
Noise0.0%0.0%0.0%0.0%0.0%
Owner Manual0.0%0.0%0.0%0.0%0.0%
Temperature0.0%0.0%0.0%0.0%0.0%
N/A0.0%0.0%0.0%0.0%0.0%
Themes & quotes

Top recurring themes and verbatim quotes

Controls

Knob markings lack clarity for precise cooking.

“The temperature controls on our gas range top only have high and low indications- no medium”
Burners

Design and reliability issues affect stability and ignition.

“The gaps in the grate over the burners are very large and when I use small pots they will tilt over”
Customer Service

Service visits are costly and ineffective.

“Charged me over $229 to tell me that he couldn't do anything”
Appearance

Stainless surfaces scratch easily and are hard to maintain.

“The stainless scratches EXTREMELY EASILY.”
4

Microwaves

Positive feedback

Positive feedback by topic

Positive feedback is extremely limited and exclusively related to customer service interactions.

Topics (RNA)45 days1 year3 years6 yearsTotal
Customer Service100.0%0.0%0.0%0.0%100.0%
Appearance0.0%0.0%0.0%0.0%0.0%
Availability0.0%0.0%0.0%0.0%0.0%
Burners0.0%0.0%0.0%0.0%0.0%
Controls0.0%0.0%0.0%0.0%0.0%
Noise0.0%0.0%0.0%0.0%0.0%
Overall Quality0.0%0.0%0.0%0.0%0.0%
Owner Manual0.0%0.0%0.0%0.0%0.0%
Temperature0.0%0.0%0.0%0.0%0.0%
N/A0.0%0.0%0.0%0.0%0.0%
Negative feedback

Negative feedback by topic

Negative feedback is dominated by control complexity and perceived low build quality.

Topics (RNA)45 days1 year3 years6 yearsTotal
Controls42.9%70.0%37.5%0.0%44.4%
Overall Quality21.4%10.0%25.0%100.0%27.8%
Owner Manual21.4%0.0%12.5%0.0%11.1%
Noise0.0%10.0%25.0%0.0%8.3%
Customer Service7.1%10.0%0.0%0.0%5.6%
Appearance7.1%0.0%0.0%0.0%2.8%
Availability0.0%0.0%0.0%0.0%0.0%
Burners0.0%0.0%0.0%0.0%0.0%
Temperature0.0%0.0%0.0%0.0%0.0%
N/A0.0%0.0%0.0%0.0%0.0%
Themes & quotes

Top recurring themes and verbatim quotes

Controls

Interfaces are overly complex and unintuitive.

“A minimum of 7 touches are required before you can operate… Sooo user unfriendly.”
Overall Quality

Materials and durability fall short for a premium brand.

“We were disappointed in the quality of the microwave material, especially for a high-end brand like Thermador.”
Noise

Alerts and operating sounds are excessively loud.

“The sounds are stupidly too loud… can still be heard 30 feet away.”
Owner Manual

Documentation is missing or inconveniently provided.

“Asked for a printed manual and was told you would not send one… Had to print it out ourselves.”
5

Induction / Electric Cooktops

Positive feedback

Positive feedback by topic

Positive feedback highlights strong burner performance and solid overall quality in limited cases.

Topics (RNA)45 days1 year3 years6 yearsTotal
Burners25.0%50.0%50.0%100.0%44.4%
Overall Quality0.0%50.0%50.0%0.0%22.2%
Appearance25.0%0.0%0.0%0.0%11.1%
Customer Service25.0%0.0%0.0%0.0%11.1%
Temperature25.0%0.0%0.0%0.0%11.1%
Availability0.0%0.0%0.0%0.0%0.0%
Controls0.0%0.0%0.0%0.0%0.0%
Noise0.0%0.0%0.0%0.0%0.0%
Owner Manual0.0%0.0%0.0%0.0%0.0%
N/A0.0%0.0%0.0%0.0%0.0%
Negative feedback

Negative feedback by topic

Negative feedback is dominated by control usability and overall reliability concerns.

Topics (RNA)45 days1 year3 years6 yearsTotal
Controls25.0%80.0%25.0%0.0%47.6%
Overall Quality25.0%10.0%25.0%100.0%28.6%
Burners0.0%0.0%50.0%0.0%9.5%
Customer Service25.0%10.0%0.0%0.0%9.5%
Owner Manual25.0%0.0%0.0%0.0%4.8%
Appearance0.0%0.0%0.0%0.0%0.0%
Availability0.0%0.0%0.0%0.0%0.0%
Noise0.0%0.0%0.0%0.0%0.0%
Temperature0.0%0.0%0.0%0.0%0.0%
N/A0.0%0.0%0.0%0.0%0.0%
Themes & quotes

Top recurring themes and verbatim quotes

Controls

Touch controls are frustrating and imprecise.

“The mechanism to set the temperature on the cooktop is difficult to get the right temperature and time consuming and frustrating to use. I wish it just had a regular knob”
Overall Quality

Major portions fail even after multiple repairs.

“Since we have had the Freedom induction cooktop half of the unit does not work and there has been 3 unsuccessful repair attempts”
Customer Service

Customers struggle to get timely responses.

“Your customer service is very hard to get through. I need someone to call me back”
Appearance

Glass surfaces scratch easily during normal use.

“The look is beautiful… it’s very easy to scratch”