[rhood]

Any one know if there are any federal tax credits for 2014 for energy efficient air conditioners, furnaces, water heaters, etc?

[njbchbum]

Here's one resource:
Residential Energy Tax Credits (2014)

Just do an internet search using your post title - there are lots of articles there for your use.

[blueash]

Whomever sold or installed such items for you would certainly have that information including what forms or proof you require to be able to make a claim, if any. Congress did pass and Obama did sign an extension for most of the items that had been allowed in the past. This is a one year extension of all residential credits that existed in 2013. They have not been extended to 2015.
https://www.congress.gov/bill/113th-...bill/5771/text see sec 151

[sirknor]

You won't get rich on this one. $500.00 lifetime limit fo the energy credit.