Rehabbing

[James Johnson]

Hello BP Folks, 

Over the next few weeks I will embark on a rehab of a house that I will move into afterwards for at least a year then rent out. 3 Bed, 1 Bath and a little over 1119 sq ft. on a 9000 sq ft. lot. At some point I intend to add square footage but for now I'm looking at replacing the windows and adding Central Air/Heat, the house is old and has neither. 

 First, what is the average cost (Ballpark figure) to replace old metal frame windows with new energy efficient window. They don't have to be top of the line but I do want quality. Next is the AC/Heat...they have one window AC unit which is old and I want to replace it with a new system for the whole house....this is where it gets tricky...the house is on a slab foundation with no crawl space and no attic that I know of...oh and vaulted ceilings. Is it crazy to build an attic that can house the AC ducts or is there another way? Central air and heat is a must though...and what kind of value would it add to my house?

Thanks everyone, I look forward to your replies!

James

[Charlie DiLisio]

More than likely you will have to update your electrical system to accommodate an HVAC system since it didn't have one before.  I think your service should be at least a 200 amp service and you can opt for the European style wall A/C and heat system which mount to your existing walls without the need for ducting systems.  As for your windows your local building department has minimum requirements for your area depending on your local conditions.  here in South Florida they would have to be impact resistant due to our hurricane seasons.   Get multiple quotes for comparison and make sure they meet your local codes. Good luck and congratulations on your new venture.  You are on the right path just check and re-check the requirements thatwwill pass the local codes.