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re: Best Air Filter Service?

Posted on 8/9/23 at 12:10 pm to
Posted by CrawDude
Baton Rouge
Member since Apr 2019
5598 posts
Posted on 8/9/23 at 12:10 pm to
quote:

I guess what I should be asking: is there a way to find out what my unit is currently capable of right now and if so, where do I find out? The furnace I have came with the house, so I have no idea what I'm looking for.

I wouldn’t worry about it too much. If your filter return grills accommodate 1 inch thick filters your best bet is use a spun fiberglass MERV 4 filter and change it monthly. Like these LINK. Those will have minimal restriction on air flow to the furnace/air handler. You can spray the filter with Web filter charger to help it better attract particulate matter. LINK

Remember the main purpose of the filter is to protect the HVAC equipment not improve IAQ for the occupants. If your system can accommodate a 2 inch, 4 inch or 5 inch thick filter then as stated by others you can use a higher MERV pleated or media filter, MERV 8 or maybe higher, with minimal airflow restriction to the equipment, while also improving IAQ for the occupants.
Posted by Wraytex
San Antonio - Gonzales
Member since Jun 2020
2884 posts
Posted on 8/9/23 at 1:41 pm to
Orange and white merv 8 media

That media is tacky and really does well on all dust. When i changed out my 22 year old system last year, the blower wheel could not have been cleaner and I never touched it outside of replacing the ICM motor twice. I get that stuff precut from a local filter house and buy about two years worth at a time. I did cut some black foam tape and put on the filter grilles face that the metal rack sits against for increased sealing. You can probably beat the Amazon price.
Posted by Tigers4Lyfe
Member since Nov 2010
5502 posts
Posted on 8/9/23 at 1:58 pm to
quote:

I'd equate it to a service that ships me a roll of toilet paper every other day.
You should see the "Bidet" thread in the OT. lol
Posted by Tigers4Lyfe
Member since Nov 2010
5502 posts
Posted on 8/9/23 at 2:00 pm to
quote:

They make permanent metal ones don't they?

I believe they're quite a bit more expensive than the disposable ones, but you just wash them off to clean them and put them back in.


Found some on Amazon. Not sure what to think about them though.

Amazon Link
Posted by Tigers4Lyfe
Member since Nov 2010
5502 posts
Posted on 8/9/23 at 2:02 pm to
quote:

Doubt any of these places beat Home Depot. I think I pay $4 or $5 for 24x30
Right. I know you can get them on the cheap, but there are varying differences in how well they perform.
Posted by i am dan
NC
Member since Aug 2011
28129 posts
Posted on 8/9/23 at 2:02 pm to
Yeah, figured someone would chime in who've tried them out...

My neighbor, in the HVAC business, traded me a big case of filters for some tomatoes out of my garden.

I don't have to worry about filters for a little bit..
This post was edited on 8/9/23 at 2:03 pm
Posted by LEASTBAY
Member since Aug 2007
15637 posts
Posted on 8/9/23 at 2:35 pm to
quote:

differences in how well they perform.


Right but are we talking about air flow or trapping more due to being restrictive. I use the cheapest ones and they barely get dirty likely because I run a few hepa filters in the house. My carrier also uses 2 huge accordion air filters inside of the unit.
Posted by keakar
Member since Jan 2017
30152 posts
Posted on 8/9/23 at 3:20 pm to
quote:

Why do you need a service? Pick up a pack of of filters and change them once a month.


this ^^^^^^^

but if you really need a guy to replace them for you, give me a call. for $350 a month i will buy the filters myself and change them for you regularly
Posted by Tigers4Lyfe
Member since Nov 2010
5502 posts
Posted on 8/10/23 at 8:25 am to
quote:

but if you really need a guy to replace them for you, give me a call. for $350 a month i will buy the filters myself and change them for you regularly
I don't need a service dweeb. I want a service.

Tell me you take no liberties in life.
Posted by TDTOM
Member since Jan 2021
20881 posts
Posted on 8/10/23 at 8:38 am to
quote:

I don't need a service dweeb. I want a service.

Tell me you take no liberties in life.




Ignore him. He was abused as a child.
Posted by Tigers4Lyfe
Member since Nov 2010
5502 posts
Posted on 8/10/23 at 9:47 am to
quote:

Ignore him. He was abused as a child.
I think he's stupid enough to think I'm looking for someone to come change out my filter when most here understand I'm speaking about a routine mail order delivery service such as Amazon's Subscribe & Save.
This post was edited on 8/10/23 at 9:49 am
Posted by AlxTgr
Kyre Banorg
Member since Oct 2003
84175 posts
Posted on 9/19/23 at 11:35 am to
quote:

24x24x5
Holy shite. A 5" filter?
Posted by humblepie
Member since May 2008
536 posts
Posted on 9/19/23 at 7:53 pm to
I buy mine from discountfilters.com
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