Harrack Automotive Airconditioning kzn

12/07/2015

Comfort cooling system installed at the New York Stock Exchange

A 300-ton comfort cooling system designed by Alfred Wolff is installed at the New York Stock Exchange. Using free cooling provided by waste-steam-operated refrigeration systems, Wolff’s system functions successfully for 20 years.

16/06/2015

Tip of the Week...Orifice Tubes The or***ce tube often has a mesh screen
and is found in the evaporator inlet pipe. In some cases this item is
found in the outlet of the condenser. Its purpose is to limit the flow
of the high pressure liquid and thereby meter the flow of refrigerant to
the evaporator as a lower pressure liquid. The screen serves the purpose
of trapping metal particles that break loose from the compressor or
other components.

Tip of the Week...TXV Valves
Expansion Valves come in two types, Block and Right Angle. The block
valve is located at the evaporator and its purpose is to constantly =
check the temperature of the R12 or R134a and allow the proper amount of
refrigerant to enter the evaporator. The right angle valve comes in two
types (internal equalized and external equalized). This valve is also
found before the evaporator and its purpose is to control the amount of =
refrigerant going into the evaporator.

28/05/2015

20/05/2015

A huge thanks to Johan & Maria Snyders for their Boss donation !!! You guys are the BOSS !

20/05/2015

Good morning all! As you can see on our fb page we are collecting food for the animal anti-cruelty league. With winter coming these furry kids needs our help more than ever. imagine your furry child not having anything to eat.So sad.....We will collect any food donations you can spare. Thanks guys.

18/05/2015

Thanks Gideon Slabbert from moto macc 0827006208.

18/05/2015

Thank you Onoy Sthe Zulu!

14/04/2015

Hi all.
Harrack Car Air Conditioning was established in 1974 and has grown into the biggest African based automotive air conditioning specialist. Our expertise in automotive air conditioning has spread through a vast variety of fields and it has been the endeavor of Harrack to become the leader in each of these fields.

With the head office in Johannesburg, Harrack has distribution centres in Durban, Cape Town and Nelspruit. We are a “Proudly South African” company with our manufactured products having more than 75% local content.

Harrack has established a nation wide network, so that we may offer our customers a 12-month warranty and back up service that covers the whole of South Africa and neighbouring countries.

14/04/2015

Harrack Car Air Conditioning was established in 1974 and has grown into the biggest African based automotive air conditioning specialist. Our expertise in automotive air conditioning has spread through a vast variety of fields and it has been the endeavor of Harrack to become the leader in each of these fields.

With the head office in Johannesburg, Harrack has distribution centres in Durban, Cape Town and Nelspruit. We are a “Proudly South African” company with our manufactured products having more than 75% local content.

Harrack has established a nation wide network, so that we may offer our customers a 12-month warranty and back up service that covers the whole of South Africa and neighbouring countries.

14/04/2015

Anti smash & grab .
Single cab bakkie done at R599.00 ex vat..
Family car done at R950.00 ex vat.
We can also do an aircon re-gas and service at R350.00 ex vat.
Harrack Durban
1451 North coast road
Greenfields business center
unit no 18
031 5691766
031 5692066

12/04/2015

Tips For Maintaining A Car Air Conditioner

To help maintain the car air conditioner system it pays to run the system for a few minutes at least once a week – no matter how hot the temperature may be. This ensures that the many hoses, valves and pumps throughout the system are kept well lubricated.

Whenever you have the car serviced, make sure you ask the mechanic to check the refrigerant level and regas the system if necessary. The Air conditioner is not always included in a standard log book service, so it can be easily neglected.