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re: How is everyone’s A/C units doing right now?

Posted on 7/18/26 at 7:37 pm to
Posted by TDsngumbo
Member since Oct 2011
51279 posts
Posted on 7/18/26 at 7:37 pm to
wtf? How big is your home?
Posted by Upperdecker
St. George, LA
Member since Nov 2014
33780 posts
Posted on 7/18/26 at 7:39 pm to
Doing fine. Holding up very well. Running maybe 50% of the day
Posted by Jenious
Member since Apr 2020
1022 posts
Posted on 7/18/26 at 7:41 pm to
quote:

It just needed more refrigerant


There's a leak somewhere. You don't lose refrigerant in a closed system.
Posted by wallowinit
Louisiana
Member since Dec 2006
18138 posts
Posted on 7/18/26 at 7:42 pm to
3500 ft.² multilevel with a ridiculous amount of natural light.
Nice and cool.
So, yeah.
Posted by Bayou
Boudin, LA
Member since Feb 2005
43294 posts
Posted on 7/18/26 at 7:53 pm to
76 day
75-74 night

Doin' good here!
Posted by cypresstiger
The South
Member since Aug 2008
14318 posts
Posted on 7/18/26 at 7:54 pm to
Great. 2 units and double pane windows. No problem keeping house cool
Posted by morganwadefan
TN
Member since May 2023
1696 posts
Posted on 7/18/26 at 7:55 pm to
Haven’t turned mine on yet. Enough of a breeze blowing with windows up after sunset and it’s been fine.
Posted by Bayou
Boudin, LA
Member since Feb 2005
43294 posts
Posted on 7/18/26 at 7:56 pm to
quote:

Fantastic. 2, Trane 3 Ton Heat Pump units.

$33,500 last summer. All duct work too.

Sits at 71 all summer.

Electric bill is $280 at summer peak.

Posted by done dancing
South Louisiana
Member since Apr 2016
242 posts
Posted on 7/18/26 at 8:32 pm to
A properly sized unit will run half the day or more. The oversized unit will start and stop frequently and raise electric costs. Undersized will run constantly and raise costs. Trust the installer, not the brand.
Posted by KingOfTheWorld
South of heaven, west of hell
Member since Oct 2018
7891 posts
Posted on 7/18/26 at 8:33 pm to
I just had to call a hvac guy in today to fix a clogged condensation line on my upstairs unit. I tried everything I could find on YouTube but couldn’t fix it. He was here less than an hour and charged me $60 (he lives in my neighborhood). A little water damage but it’s manageable.

Unit is only 5 years old, It’s humming.
Posted by HangmanPage1
Wild West
Member since Aug 2021
2266 posts
Posted on 7/18/26 at 8:35 pm to
I paid a man $250 to take apart all three of mine, treat with cleaning chemicals and blow out the lines and dust, and basically clean them spotless. They are running like magnificent beasts. Will do the same thing again next year. Surprising how a deep cleaning to the inside unit and condenser outside can work wonders!!
Posted by SECCaptain
Member since Jun 2025
2426 posts
Posted on 7/18/26 at 8:35 pm to
Posted by OYB
LAPLACE
Member since Dec 2018
505 posts
Posted on 7/18/26 at 8:36 pm to
America!
Posted by fr33manator
Baton Rouge
Member since Oct 2010
134931 posts
Posted on 7/18/26 at 8:37 pm to
Just shy of 3k sf interior, another 1500 of back Veranda, plus a shop.

Hell, my old house was a fraction of that and I was still paying 3-400 in the summer. At least in this one I'm cool
Posted by Dixie2023
Member since Mar 2023
5568 posts
Posted on 7/18/26 at 8:37 pm to
It’s holding. It will sit on 78 until about 930/10 bf it starts going down. I have it set to 73. It will hit 73 by morning. Or 74 since it’s so hot out. 6 year old Trane. When I replace it won’t be Trane.
Posted by wallowinit
Louisiana
Member since Dec 2006
18138 posts
Posted on 7/18/26 at 9:29 pm to
And since I got the three new units installed a year and a half ago I haven’t had an electric bill over $200. And I keep them all on a by comfortable setting.

The ones I had were old and two of them were like Frankenstein units. I used to try to just run the one in the front part of the house
I was in most of the time and run the others only when I had company or was going to be back there. My bill was over $200 a month at that point.

My buddy who installed the new units told me that it would be more efficient just to keep them all on and set to a comfortable temperature. I was skeptical, but I’ll be damned if he wasn’t right.

Also, these three units are much more efficient than the old ones so I’m pretty sure that has a pretty big effect.
Posted by Deadmanshand
Member since Jun 2026
76 posts
Posted on 7/18/26 at 9:37 pm to
Posted by duckblind56
South of Ellick
Member since Sep 2023
5719 posts
Posted on 7/18/26 at 9:45 pm to
Calculated BTU sizing, plus oversized air mover size = a whole other level of comfort.

Moving air is the key, thus the push for ceiling fans years ago before more studies and testing was done on what creates a more comfortable environment inside a living space.

Moving air, moving air, moving air.
Posted by 504Voodoo
New Orleans
Member since Aug 2012
13848 posts
Posted on 7/18/26 at 9:50 pm to
quote:

Pickup...went out this morning


quote:

oldtrucker


Checks out
Posted by RachelGreen
Member since Dec 2015
93 posts
Posted on 7/18/26 at 10:02 pm to
Are you able to connect a shop vac to the exterior drip line pipe?

That can suck out a clog but you may still need an AC guy to do a more thorough cleaning.
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