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Residential solar people?

sweet

I've gotta get on that shit before the tax credit goes away

why rigid conduit to start and not EMT throughout?
EMT seems to do fine outdoors, you just stick the service entrance head on with one of the compression fittings and a glob of silicone
FYI I am being told the 30% is coming back with the new Biden bills.
 
100% wood.
Same, just curious if the "cooling" costs are just redistributed somewhere else.

I can order a half cord for $225 delivered and stacked so I don't even fuck with cutting wood anymore. I'll burn 3/4 cord a winter if its cold, less if it's normal.
 
Not sure if it was covered here.

I had some solar people quote a system for my house. I said I was holding off until I get my roof replaced. They stated that if I get my roof replaced I can include that cost in the total value for solar for tax credit purposes. Does anyone have any experience with this? I have read conflicting reports. I am also curious if it is complete roof cost or...?

My roof replacement is $15,000

I was going to hold off a year or 2 to do solar simply because I am busy, but if I can include roof cost that is another $4,500 or so that could be used towards solar.

$15000 roof
$15000 solar (guess at DIY price)
$9000 30% tax credit

This would mean I could get $15,000 in solar for $6000.
 
Not sure if it was covered here.

I had some solar people quote a system for my house. I said I was holding off until I get my roof replaced. They stated that if I get my roof replaced I can include that cost in the total value for solar for tax credit purposes. Does anyone have any experience with this? I have read conflicting reports. I am also curious if it is complete roof cost or...?

My roof replacement is $15,000

I was going to hold off a year or 2 to do solar simply because I am busy, but if I can include roof cost that is another $4,500 or so that could be used towards solar.

$15000 roof
$15000 solar (guess at DIY price)
$9000 30% tax credit

This would mean I could get $15,000 in solar for $6000.
Yes, the cost of materials/labor to support PV structure is part of the installation.
That is the genesis of the solar car ports, solar pergolas that you will see.
 
Not sure if it was covered here.

I had some solar people quote a system for my house. I said I was holding off until I get my roof replaced. They stated that if I get my roof replaced I can include that cost in the total value for solar for tax credit purposes. Does anyone have any experience with this? I have read conflicting reports. I am also curious if it is complete roof cost or...?

My roof replacement is $15,000

I was going to hold off a year or 2 to do solar simply because I am busy, but if I can include roof cost that is another $4,500 or so that could be used towards solar.

$15000 roof
$15000 solar (guess at DIY price)
$9000 30% tax credit

This would mean I could get $15,000 in solar for $6000.
Please breakdown for an idiot. I have been told by different people that the tax credit only takes off my money that you owe the feds. Say I did the same 30K and had a $9K credit, if I owed the feds say $5K in taxes that it would be $0 owed and I could roll the remaining over to the following year.

I have also been told that it means nothing if I get a refund from the feds and basically there is no tax advantage.
 
Same, just curious if the "cooling" costs are just redistributed somewhere else.

I can order a half cord for $225 delivered and stacked so I don't even fuck with cutting wood anymore. I'll burn 3/4 cord a winter if its cold, less if it's normal.
I burn 9 cord (cord=4x4x8 stacked) a year on average. I get most of it from salvaging left over butts and tops from logged parcels a few months after the logging company has left. It's about the best form of self motivating exercise I've found.
 
I have also been told that it means nothing if I get a refund from the feds and basically there is no tax advantage.
Refund has fuck all to do with it. The tax you "owe" means the total tax liability for the year. If your liability is 10K, you overpayed a lot and you're owed a 10K refund, the 9K tax credit would make that a 19K refund.
 
As for tax credit, etc, you have to prove how much you spent? Anything for DIY like discussed above?

"$15000 roof
$15000 solar (guess at DIY price)
$9000 30% tax credit

This would mean I could get $15,000 in solar for $6000."

On a DIY, keep you receipts? I mean.......I can find receipts.
 
Please breakdown for an idiot. I have been told by different people that the tax credit only takes off my money that you owe the feds. Say I did the same 30K and had a $9K credit, if I owed the feds say $5K in taxes that it would be $0 owed and I could roll the remaining over to the following year.

I have also been told that it means nothing if I get a refund from the feds and basically there is no tax advantage.

as long as you had at least $9k withheld throughout the calendar year, you get a check for $9k back.

so in your scenario if you paid or withheld at least $4k through the calendar year , then Uncle Sam sends you a check.
 
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As for tax credit, etc, you have to prove how much you spent? Anything for DIY like discussed above?

"$15000 roof
$15000 solar (guess at DIY price)
$9000 30% tax credit

This would mean I could get $15,000 in solar for $6000."

On a DIY, keep you receipts? I mean.......I can find receipts.

no proof required unless you get audited. only Then would you need to produce receipts.
 
