Do you cap windows on your rentals?

[Tyler Holzer]

Hey all! I have a real straight forward question. I am buying my first rental property in South Jersey, in pretty nice working class suburbs. I’m rehabbing the property, and not sure if capping/sealing the windows is worth the extra expense on a rental. Some contractors strongly advocate for it, others say I can do without it  

Any thoughts? Do you cap windows on your rental properties? Why or why not?