I figured out a great remedy for stuck air vents.
You see the air vents of my central heating and air conditioning system were stuck and I did not know how to get them opened! They are pretty old and honestly should be replaced all together.
But sadly I do not have the cash to do this right now. So what I figured out was to take some general dish soap that you use to hand wash dishes and spread it all in the cracks of the air vents to the central heating and air conditioning system. By doing this it made it so that I was able to actually pry the things opened! I could not believe that my experiment actually worked! So I am wanting to share it with everyone now so they know what to do. If you too have old air vents to your central heating and air conditioning system all you have to do is go and get some standard dish soap that you would use to wash your dishes by hand, take it and spread it all over the stuck air vents. You can use a small paint brush to do this or even wear rubber gloves and just smear it all in with your hand. Then, once the air vents to the central heating and air conditioning system are opened up and fully working again, you just take some water and scrub off all the dish soap and then not only will the air vents to your central heating and air conditioning system be free and clear, they will also be squeaky clean!