Ask Angi: How can I lower my energy bills in the summer?

Source Summary

Energy bills have a way of sneaking up on homeowners in the summer. You turn up the AC to beat the heat, and before you know it, you're looking at a bill that's hard to stomach. The good news is that taking even just a few proactive steps can make a big difference. The single most important thing you can do is schedule an HVAC tuneup. I say this every summer because it's true every summer: ...