For starters, you can add weather stripping to outside-facing doors and windows. If your landlord doesn’t want to pay for it, then it can be found cheaply on aliexpress. Also, add insulation outside-facing switch covers and outlet plates.

  • Screamium@lemmy.world
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    1 year ago

    In addition to the socket sealers on outlets you can caulk any gaps between the outlet box and drywall. (Don’t put anything inside the outlet box)

    The same thing can be done with can light fixtures if you’re on the top floor