Inverter AC and Everything about them

[imranabid4301]

Salam...
I have installed haier inverter Ac last year and haier tech just purge not vacuumed now is it beneficial to vacuum??

[imranabid4301]

Bhai last year Ac lagwa lia aur technician ne purge system k through hi gas release ki. Kya ab vacuum kraya ja skta he?

[HellsGuardian]

i don't think it is very useful now as the refrigerant is already adulterated. Vacuuming now will only clear out the line-set but what about the air/moisture that is already in refrigerant? it will remain in there once technician opens the valve.
@Xulfiqar can shed more light

[Xulfiqar]

your refrigerant is wasted, dont reuse it as it has air mixed in it. Vacuum the lineset and install neat refrigerant.

[raja18pk]

Aoa, bhai haier aur gree k technicians widout vaccum pump k Ac install krtay hain lhr mein. Banda kidhar jae.

[Xulfiqar]

sahee banda dhoondo - milljaiga, vacuum pump wala banda paisay zyada leta hai.

[raja18pk]

Bhai lhr mein koi banda nhi mil raha jo vaccum kr k Ac install karay. Gree k techician 2500 letay hain magar widout vaccum install krtay hain. Waisay Ac install ka rate 1500 hy. Haier k techcian b widout vaccum install krtay hain. Company k technicians ka yeh hal hy.

[qurban2020]

0300 4879931 Shakir He works in Lahore and once he was working with Daikin, He uses Vaccum Pump while installing ac.....

[raja18pk]

Thanks alot bhai.

[imranabid4301]

Ac almost theek chal raha he. Kya abi esy hi chalaya jaye aur next season jb koi masla ho to vacuum krwa kr new refrigant fill krwa li jaye?? Secondly new refrigant ki kitni cost he including vacuuming? Aur last me haier inverter 35 room temp to 27 tak laany me almost 6 to 7 hours leta he and once 27 temp is achieved 1.5 amp pr constant chalta rehta he kya behtar cooling na hony ki waja se itna time le raha he?

[imranabid4301]

?? Koi to bta do??

[centos]

Don't worry about vacuuming now, get it done if gas leaks etc. If it's taking that long to cool down the room then maybe AC is too small for the room. It should get the temp down to 26 within 30-60 mins.

[imranabid4301]

Thanks for reply..my room is 13*15 i don't think 1.5 ton is small for this size of room secondly I checked cool air temp which is coming from indoor vent is 10C but it never takes 30 mins nor even 1 hour to set room temp to 27C

[brownrose78]

Any good A/c technician in Karachi who do use vacuum works during installation of Ac

[raja18pk]

Anyone use hyundai inverter Ac ???

[pwuser152009815920]

Hi, my gree ac has stopped working in cool mode since one week, it now runs only on auto mode with 25 degree temp, which i cant change. Previously it was working fine ion cool mode with 28 even on 29 temp so why its not working at all now in cool mode of ac? In cool mode only fan runs with very very slight cooling.

[pwuser152009815920]

Hi, my gree ac has stopped working in cool mode since one week, it now runs only on auto mode with 25 degree temp, which i cant change. Previously it was working fine ion cool mode with 28 even on 29 temp so why its not working at all now in cool mode of ac? In cool mode only fan runs with very very slight cooling. *f

[pwuser154313296984]

How is your samsung running now?

Have there been any new models this year?

Is the windfree model really worth it over AR5500M?

[centos]

Running great, no issues. No idea about any newer or other models.

[pwuser154313296984]

Good to hear, in terms of after sale how are they? Are the parts readily available? Generally do the display centers/dealers help you if there's a problem?