Very worst service by kalaignanam.we called him.by getting the phone number from Google. He came to my home and did geyser maintenance. After 2 days, water started leaking continuously from geyser. Again we called him, he came after couple of days and did something. Now when i switch on the geyser, all the lights and fans are getting off in another room. We tried calling him after that, it's been 10 days he is not responding. When we tried calling him from another number, he is potratiing himself as some other person and telling us that kalai will come look into it. It's a very bad service from vinayagaka. We didn't expect this. Please don't treat people like this. Treat equally. If you can't come, atleast attend the call and convey the same. we can look for some other geyser service.