She said it wasn't unusual for him to spend a night away geocaching.
The pair had been married for 26 years and Wilma said she loved her husband greatly and will miss him enormously.
She said one thing the family could take great comfort from was his very strong Christian faith.
She said he was committed to Christian education, was very involved in school life and was always helping others.
According to his LinkedIn profile, Reinders took a six-month career break in 2011 to do volunteer work at Maranatha Christian School where he helped with school trips, trustee work for the board and the reading recovery programme.
In his death notice the family quoted a Bible verse from Philippians.
"For me, to live is Christ and to die is gain," it said.
Wilma Reinders said that was very appropriate for her husband.
She said "I am so sad, but hope that we will meet again in heaven".