A home is likely the most expensive purchase you’ll make in your lifetime, but it requires constant maintenance to retain its value and functionality. A neglected home is one where small problems can become bigger—and more expensive—with each passing month. The list of regular home maintenance tasks can feel overwhelming, but staying on top of them can help your home retain its value, prevent costly repairs, and keep your home comfortable and livable for years to come.

Ahead, learn what you should be doing in your home each month of the year, with advice from home professionals.