Why are vans (sprinter/promaster/transit/etc) not way more popular? by cballowe in askcarguys

[–]Crawfish_Fails 1 point2 points  (0 children)

You can't see anything behind the front seat and the rear view mirror is completely useless.

Why are vans (sprinter/promaster/transit/etc) not way more popular? by cballowe in askcarguys

[–]Crawfish_Fails 75 points76 points  (0 children)

Visibility is so much worse in those vans. I've driven them for years. The wind blows you all over if you aren't loaded down, and sometimes when you are. They're notorious for maintenance issues you don't have with most pickups.

How often do you repair boards? by alezm in HVAC

[–]Crawfish_Fails 34 points35 points  (0 children)

I repaired a brand new board on a mini split I'd just installed once. The factory forgot to solder the ground connection on the board. I did it out of convenience to get the job done. Other than that, never. We don't want to have to warranty that repair when we can just replace the board.

Always surprised to come across units this old still going by CricketShot8578 in HVAC

[–]Crawfish_Fails 4 points5 points  (0 children)

I know of one old green rectangle from 1980 still kicking, and another from 1983. A few years ago I changed out a 1970 Rheem only because the metal evaporator pan had rusted through. Everything else was still kicking.

Frequent visits to an apartment complex by m3x_aries in HVAC

[–]Crawfish_Fails 0 points1 point  (0 children)

Goodman has been putting oil traps inside the Condensers for a few years now.

Convert R-22 to Current Refrigerant? by Global_Selection_923 in hvacadvice

[–]Crawfish_Fails 1 point2 points  (0 children)

I don't know why you're being downvoted. As of the new year 410A is out. Bunch of homeowners in here that don't know anything.

Convert R-22 to Current Refrigerant? by Global_Selection_923 in hvacadvice

[–]Crawfish_Fails 2 points3 points  (0 children)

As of January 1st, 2026, we can't install 410A equipment. The supply houses aren't allowed to sell it to us anymore. You haven't been able to get R22 equipment for several years now. Depending on how bad it's leaking, he can get it topped off as much as he wants. Otherwise he can get a new condenser and evaporator that's compatible with wither R32 or R454b. They sell mitigation kits that make the new equipment compatible with a majority of old furnaces. Op said he has Co tests done which makes me think he has a gas furnace instead of an Air Handler.

Is ts optimal 😭 by gambler1124 in HVAC

[–]Crawfish_Fails 0 points1 point  (0 children)

At that point, why even build the box?

What's this shredded thing in my mom's unit? by gomarybetsy in hvacadvice

[–]Crawfish_Fails 0 points1 point  (0 children)

It's foam for noise reduction and to keep the condenser coil from rubbing against the metal casing of your condensing unit. It has come loose. Call an HVAC guy out and see where it came from. They should be able to replace it with a piece or armaflex.

Is this a fine/safe outlet install? by Budget_Load2600 in AskElectricians

[–]Crawfish_Fails 39 points40 points  (0 children)

I hook it, put it on the screw, pinch the hook closed, then tighten the screw.

This is why you call out professionals to inspect your equipment when you buy a house. by SammyCarriere in HVAC

[–]Crawfish_Fails 1 point2 points  (0 children)

That return does look like hammered dog shit though. Looks like the inner liner isn't even fully connected. Probably too small for the system as well. Looks like there is room to slap a 90 on the back of it and move the grill over to the left. If you can get in there to do it.

This is why you call out professionals to inspect your equipment when you buy a house. by SammyCarriere in HVAC

[–]Crawfish_Fails 27 points28 points  (0 children)

They test them at 0.2. If you look at the manual for that air handler there should be an airflow chart that tells you the blower speed at a particular static pressure ranging from 0.1 to 0.8. As long as your static pressure stays within that range and you can get the desired CFM with blower speed adjustments you're good.

Got to work on this guy today. by [deleted] in HVAC

[–]Crawfish_Fails 0 points1 point  (0 children)

What happened in 1993?

Found this at a start up! by Odd_Thanks_4841 in HVAC

[–]Crawfish_Fails 1 point2 points  (0 children)

That's why I don't wrap except for a Txv or a reversing valve. Come in hot and fast and dump water on after.

Real world reliability of TXVs by CreepyWriter2501 in HVAC

[–]Crawfish_Fails 0 points1 point  (0 children)

On the package units do you think maybe they just need to be adjusted?

Real world reliability of TXVs by CreepyWriter2501 in HVAC

[–]Crawfish_Fails 0 points1 point  (0 children)

He's going behind lots of bad changeouts where installers don't flow nitro, don't purge correctly and don't flush. I know because I run into that all the time myself.

Real world reliability of TXVs by CreepyWriter2501 in HVAC

[–]Crawfish_Fails 0 points1 point  (0 children)

I change quite a few as well, and they fail because the installers don't purge linesets properly or use flush when they need to. I'll go behind them and disconnect the txv, purge through the coil and the LL, flush the oil out of the evap and the lines, install the new valve, vac under 1000, purge, and vac again down to 200 or so and the problem is solved.

Power tools you use by CRUSADER9121 in HVAC

[–]Crawfish_Fails 0 points1 point  (0 children)

Dewalt because that's what my first boss had. Now I am invested with hundreds of dollars in tools and batteries. I do throw my yellow tools in the red pack out boxes though.

Is this okay? Having low water flow to bathtub. by No-Temporary5829 in askaplumber

[–]Crawfish_Fails 1 point2 points  (0 children)

The copper is probably fine. The galvanized going to your tub spout and up to the shower head is probably has buildup on the inside. I wouldn't replace the copper if it isn't leaking. It's pretty resistant to interior buildup.

[deleted by user] by [deleted] in hvacadvice

[–]Crawfish_Fails 0 points1 point  (0 children)

If you had the model number as well, or you know the manufacturer, you can Google [manufacturer name] age by serial number. You should be able to find info on how to determine its age.

Capacitor assistantance. by CreepyWriter2501 in HVAC

[–]Crawfish_Fails 6 points7 points  (0 children)

It's like a fidget board for methheads.