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AC Maintenance Myths Debunked: What You Need to Know

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ac maintenance baltimore md

Maintaining your air conditioning system is essential for optimal performance and longevity. However, misinformation about AC maintenance in Baltimore, MD, can lead to costly mistakes. This blog post debunks common myths surrounding AC upkeep to help you make informed decisions about caring for your cooling system.

1. Myth: Closing Vents Saves Energy

Some believe that closing vents in unused rooms conserves energy. In reality, modern HVAC systems are designed to distribute air evenly throughout your home. Closing vents disrupts this balance, causing pressure imbalances and potentially increasing energy consumption.

2. Myth: Bigger AC Units are Better

Contrary to popular belief, an oversized AC unit does not necessarily cool your home better. In fact, oversized units cycle on and off more frequently, leading to inefficient cooling, higher humidity levels, and increased wear and tear on the system. It’s crucial to choose the right size AC unit based on your home’s square footage and cooling needs.

3. Myth: AC Filters Only Need Changing Once a Year

Regularly changing air filters is vital for maintaining efficient airflow and indoor air quality. Waiting a year between filter changes can lead to clogged filters, reduced system efficiency, and increased energy consumption. Check and replace filters every 1-3 months, depending on usage and filter type.

4. Myth: DIY Refrigerant Recharges are Safe and Effective

Refrigerant levels should only be handled by licensed HVAC professionals. Adding refrigerant without addressing underlying leaks or system issues can damage your AC unit and compromise its performance. DIY attempts may also void your manufacturer’s warranty.

5. Myth: AC Units Don’t Need Regular Maintenance

Regular maintenance is crucial for the longevity and efficiency of your AC system. Professional tune-ups include inspecting components, cleaning coils, checking refrigerant levels, and ensuring optimal system performance. Neglecting maintenance after the mini-split installation near Baltimore, MD, can lead to costly repairs and premature system failure.

By debunking these myths, you can ensure your cooling system operates efficiently and reliably. Avoiding these misconceptions and following proper maintenance practices will extend the lifespan of your AC unit and save you money in the long run.

Do you need an AC repair in Ellicott City, MD? Call our expert team at Supreme Service Today at (410) 788-1114 for reliable yet affordable services.