Ever wonder when the last time you changed your HVAC filters was? Using a bright colored index card, I write the years, with corresponding months, leaving room for my date I changed the filters for the next three years. I make one for each filter location. I attach it to the wall with two hook and latch dots. I also attach a pen this way, so it's always at the ready!
And now I have two checklists for three years: 2021, 2022, and 2023. You can use a white index card and double sided tape to make it very easy. Keeps your unit running more efficiently!
Add your voice! Click below to comment. ThriftyFun is powered by your wisdom!