Why Air Conditioners Need Refrigerant Recharges
If your central air conditioner blows warm air or shows frost and ice on its lines, you could be dealing with low refrigerant levels. While many think air conditioners “use up” refrigerant over time, that’s not the case. Refrigerant, often called Freon®, is essential for transferring heat from your home to the outside. If levels are low, it means there’s a leak somewhere in your system.
Why Does Refrigerant Leak?
Leaks are often caused by wear and tear on the tubing, typically made of copper or aluminum. These materials can deteriorate due to exposure to outdoor elements or damage from critters. Leaks are usually so small they’re invisible to the naked eye. Depending on the severity, a leak could take a year to affect performance noticeably—or it could cause problems overnight.
What Are Your Options?
- Recharging the Unit
Recharging refrigerant is the most cost-effective solution and often the first step. While it won’t fix the underlying leak, it can keep your system running for years if the leak is small. - Finding and Repairing the Leak
Locating and fixing a leak can be time-consuming and expensive, depending on the unit’s age, location, and accessibility. In some cases, repairing a leak may not be practical. - Replacement
If your system requires frequent recharges—like once a year—it may be time to consider replacing the unit. With improved efficiency and reliability, a newer system will save you money in the long run.
Why Low Refrigerant Is a Problem
Low refrigerant can lead to several issues:
- Warm Air: Your system can’t cool your home effectively.
- Freeze-Up: A severe leak can cause your outdoor unit to freeze, rendering it unusable for at least 24 hours until it thaws and service can be performed.
If your air conditioner isn’t performing optimally, it’s time for a tune-up. A technician will check refrigerant levels and overall system performance during a tune-up.
Trust Hillside for Your Cooling Needs
Whether you need a refrigerant recharge, leak repair, or a full system replacement, Hillside is here to help. We’re proud to be a local, family-owned business, and your support helps keep that tradition alive.
📞 Delaware: 302-738-4144
📞 Maryland: 410-398-2146
Consider Hillside for all your cooling and heating service needs. Stay cool and keep your system running smoothly!
