Over the last two winters the alarm pad on the first floor gets hard to arm and disarm when the weather gets below 30°f. I’ve taken the pad apart and cleaned the contacts, it all really looks brand new inside (although system is 15 years old).
Finding a replacement seems difficult given the exact part isn’t made anymore. Not sure how hard it is to replace a pad or if moving the other one we have would work as an option. Would they need to be reprogrammed if I just swapped them?