Onarhane
Service Line+90 535 863 06 62
TürkçeTREnglishENالعربيةARРусскийRU
Request Service
Brands

E.C.A. Technical Centre

Onarhane is an independent technical service provider. Brand names belong to their respective owners. Unless explicitly stated, Onarhane is not an authorised service centre, dealer or official representative of those brands. For products under manufacturer warranty, use the manufacturer’s authorised service channel.

Boiler • Air Conditioner

E.C.A. Fault Guide

Choose your E.C.A. appliance type to view common faults, safe checks and verified error-code references. Exact model and series details are important for a correct assessment.

Device

BoilerAir Conditioner

All Symptoms

Boiler · Not igniting→Boiler · No hot water→Boiler · Pressure keeps dropping→Boiler · Pressure rising→Boiler · Radiators not heating→Boiler · Hot water fluctuates→Boiler · Leaking water→Air Conditioner · Not cooling→Air Conditioner · Not heating→Air Conditioner · Leaking / dripping water→Air Conditioner · Icing up→Air Conditioner · Outdoor unit not running→Air Conditioner · Bad smell→Boiler · Making noise→Boiler · Error code on display→Boiler · Needs frequent reset→
E.C.A.

Fault guide by appliance

Choose the supported appliance type to see related symptoms, verified codes and safety notes.

Boiler16 symptoms · 0 verified codes＋

Systems assessed: The relevant water, airflow, heating, motor, sensor and electronic-control systems are assessed together for the device type.

Safe observations: Note when the symptom appears, unusual sound or water, display messages and whether the device completes its normal cycle.

Share with service: Exact model, symptom timing, error code if shown, district/neighbourhood and a short photo or video when useful.

CautionIf gas is smelled, do not use the boiler. Close the gas valve if safe, ventilate, avoid electrical switches or open flames and contact the relevant gas emergency service. Also stop use for major water leakage, smoke or repeated electrical faults.
Not igniting→No hot water→Pressure keeps dropping→Pressure rising→Radiators not heating→Hot water fluctuates→Leaking water→Making noise→Error code on display→Needs frequent reset→Turns off unexpectedly→High gas consumption→Pump not running or no circulation→Fan is not running→Radiators heat unevenly→Flame starts then stops→

Verified error codes

If no verified brand code is listed for this appliance, check the manufacturer manual using the exact model/series.

Air Conditioner18 symptoms · 0 verified codes＋

Systems assessed: The relevant water, airflow, heating, motor, sensor and electronic-control systems are assessed together for the device type.

Safe observations: Note when the symptom appears, unusual sound or water, display messages and whether the device completes its normal cycle.

Share with service: Exact model, symptom timing, error code if shown, district/neighbourhood and a short photo or video when useful.

CautionSwitch off and safely isolate the air conditioner if water reaches electrical parts, there is burning smell/smoke or the breaker repeatedly trips. Do not open the refrigerant circuit or interfere with refrigerant pipes.
Not cooling→Not heating→Leaking / dripping water→Icing up→Outdoor unit not running→Bad smell→AC will not turn on→Making excessive noise→Indoor unit icing→Remote control not working→Trips breaker→Weak airflow→Frequent start/stop→Error code on display→Compressor does not start→Air temperature keeps fluctuating→Outdoor unit is very noisy→Drain blocked or water backs up→

Verified error codes

If no verified brand code is listed for this appliance, check the manufacturer manual using the exact model/series.

Across Istanbul

39 districts and key neighbourhoods

All Service Areas →
AdalarBüyükada · HeybeliadaArnavutköyHadımköy · BollucaAtaşehirİçerenköy · KüçükbakkalköyAvcılarAmbarlı · CihangirBağcılarGüneşli · MahmutbeyBahçelievlerŞirinevler · YenibosnaBakırköyAtaköy · YeşilköyBaşakşehirBahçeşehir · KayaşehirBayrampaşaYıldırım · KartaltepeBeşiktaşLevent · EtilerBeykozKavacık · ÇubukluBeylikdüzüAdnan Kahveci · YakupluBeyoğluTaksim · CihangirBüyükçekmeceMimaroba · SinanobaÇatalcaFerhatpaşa · KaleiçiÇekmeköyTaşdelen · AlemdağEsenlerTurgut Reis · OruçreisEsenyurtMehterçeşme · SaadetdereEyüpsultanAlibeyköy · GöktürkFatihAksaray · FındıkzadeGaziosmanpaşaKüçükköy · KaradenizGüngörenMerter · HaznedarKadıköyBostancı · KozyatağıKağıthaneÇağlayan · SeyrantepeKartalYakacık · SoğanlıkKüçükçekmeceHalkalı · SefaköyMaltepeKüçükyalı · AltayçeşmePendikKurtköy · KaynarcaSancaktepeSarıgazi · SamandıraSarıyerMaslak · TarabyaSilivriSelimpaşa · GümüşyakaSultanbeyliBattalgazi · Mehmet AkifSultangaziCebeci · HabiblerŞileAğva · ÇavuşŞişliMecidiyeköy · NişantaşıTuzlaİçmeler · AydınlıÜmraniyeDudullu · IhlamurkuyuÜsküdarAltunizade · AcıbademZeytinburnuKazlıçeşme · Seyitnizam
Service Request

Service Request via WhatsApp

Share the appliance, brand, model, fault symptom and location, then send your service request through WhatsApp.

Onarhane is an independent technical service provider. Brand names belong to their respective owners. Unless explicitly stated, Onarhane is not an authorised service centre, dealer or official representative of those brands. For products under manufacturer warranty, use the manufacturer’s authorised service channel.