Why Your Air Conditioner Has Iced Over and How to Repair It

Your air conditioner works around the clock to keep indoor temperatures comfortable. But from time to time things don’t work like they should and ice builds up in or around your cooling unit. This might negatively affect expensive components or even stop your air conditioner from running.

If you’ve discovered ice on your air conditioner, it’s a great idea to reach out to our cooling Experts at 859-905-0834. Our repair techs are the best in the business when it comes to air conditioning repair in Sharonville.

While there are several reasons ice might collect in or around your air conditioning, the most likely culprit is a lack of preventive maintenance. Taking some easy steps to keep your air conditioner in good condition will go a long way in combating the formation of ice.

Some of these important tasks include the following:

Changing the Air Filter

If your air filter is dirty or clogged, air won’t move over the evaporator coil, which is a crucial step in the cooling process. This affects refrigerant inside the coil and produces extra moisture, which turns to ice. We encourage reviewing your filter monthly 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 can also ice over. Knochelmann Service Experts technicians will regularly clean the evaporator coil as part of our exhaustive maintenance process. We recommend scheduling air conditioning maintenance every year to keep your coil clean and to lower the chance of breakdowns.

Inspecting Refrigerant Levels

Without adequate refrigerant, the evaporator coil can’t take in as much heat and could ice up. As a result, your home will be hotter and uncomfortable. The most likely cause of inadequate refrigerant is a leak. Our Experts are well-versed in resolving these leaks and getting your air conditioner at the required refrigerant level.

Servicing Electrical Wiring

Faulty wiring will affect the blower motor. Without constant airflow, the temperature can drop, and ice will form. Professional HVAC technicians like everyone at Knochelmann Service Experts will review all electrical components during routine maintenance to ensure nothing is out of place. Bad wiring will be swapped out as necessary.

Knochelmann Service Experts offers thorough maintenance membership packages to maximize your air conditioner’s overall condition. With routine service visits, the likelihood for major problems is greatly reduced.

Ice on Your Air Conditioner May Also Mean There’s a Larger Situation

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

If you’re repeatedly repairing your air conditioner and bills are stacking up, it might be time to find a new one. We proudly offer affordable air conditioning replacement in Sharonville. Our installation process is prompt 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 cooling system 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 fee, and you get to retain all applicable rebates. Repairs, maintenance and 24/7 priority service for emergencies are all included at no additional cost.*

Don’t avoid ice on your air conditioner for a second longer. Contact Knochelmann Service Experts at 859-905-0834 to request your appointment today. Whatever you need, 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.

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