HB TechnoCare is here to help your home appliance work again. With years of experience servicing a variety of appliances, around Bangalore areas. No matter where you bought it, we can fix it because home appliances are a important part of your household and you need them to be fully functional. HB TechnoCare is here to help your home appliance work again. With years of experience servicing a variety of appliances, around Bangalore areas. Home appliances are a important part of your household and you need them to be fully functional.