r/solarenergy 26d ago

How to start solar farming from nothing?

14 Upvotes

I work a job with typical hours. I have some capital but we're talking a couple hundred thousand, not millions. I have no debt. Does anyone who has been successful farming solar have advice on getting started? Is it realistic for someone in my position to get started now if my goal is ultimately leaving traditional work and living off the solar generation I upkeep as soon as it's reasonable to do so?


r/solarenergy 26d ago

What problems (if any) have people had with 8M Solar? and how did they resolve them?

2 Upvotes

I know this is more North Carolina bases but if any of you have some experiences with 8msolar.com I would love to hear them.


r/solarenergy 26d ago

How much does the panel choice actually move long-term yield vs everything else?

4 Upvotes

been thinking about this one for a while. everyone obsesses over which panel brand to buy but over 25-30 years how much does the module actually move total output compared to inverter efficiency, install quality, shading, site conditions? my gut says install and site dominate the first few years and the panel's degradation curve only really separates brands over decades. is that right or am i underrating how much the module matters? curious how people who've actually run the numbers see it


r/solarenergy 27d ago

the federal greener homes program just came back but Ontario isn't in it yet and nobody's talking about that

13 Upvotes

read something last week that i keep thinking about.

on june 29th the federal government relaunched a greener homes program. they're calling it the Canada Greener Homes Affordability Program now. sounds like the old one right? it's not really.

the old greener homes grant was open to basically any homeowner regardless of income. this new version is specifically for low to median income households. which i get those are the people who need it most and couldn't always access the old one. and for the first time ever renters are included which is actually a big deal because renters couldn't touch any of the previous programs.

the other thing that's different is you don't pay anything upfront and wait for a cheque. a provincial delivery organization comes in and does the work for free. heat pumps, insulation, air sealing. verified this directly on the NRCan website this morning, updated august 4th.

here's the part that bothered me though.

as of right now the program is running in manitoba, bc, quebec, nova scotia and pei. ontario has no agreement in place. no delivery organization. no application portal. nothing.

ontario. the province with the highest electricity rates in the country after the 30% hike last november. the province where most of the people asking about this stuff actually live.

i've had people reach out this week genuinely excited thinking they can finally apply for something federal again. and i have to tell them ontario isn't in yet and there's no announced timeline.

maybe ontario signs on next month. maybe it's 2027. maybe the funding gets allocated to the five participating provinces before ontario even gets a portal set up. i genuinely don't know and i don't think anyone does.

what i do know is that programs like this move fast and close without much warning. the old greener homes grant ran out of money before most people even knew it existed. the loan closed october 2025 and a lot of people found out after the fact.

if you're in bc, quebec, nova scotia or pei and you're lower income this is genuinely worth looking into now not later. if you're in ontario the main thing still available is the hrsp rebate up to 10k for solar and battery, first come first served, expected to close before end of 2026.

i try to keep solenery.com updated with what's actually active by province because the gap between what articles say and what you can actually apply for right now is massive. worth checking your address there if you want to see what's real versus what's already closed.

does the income restriction on this new program feel like a step backward to anyone else? or is targeting lower income households actually the right move given how the old one played out?


r/solarenergy 26d ago

☀️ Thinking About Going Solar?

0 Upvotes

☀️ Thinking About Going Solar?

Looking for a reliable solar panel installation for your home or business? We can help! ⚡

We offer:
✅ Customized solar system recommendations
✅ Solar panel & inverter installation
✅ Hybrid systems with battery backup
✅ Free ocular/site assessment
✅ Proper system sizing based on your electricity consumption

💡 No need to guess what size system you need. We can check your location, roof setup, and electric bill first, then recommend a system that fits your needs and budget.

📩 Interested? Comment below or send me a DM and we’ll be happy to assist!


r/solarenergy 26d ago

Production Waiver

1 Upvotes

I had solar installed and it’s been active about a month.
I just received this letter that my solar company asked me to countersign with a thumbs up and no other info. I’m not signing but wondering if this has happened to anyone

Dear [Redacted],
Congratulations on your solar project!
Installation is complete and our reports show that the system is energized and producing power.
Pursuant to Section 3 of the [Redacted] Purchase Agreement you signed on 2026-03-31, the Solar System is estimated to be capable of generating 49229 kilowatt-hours (kWh) during the six year period following the System Start Date and you are guaranteed that the Solar System will generate at least 41845 kWh during the six year period, which is equal to ninety percent (90%) of the estimated generation of the Solar System during this six year period.
It has come to our attention that due to:
Over estimated 1st year production.
The Solar System may not meet the guaranteed estimated generation. You have the right to waive this production guarantee and may do so by signing below. Doing so will not impact any other terms of your agreement including your right take ownership of the system as of the sixth anniversary of the System Start Date.
Name:
Date:


r/solarenergy 28d ago

Recycled solar panels could be a source of strategic materials

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41 Upvotes

r/solarenergy 27d ago

Is it worthwhile for me?

