How can I install recessed lights without attic access?

How can I install recessed lights without attic access? How can I insulate can lights without attic access? Your best option is to caulk the can’s rim to the ceiling drywall and then replace the bulb with a drop-in LED replacement. These things are self-contained units that seal off the air leakage paths themselves, and … Continue reading How can I install recessed lights without attic access?