Terrible service by CZ Appliance Repairs

I had them come replace my Fridge’s compressor 2 weeks ago. Since then, the fridge’s alarm keeps going off and it’s making a lot of noise. I have asked them to come back to have a look. The guy keeps saying he will come back but he doesn’t. He has now stopped answering my calls and messages. I wouldn’t recommend these guys at all. They are terrible, I don’t even think they are a registered company. I can’t believe I fell for their website and thought they were a reputable company. Please use another company / service provider and don’t waste your money on these useless people!