If your energy bills have been creeping up or spiking unexpectedly, you’re not alone. Heating and cooling are some of the biggest contributors to household energy use. But here’s the thing: many homes are still using outdated or inefficient systems that waste more energy than they need to. So, if you’ve been wondering whether there’s a better way to keep your home comfortable without paying through the nose, split system air conditioning is worth a closer look. What Exactly Is a Split System? A split system air conditioner is made up of two main parts: Indoor unit – This is…