A trick I used to use to get me to do housework when it seemed to much effort, was to deliberately plan a pleasant interuption.

One trick was to order pizza and then see how much cleaning I could get done before it arrived. I wouldn't get the whole house clean or anything, but I would feel I'd made a solid 30-45 minutes progress by the time it arrived, and I would reward myself with Pizza for having actual done some cleaning (which I really hate).

Doing that or similar things 2 or 3 times a week really helped me get on top of it.