They say you should change your air filter every single week.
I am talking about the air filter to your central heating as well as a/c.
However for me this does not happen as well as occasionally I have to suffer with some poor air quality in our home. This is because in this house that I rent the air filter is genuinely difficult to change! They have it in the ceiling which makes it so I have to get a ladder in order to even change the thing. And this is just too much work. So occasionally I can go 4 to 6 weeks without changing the air filter of the central heating as well as a/c. I have been renting this house for about 5 years now, one year I did not change the air filter of the central HVAC plan for almost a whole year! I was blessed the central heat as well as cooling system unit didn’t break on me. If it did I would have just called the property management as well as they would have to pay for the Heating plus A/C repair. That’s what they get for not having something done about this air filter localement! I actually do not guess love getting up a ladder all the time just to change the air filter of the central heating as well as a/c. I system to transport out of here in about 6 weeks anyhow. Hopefully the next locale I get will be better with the air filter localement.