BAD SERVICE DELIVERY & INCONVINIENCE

I bought a 3 panel gas heater GGH-42BA on 04 June 2022 in Builders Warehouse Midrand. They were out of 9kg gas tanks that the heater use. I then went to another Builders Warehouses namely Geniza and Lambton branches to try purchase a gas tank where I showed them my receipt of the heater bought at another branch. They confirmed to me that they have stock of the gas 9kg tanks but they refused to sell me the tank where I was referred back to the branch that i purchased the heater.

I then called Midrand branch on 06 June 2022 asking them when are they receiving the 9kg tank stock they told me they still waiting for Afrox to deliver. I then made other arrangements to get a 9kg gas and connected the full tank gas to the heater, Gas valve malfunction. Heater does not stay ON after following the procedure and YouTube videos tutorials. Now I have to take the heater back to Midrand branch mean while there is branches close by.