Purchased 1,400 SF ranch in PA. House has baseboard electric heat (several not working), working A/C with duct work in ceiling, open fireplace. There is no access to natural gas. Looking at options to replace heating (and a/c ?) The a/c is Trane and approximately 12 years old. This is a rental unit, so not looking to go for high end - just middle of the road and dependable. Also not interested in having a working wood fireplace - tenants tend to be very messy!

Heat pump?
propane gas heat?
propane gas fireplace insert for extra heat?