Extreme weather conditions like thunderstorms, heavy rain, and even the occasional heatwave can put a strain on your central air system in suburban Philadelphia. Preparing ahead can help mitigate potential damage and ensure that your system keeps running smoothly. Here are key steps to prepare your HVAC system for extreme weather:

1. Secure Outdoor Components

Before a storm hits, check that your outdoor air conditioning unit is securely mounted. If necessary, use hurricane straps to anchor it firmly to the ground to prevent damage from strong winds.

2. Clear Debris

Remove any loose items and debris from around the unit. Trim back trees and shrubs to prevent branches from falling on the equipment during a storm.

3. Cover the Unit

Invest in a breathable, waterproof cover for your air conditioner. Covering the unit during a storm can protect it from flying debris and heavy rain, but remember to remove the cover once the weather clears to prevent overheating and reduced air quality.

4. Inspect and Clean Drains

Ensure that the HVAC's drainage system is clear and not clogged. Heavy rains can cause additional water to accumulate, and a blocked drain can lead to water damage and affect your system's efficiency.

5. Surge Protection

Power surges are common during storms and can severely damage or destroy electronic components within your HVAC system. Install a surge protector to safeguard your system from sudden spikes in electricity.

6. Consider a Generator

For areas that experience frequent power outages, consider investing in a generator. This can keep your HVAC system running during a blackout, maintaining comfort and preventing system failures upon power restoration.

7. Routine Maintenance

Ahead of the storm season, schedule a maintenance check-up with a professional. They can handle tasks like checking coolant levels, testing system controls, and ensuring that your system is in top working order to withstand the weather.

8. Review Your Insurance

Make sure your homeowner's insurance covers damage to your HVAC system caused by storms and natural disasters. Understanding your policy details can help you manage repairs and replacements without unexpected expenses.

By taking these precautions, you can significantly reduce the risk of weather-related damage to your HVAC system. For professional help with securing and maintaining your system, consider contacting a local HVAC service like McCorry Comfort. They can provide expert advice and services to ensure your air conditioning is prepared for whatever the weather throws at it.