05/14/2026
❄️ Noticed ice on your AC lines or outdoor unit? That’s usually a sign something isn’t right.
In many cases, it means your indoor coil may already be frozen, which can prevent your system from cooling properly and lead to bigger problems.
It’s something you’ll want to address sooner rather than later.
When the weather is hot, ice may sound like a good idea... but not when it concerns your air conditioner. If you see ice or frost on your refrigerant lines or your outdoor unit, you should take action. This build-up means the coil in the metal box, called a plenum, above or below your furnace