"I decided for my learning and for my kids, on Mondays I would only speak Maori for the whole day and then, hopefully, that would encourage others to get on board," he said.
For about six weeks the Whangarei man has been speaking te reo Maori on Mondays, including at his job as a flooring contractor (kaiwhariki).
"I think people are probably confused most of the time. I went to the bakery and the Chinese guy in there, he couldn't understand what I was saying but I just used hand gestures to explain myself.
The hardest one has been for the guy who works with me. He doesn't speak any Maori so it has been a bit of a learning curve for him."
Mr Springford said for the first couple of Mondays his family got frustrated and couldn't wait until Tuesday, but now they embraced it.
His wife also decided to do a te reo Maori course to learn more. "They're all pretty keen to take it on board."
He said others had also taken interest. "I've had a pretty good response. Everyone has been super supportive and I've just started sending a txt to people in te reo Maori teaching them one new Maori word."
Mr Springford said he was not fluent but speaking te reo every Monday had helped him retain his knowledge.