<human>:  What are some low-cost home improvement projects I can do?
<bot>: Some low-cost home improvement projects you can do include painting, adding a fresh coat of sealant to a deck or patio, doing minor plumbing and electrical repairs, installing new carpet or flooring, and installing a new backsplash in the kitchen. You can also update cabinet hardware, swap out old door handles, or add some accent lighting around rooms.