Hisense Group • Qingdao, China • Founded 1969
Installation and repair of Hisense air conditioning in Madrid
Technical service for the entire Hisense range: APC, ExpertPlus, Expert PRO, and Hi-Cool. Repair of F and E codes, original spare parts, and preventive maintenance in Madrid.
💡 Direct response
Hisense Group es uno de los mayores grupos electrónicos de China, con sede en Qingdao. En España lleva desde 2012 con televisores y ha ampliado su gama de climatización progresivamente. Aunque la percepción inicial era de marca de bajo coste, los modelos de las gamas ExpertPlus y Expert a partir de 2020 han mejorado considerablemente en eficiencia y fiabilidad, y su clasificación A++ es real (verificada por los organismos europeos de certificación). Hisense es el patrocinador oficial de la Copa del Mundo FIFA desde 2018, lo que refleja su posicionamiento actual como marca global emergente.
Hisense in 2025: practical evaluation from the workshop
La percepción de Hisense entre los instaladores de Madrid ha cambiado en los últimos 4‑5 años. Los equipos que vemos en taller de la generación 2018‑2020 tenían más variabilidad de calidad: PCBs algo más frágiles en condiciones de humedad, conectores de terminales con tendencia a oxidarse. Los de la generación 2021 en adelante (ExpertPlus, Expert PRO) han mejorado notablemente en resistencia de componentes y la disponibilidad de repuestos oficiales ha mejorado con la apertura del almacén logístico en España.
In summary: Hisense from the current generation is a good option for a tight budget, although it still doesn't match the average longevity of Japanese brands under intensive use. For rental apartments, students, or second homes, its price/efficiency ratio is very competitive.
Hisense range in Spain
- APC (AS‑09HR4SYDDB) — The entry-level range, the best-selling due to price. A+, inverter, without integrated WiFi. For secondary rooms or rental properties.
- ExpertPlus (AS‑09HR4SYDDB1W) — Mid-high range. A++, WiFi, Hi-Clean app control. Quiet (21 dB). The most recommended model in the range for regular use.
- Expert PRO — High-end, A+++, WiFi, high SEER. Available in capacities from 2.5 to 7 kW. For those who want premium efficiency with a budget below the Japanese brands.
- Hi‑Cool — Compact range for small rooms or premises of less than 20m². The most economical option in the entire Hisense range.
Códigos de error Hisense
| Code | Cause | Intervention |
|---|---|---|
| F1 | Indoor temperature sensor | Internal NTC; check and replace if out of range |
| F2 | Evaporator temperature sensor | NTC of the internal heat exchanger; check position |
| F3 | Outdoor condenser temperature sensor | External NTC; replace if faulty |
| E1 | Error comunicación int.‑ext. | Communication cable or PCBs; check wiring |
| E2 | Alta presión | Dirty condenser or faulty external fan |
| E5 | Frost protection | Blocked filters or low gas; clean filters first |
| E8 | Compressor fault | Sobreintensidad; revisar módulo inverter o compresor |
Frequently Asked Questions about Hisense in Madrid
The most basic APC models do not have integrated WiFi or a PCB connector for an external module. The latest generation APC models (from 2022) do include the WiFi module from the factory. Check the exact model: if "WiFi" or "WF" appears in the model name on the box or sticker, it has it integrated. If not, it is not compatible with an added module.
For the current models (ExpertPlus, Expert PRO since 2021), availability has improved and we have them in 24-48 hours. For models from the 2016-2019 generation (old APC), some specific PCB spare parts may take 5-7 days to locate. We always check availability before confirming the technical visit.
Internal filters: clean every 2-4 weeks during intensive use. Complete technical maintenance annually: cleaning of evaporator and condenser, drainage inspection, and electrical check. With regular maintenance, the lifespan is significantly extended and faults caused by accumulated dirt (the most common cause in mid-priced equipment) are avoided.
Available Hisense spare parts
- APC, ExpertPlus, and Expert PRO PCBs (by exact reference)
- NTC thermistors for ambient, evaporator, and outdoor condenser
- DC indoor fan motors
- Drain sleeves and pumps
Does your Hisense need repair or installation?
The fault code (F or E) and the model reference are sufficient to prepare the diagnosis before the visit.