Daikin Altherma Heat Pump Installation Issues

Since April 2025, I have been enduring a real struggle to have the installation of the Daikin Altherma R-32 heat pump completed, for exactly 6 months....

Since April 2025, I have been enduring a real struggle to have the installation of the Daikin Altherma R-32 heat pump completed, for exactly 6 months....

My Daikin Condence D2CSC024 model combi boiler has been showing a pressure drop error for about 15 days, and I have been unable to use it during this time. I live in Istanbul/Kadıköy and my grievance continues. To resolve the issue, I created a service request both by phone and online, with my custo...
I purchased a Daikin Sensira air conditioner, which was first installed on June 26. Since then, it has already shown the U0 error code twice in less than two months. After the first failure, I filed a service request, but reaching customer service and then scheduling a technician took an unreasonabl...

Daikin Sensira 12000 BTU FTXF35F air conditioner stopped working approximately three weeks after installation, displaying the U0-00 error code. The problem has persisted for three days. On August 11th, I contacted both customer service and the authorized service center that installed it to file a fa...

We have a Daikin VRV type air conditioner installed in our education facility, and recently it began showing the F3 error code. Since this occurred in the middle of summer, the timing is extremely disruptive, as we cannot continue operations comfortably without proper cooling. On the day the issue ...

I purchased an 18,000 BTU air conditioner from Daikin on April 26, 2022. To ensure the product remained under warranty, I had all installation and uninstallation processes carried out by authorized Daikin service centers as directed. On November 27, 2024, the authorized service team sent by Daikin p...
Dear Sir/Madam, We have been using the DAIKIN SENSIRA 12000 BTU/H – FTXF35E INVERTER AIR CONDITIONER R32 model in our home, and we have recently noticed deformations on the aluminum heat exchanger (fins) located just behind the protective panel of the indoor unit, without any external intervention. ...
On 15.07.2014, I bought the Daikin FTXN35LV1B9 model air conditioner thinking it was the best in the market, paying more than the products sold by other companies according to the conditions of that day. My only thought was that I would not have any problems because I bought the product of the best ...
Dear Daikin Team, Approximately 1.5 years ago, I purchased your Daikin EBVH16S23D6V Integrated Indoor Unit with Boiler (230-liter Stainless Steel Boiler) heat pump. At the time of installation, due to the unavailability of an authorized service provider in Istanbul, the installation was carried out ...

It hasn't been a month or so, I called the Daikin authorized service. The combi we had installed about 1.5 years ago stopped working with af and cl errors. The service came and couldn't detect any faults. They asked me for a ₺900 service fee for a product with a warranty because they couldn't detect...
The unresolved problems with Daikin-branded combi boilers sold in Turkey are increasing dramatically. Despite the products being under warranty, customers are being asked to pay excessively high service fees. Are you aware that, instead of the reliability and quality we are used to expecting from Ja...

I preferred the Daikin NDJ Smart Premix 28kw combi boiler because it offers a 6-year warranty and I purchased it from Daikin's own website. The first commissioning was done by the authorized service. After a year of use, we noticed that the hot water in the bathroom was coming intermittently and irr...

We have been using the Daikin D2CNL024A1AATR model for about two years, but for the past year, it has been constantly giving different errors like 1167. The service team has visited our home three times, yet all they did was tell us that maintenance would cost ₺3800. We never received a proper respo...
On Friday, December 20, our boiler malfunctioned, tripping the circuit breaker and emitting a burning smell, leaving it unusable. We reported the issue to Daikin’s authorized service the next morning, and the team finally arrived late that evening, diagnosing the problem as a burned-out fan, which w...

The Daikin Siesta Sensira 12000BTU air conditioner, which has not been used for 6 months, has been working very loudly since the day it was purchased. Despite my repeated calls to customer service, the issue remains unresolved, and the noise has only worsened over time. The service does not produce ...

I have been using the Daikin MCK55 device for a year now, and I must say I am quite disappointed with its humidification feature; it simply doesn't meet my expectations. I have also encountered the same odor problem that seems to be a common concern among others. I bought this device with my childre...
The service for the Daikin air conditioner we purchased on November 21, aiming for the best, is non-existent. When I first called customer service and...
We bought a Daikin RZASG125M7V1B unit, and it showed a U4 error code. On July 6, 2023, we reached out to the service team, and they let us know that the broken part would be swapped out under warranty and that the needed steps were set in motion. I've followed up several times, but I still haven't h...

I’ve been struggling with this issue for weeks and deeply regret purchasing a Daikin boiler. While renovating our kitchen, we decided to replace our old boiler and bought the NDJ Smart Premix 24 KW (D2CND024). Since there were no discounts at local dealers during the summer, we purchased it online. ...

Last year, in 2023, I purchased a Daikin Sensira 18,000 BTU air conditioner, under the impression that Daikin was the top choice. Unfortunately, I haven't been able to utilize the air conditioner since last year. Now, in the summertime, I attempted to activate it, only to encounter a series of error...

For the past three weeks, my Daikin VRV air conditioner has not been cooling at all. The system keeps displaying the U0-00 error code, which indicates insufficient gas. This is unacceptable, especially considering Daikin promotes itself as a premium brand. I immediately contacted Daikin service cen...

I bought the product. During the installation, the service said the product was faulty and created a form and sent it to the center. There has been no change for 20 days. The brand does not stand behind the product. I definitely do not recommend it. Although I have called the service many times abou...
On July 6, 2023, we contacted the service for our purchased Daikin RZASG125M7V1B product due to a U4 error code malfunction. The service stated that the part would be replaced under warranty and that the entries were made. However, despite contacting them multiple times, no response has been receive...
I purchased a Daikin air conditioner through an e-commerce site and immediately requested installation after it arrived. However, Daikin's service team scheduled the installation for three weeks later. Now, two weeks have passed, and we are still waiting. Summer is almost over, and it seems Daikin i...
Daikin is a worldwide corporation that designs, manufactures, and sells HVAC and commercial refrigeration systems. The firm has grown from its 1924 beginnings in Japan to become a major player in the global market for air conditioners. Air conditioners, refrigerators, ventilation systems, and all the parts and pieces accompanying them are just some of the goods and services Daikin provides. In addition to selling their items, they also offer set up, upkeep, and repair services. Daikin has a significant presence in Asia, Europe, and North America but is present in over 150 countries. They have factories in several countries and a global network of sales and support offices.