| Cost | Savings | Action | Incentive Programs & Other Resources |
| $ | $$ | Check for and plug air leaks (DIY) | Free with a MassSave home energy assessment |
| $$ | $$ | Install a radiant barrier (DIY) | |
| $$$ | $$$ | Increase/replace insulation according to DOE Recommendations (DIY) | MassSave will cover 75% of insulation costs up to $2000 per unit |