Poor service

Made use of Amandla plumbing for the installation of 2 geysers. At first, everything seems to be great until they told me that I have to replace a leaking high pressure valve, which was in good working condition, and I had to pay for the replacement part. The second time I phoned them to fix a leaking vacuum breaker which was a new part supp**** by them, and they wanted to charge me again for a new vacuum breaker. NOT worth making use of them and is very expensive. Be warned people!!!!