With air conditioning being such a vital necessity in Carrollton, Texas, frozen conditioner coils can be a serious problem. There are a few reasons why your air conditioner has ice on it. Read on to learn what causes frozen air conditioner coils and how to address these issues:

Old Air Filters

The air filter is one of the most vital components of any HVAC unit. Over time, these filters get dirty, and that buildup can block air from getting in and out efficiently. That air is needed to warm the coils, so if it’s obstructed, your coils are going to get too cold. Once the coils reach freezing temperatures, your air conditioner is effectively out of commission. To prevent this, change your air filters regularly.

Broken Fans

Even with clean air filters, you still need functioning fans to keep your coils warm enough. A broken fan can’t get the warm air where it needs to go, even if it has plenty of room. Dirty blades can also impact efficiency. Fixing a fan is a bit tougher than changing a filter, so it’s best to consult a professional.

Clogged Pipes

AC units work by using condensate lines, which are pipes that drain away any moisture that the system produces. If the lines get blocked by dirt or debris, the water can get trapped in place. If the water stays trapped, it’ll freeze. As a result, the coils can also freeze. You should consult an HVAC professional if you’re experiencing this issue.

HVAC Service From Lex Air Conditioning

Regardless of why your air conditioner coils are freezing up, Lex Air Conditioning can help get everything back in working order. Of course, we can always replace your entire system as well if you’re looking for an upgrade. Get in touch with us today online or by calling 972-201-9608.

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