Last edited:
as long as you has at least $9k withheld throughout the calendar year, you get a check for $9k back.

so in your scenario if you paid or withheld at least $4k through the calendar year , then Uncle Sam sends you a check.
Being self employed I typically write a check q1 of the next year. So my taxable amount is reduced by the credited amount. That would be fawking awesome
 
for those that have a system on the roof
what is roof maintenance like? Up here it is warm and wet, so leaves, pine needles, moss, and what happens when you have to replace/repair the roof? Uninstall all your solar?

as cool as it sounds I'm just not sold on it
you desert guys probably have a different view on things
 
for those that have a system on the roof
what is roof maintenance like? Up here it is warm and wet, so leaves, pine needles, moss, and what happens when you have to replace/repair the roof? Uninstall all your solar?

as cool as it sounds I'm just not sold on it
you desert guys probably have a different view on things
A roof that is under trees in the shade growing moss isn't likely a good candidate for roof mounted solar.
FYI I'm about as far from "desert" as you can get.
No maintenance until shingle replacement time, then it will all have to come off and be put back down
 
As for tax credit, etc, you have to prove how much you spent? Anything for DIY like discussed above?

"$15000 roof
$15000 solar (guess at DIY price)
$9000 30% tax credit

This would mean I could get $15,000 in solar for $6000."

On a DIY, keep you receipts? I mean.......I can find receipts.

On my RV when I did this I just had my company create a invoice for the install, it was small potatoes but I would do the same for a big one.
 
DATA!
July29-Aug31
Delivered from utility 277 kWh
Exported to utility 1026 kWh
Resulting net utility +749 kWh
Inverter generation 1222 kWh
HPWH 73kWh
 
DATA!
July29-Aug31
Delivered from utility 277 kWh
Exported to utility 1026 kWh
Resulting net utility +749 kWh
Inverter generation 1222 kWh
HPWH 73kWh
I don't know how to export it that fancy, but here's some billing data from our system. We fired it up in September of 2021. All the numbers in red are what they had to pay back to us:
Electric billing
1/23/2020​
2/21/2020​
335​
kWh
$54.27​
Electric billing
2/22/2020​
3/23/2020​
341​
kWh
$54.84​
Electric billing
3/24/2020​
4/22/2020​
351​
kWh
$57.35​
Electric billing
4/23/2020​
5/21/2020​
399​
kWh
$72.31​
Electric billing
5/22/2020​
6/22/2020​
414​
kWh
$77.82​
Electric billing
6/23/2020​
7/21/2020​
393​
kWh
$75.29​
Electric billing
7/22/2020​
8/20/2020​
449​
kWh
$87.36​
Electric billing
8/21/2020​
9/21/2020​
361​
kWh
$66.87​
Electric billing
9/22/2020​
10/21/2020​
347​
kWh
$62.94​
Electric billing
10/22/2020​
11/19/2020​
364​
kWh
$66.53​
Electric billing
11/20/2020​
12/21/2020​
378​
kWh
$68.13​
Electric billing
12/22/2020​
1/21/2021​
434​
kWh
$87.51​
Electric billing
1/22/2021​
2/21/2021​
427.31​
kWh
$88.86​
Electric billing
2/22/2021​
3/22/2021​
356.4​
kWh
$75.50​
Electric billing
3/23/2021​
4/21/2021​
430.71​
kWh
$95.22​
Electric billing
4/22/2021​
5/20/2021​
329.1​
kWh
$69.41​
Electric billing
5/21/2021​
6/21/2021​
369.49​
kWh
$80.21​
Electric billing
6/22/2021​
7/21/2021​
426.95​
kWh
$97.05​
Electric billing
7/22/2021​
8/22/2021​
360.93​
kWh
$79.43​
Electric billing
8/23/2021​
9/21/2021​
239.49​
kWh
$48.84​
Electric billing
9/30/2021​
10/20/2021​
-95.96​
kWh
Electric billing
10/21/2021​
11/18/2021​
-79.27​
kWh
Electric billing
11/19/2021​
12/20/2021​
66.56​
kWh
Electric billing
12/21/2021​
1/19/2022​
143.56​
kWh
Electric billing
1/20/2022​
2/17/2022​
-106.36​
kWh
($11.55)
Electric billing
2/18/2022​
3/21/2022​
-168.38​
kWh
($18.95)
Electric billing
3/22/2022​
4/20/2022​
-201.46​
kWh
($23.48)
Electric billing
4/21/2022​
5/19/2022​
-284.47​
kWh
($40.04)
Electric billing
5/20/2022​
6/20/2022​
-270.14​
kWh
($44.20)
Electric billing
6/21/2022​
7/20/2022​
-250.09​
kWh
($44.32)
Electric billing
7/21/2022​
8/21/2022​
-255.84​
kWh
($44.49)
 
for those that have a system on the roof
what is roof maintenance like? Up here it is warm and wet, so leaves, pine needles, moss, and what happens when you have to replace/repair the roof? Uninstall all your solar?

as cool as it sounds I'm just not sold on it
you desert guys probably have a different view on things
I knock the snow off mine once in a while, but usually the wind takes care of it, then a touch of sun, and they melt right off. That's only on my small (6kw) array - I can't reach the big array (16' wall shop).

I think I only decided to knock the snow off once last winter.

The occasional rain rinses off the dust in the meantime.
 
The occasional rain rinses off the dust in the meantime.
I'm waiting for this to be an issue where I am. We are surrounded by wind and farm fields, so everything here gets covered under a layer of dust pretty quickly (I gave up on washing our cars more than once or twice a year or I would be doing it every weekend). We're also in California so we're probably never gonna get rain again(I kid of course, we'll probably get some in 2027), so I'm waiting to see at what point I have to go up on our roof with a hose. So far I haven't noticed a drop in output.
 
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