Why There’s Ice on Your Air Conditioner and How to Repair It

Your air conditioner works tirelessly to keep indoor temperatures stable. But occasionally things don’t work like they should and ice collects in or around your cooling system. This may negatively affect important components or even stop your air conditioner from running. 

If you’ve stumbled upon ice on your air conditioner, it’s a smart idea to contact our cooling Experts at 866-397-3787. Our AC specialists are the best around when it comes to air conditioning repair in the U.S.

While there are many reasons ice may build up in or around your cooling system, the most likely culprit is a lack of preventive maintenance. Taking some easy steps to keep your air conditioner running normally will go a long way in combating the formation of ice. 

Some of these useful tasks include the following: 

Changing the Air Filter 

If your air filter is dirty or clogged, air struggles to move over the evaporator coil, which is a vital step in the cooling process. This affects refrigerant inside the coil and produces extra moisture, which turns to ice. We encourage reviewing your filter every month and replacing it when you can’t see light through it. 

Cleaning the Coil 

Even if you switch your air filter consistently, a dirty coil may also ice over. Service Experts Heating, Air Conditioning & Plumbing experts will thoroughly clean the evaporator coil as part of our exhaustive maintenance process. We encourage scheduling air conditioning maintenance every year to keep your coil clean and to reduce the chance of breakdowns. 

Inspecting Refrigerant Levels 

Without the right supply of refrigerant, the evaporator coil can’t transfer as much heat and could ice up. As a result, your home will be hotter and uncomfortable. The most common source of inadequate refrigerant is a leak. Our Experts are experienced in identifying these leaks and getting your air conditioner at the right refrigerant level. 

Tuning Up Electrical Wiring 

Bad wiring will disrupt the blower motor. Without consistent airflow, the temperature could drop, and ice will form. Qualified HVAC technicians like those at Service Experts Heating, Air Conditioning & Plumbing will evaluate all electrical components during routine maintenance to ensure nothing is out of place. Bad wiring will be redone as necessary. 

Service Experts Heating, Air Conditioning & Plumbing designs comprehensive maintenance membership packages to maximize your air conditioner’s overall condition. With routine service visits, the risk for major problems is greatly reduced. 

Ice on Your Air Conditioner Might Also Show There’s a Larger Situation 

It’s possible ice on your air conditioner is a result of a larger problem. No air conditioner lasts forever. And if you have an older one that runs on R-22 refrigerant, you’ll be out of luck if you need more refrigerant, since it’s no longer being distributed. 

If you’re routinely repairing your air conditioner and bills are stacking up, it might be time to look for a replacement. We proudly offer affordable air conditioning replacement in the U.S.. Our installation process is simple and stress free, so you can get back to your normal routine as soon as possible. 

For an even better value, look into enrolling in our Advantage Program™. A new air conditioner can cost thousands out of pocket and be an expense you’re not fully prepared for. With the Advantage Program, you’ll receive a new, high-efficiency system for just one low monthly price. There’s no down payment or installation expense, and you get to keep all applicable rebates. Repairs, maintenance and 24/7 priority service for emergencies are all included at no extra cost.* 

Don’t ignore ice on your air conditioner for a minute longer. Contact Service Experts Heating, Air Conditioning & Plumbing at 866-397-3787 to request your appointment today. Whatever you are looking for, we ensure you’ll be pleased through our 100% Satisfaction Guarantee. 


*Not applicable to the Advantage Program. See your signed Advantage Program agreement for full details and exclusions. 100% Satisfaction Guarantee is subject to certain restrictions and limitations as set forth in the applicable Terms and Conditions. 

© 2024 Service Experts, Service Experts Heating & Air Conditioning, and the Service Experts logo and design are registered trademarks of Service Experts LLC and used under license by SE Canada Inc. All Rights Reserved. *Not applicable to the Advantage Program. See your signed Advantage Program Agreement for full details and exclusions. 100% Satisfaction Guarantee is subject to certain restrictions and limitations as set forth in the applicable Terms and Conditions.

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