So many things in your house that are probably pissing you off:

• it's very easy to replace an outlet that doesn't hold a plug or is a little off for whatever reason.
• ditto light switches
• door handles and shit. We hated the jank handle on our patio door that barely worked and required specialized training to get to lock. $12 for a new one, that was much more aesthetically from this decade. (that said, some lock lube, which is a thing, goes a long way)
• ditto for the various shitty faucets in this house (or any slightly older house.) You can get a ton of bathroom fixtures for under $30.
• hinges. Unless you're trying to re-hang a safe door, you're going to be under $20.
• faucet diffuser. They just screw on. Have you lived in your place for more than a few years and haven't replace them? Just do it, it's like $4 a faucet.
• doorbell. Smart doorbells can easily be had for under $50. A little easier often than replacing the traditional bell because you usually have a plug in chime rather than something wired.
• a can of sprayfoam. Seal that area that is letting in air. Trim it with a box knife, chances are you won't know the hack exists.