Sorry, the web browser you're using is not supported by this website.

Please use Google Chrome, Firefox, Safari, or another browser to access Thank you.

Skip to main content

We use cookies to enhance your experience. For details on how we use cookies, collect data, & how to manage your consent please see our Cookie Policy & Privacy Policy.

Why does my ac hiss when i turn it off?

The pressure inside of your compressor could be too high if you hear a hissing noise from your AC. Is that correct? If you hear this, shut down your air conditioning until you can get a professional to look at it. There is a leaking Refrigerant. If your system has a small leak, you may hear a hissing sound.

Let's Get It Fixed!

HomeX virtual experts will assess your issue (for free!) and can resolve simple problems.

What Did You Think of This Article?

What Did You Think of This Article?

Shop Recommended ProductsShop HomeX Recommended Products