How do you iron and blow dry your hair and achieve ';straight-of-out-of-the-salon'; look?

my hair is pretty long, and i love when i go to the salon to blow dry and iron it because it ends up really pretty, but i dont have the money to spend to go to the salon every week... so how can i achieve the same look at home, for free?How do you iron and blow dry your hair and achieve ';straight-of-out-of-the-salon'; look?
ask the hairdresser what products he/she uses on u, the right products and a proper hairdryer, plus a good round brush makes A BIG difference :)

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