this post was submitted on 19 Apr 2025
53 points (100.0% liked)

Casual Conversation

3372 readers
937 users here now

Share a story, ask a question, or start a conversation about (almost) anything you desire. Maybe you'll make some friends in the process.


RULES

  1. Be respectful: no harassment, hate speech, bigotry, and/or trolling.
  2. Encourage conversation in your OP. This means including heavily implicative subject matter when you can and also engaging in your thread when possible.
  3. Avoid controversial topics (e.g. politics or societal debates).
  4. Stay calm: Don’t post angry or to vent or complain. We are a place where everyone can forget about their everyday or not so everyday worries for a moment. Venting, complaining, or posting from a place of anger or resentment doesn't fit the atmosphere we try to foster at all. Feel free to post those on [email protected]
  5. Keep it clean and SFW
  6. No solicitation such as ads, promotional content, spam, surveys etc.

Casual conversation communities:

Related discussion-focused communities

founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 2 points 1 month ago (1 children)

The guideline is 3 months but it is entirely dependent on how often you run your furnace, and how dusty or pet-filled your environment is.

I used to manage buildings, so I would deal with hundreds of filters at a time, people with pets or those who ran the circulation function continually needed 3-month replacement. Other people who did not run the fan continuously and did not keep pets, and stayed clean, you could easily get away with a year.

You have to hold the filter up to the light to know, there's no way to judge it based on time it's just not useful

[–] [email protected] 2 points 1 month ago* (last edited 1 month ago)

So I'm well overdue for a new filter lol. Still dealing with sprinter (spring winter)where I am and have a dog. Not gonna say how long it's been since I switched it.