I've outsourced yardwork before and now pay someone to help me with it periodically. It's too much for one busy human being during spring/fall leaf season.
I will probably use a maid service a few times after DD #2 arrives, just to keep my sanity. I wasn't thrilled with the job one service did after first DD was born, so am on the fence. I have much higher standards for cleaning that I'm paying for than cleaning that I'm doing last-minute before company arrives, KWIM? I'm a SAHM, so can't justify housecleaning help to DH under normal circumstances. If I worked outside the home, I know I'd the extra help housecleaning would be invaluable.