If your AC isn't blowing cold air, it could be due to various issues such as a dirty filter, refrigerant leak
http://tituspqcp998.tearosediner.net/does-homeowners-insurance-cover-ac-replacement-what-you-need-to-know
If your AC isn't blowing cold air, it could be due to various issues such as a dirty filter, refrigerant leak, or malfunctioning compressor. Regular maintenance helps prevent these problems from occurring