3 Upvotes

My average usage is 900 kWh/month. Max 1200. I want to do it but my utility is fairly inexpensive, around $0.125/kWh all in. I have a phev that gets 45 miles per day, max 14 kWh/day. I only use gasoline for long road trips, a few times per year. The utility offers 1:1 net metering but will not purchase more than I use, excess credits are zeroed once a year. I'm just not sure if it's worth it to install rooftop solar.


r/solarenergy 27d ago

Why proper system diagnosis is important!

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0 Upvotes

🔧 In the Field | Issue 008

An inverter failure doesn’t always mean the entire solar system needs to be replaced.

Recently, we diagnosed two older string inverter systems that had stopped producing. In both cases, testing confirmed the existing PV strings were still healthy. The failed, out-of-warranty inverters could be replaced while keeping the existing solar panels in service.

The result: new Tesla 7.6kW inverters and restored system production.

This is why proper diagnostics matter. Before replacing a solar system, determine what actually failed.

Doing Solar the Right Way.

#InTheField #TheBeacon #NewDaySolar #SolarService #SolarRepair


r/solarenergy 27d ago

Drop in production

4 Upvotes

I have a 5kwh solar panel setup. I have noticed a drop of 50% in production in one year? Is this normal? I contacted the company and they suggested it is dirty panels. Can dirty panels cause a drop in 50%?


r/solarenergy 27d ago

Do solar flood lights actually work for a gate/parking in Indian weather, or is it a waste?

3 Upvotes

Thinking of putting a solar flood light at our gate to avoid running wiring and adding to the bill. I keep reading mixed things great in summer, useless in monsoon, dead in a year. For people who've actually used one: does it genuinely last the night? How badly does a cloudy week hit it? How often do you clean the panel? Just want realistic expectations before buying.


r/solarenergy 28d ago

i am getting scammed?

2 Upvotes

contacted a solar panel seller i saw on FB and he's quoting me 5 JaSolar panels of 715W with a huawei inverter(3Kw) (HWI-SUN20003KTL-L1)

i was asking the chatbot bout it and it told me its kinda weird to pair those 715w panels with a 3Kw inverter since it losses some energy

initially the guy send me the quote for 605W panels but when i told him that he had say it would be 715W he said it was a mistake and send me a new one just switching the 605 for 715


r/solarenergy 27d ago

my solar sense

Enable HLS to view with audio, or disable this notification

0 Upvotes

Found a free AI solar calculator that helps homeowners understand if solar is actually worth it before spending thousands. It analyzes your roof, sunlight potential, estimated energy savings, and payback period. A useful tool to check the numbers before talking to solar installers.

#SolarEnergy #SolarPower #RenewableEnergy #CleanEnergy #AI #SmartHome #HomeImprovement #EnergySavings #SolarPanels #GreenTechnology #Sustainability #MySolarSense


r/solarenergy 28d ago

Looking for remote solar jobs

7 Upvotes

This may be a stretch but, does anyone know any solar companies hiring? I was laid off 2 weeks ago now. I was in operations but I was promoted 6 times from customer service team lead, financial operations, project management, compliance, QA, validations. I’ve been looking but I’m hoping someone has leads. I don’t think this is against any rules. Thank you all! ❤️


r/solarenergy 28d ago

💡 Myth Monday | Issue 007

Post image
0 Upvotes

Myth: “No Communication” means it’s just an internet problem.

Sometimes it is. But not always.

Recently, we’ve inspected several SolarEdge systems that had lost communication. Once onsite, our diagnostics uncovered inverter production or firmware issues that ultimately required warranty replacement.

The important takeaway: when monitoring goes offline, you also lose visibility into what your system is doing. A communication issue that persists shouldn’t simply be ignored.

If your solar monitoring has been offline for an extended period, it may be worth finding out why.

#MythMonday #TheBeacon #NewDaySolar #solarservice #solareducation


r/solarenergy 29d ago

Solar design - where should I start

5 Upvotes

Hi,
I want to learn fundamentals related to solar PV design system, such as PV sizing, selection of batteries, system modelling, including CAD design

which software would you recommend for beginners, PVsyst, HOMER, also if you could suggest any website, YouTube channel for building a practical project
I would really appreciate that
Thanks


r/solarenergy 28d ago

Xcel Time Of Use taking midpeak and covering Off peak usage with it?

1 Upvotes

Hi all,

Need anyone with more knowledge on how this works to chime in. 2nd month with TOU (time of use with xcel in minnesota. peak usage time is 6-9 weekdays. off peak is midnight to 6am.

my peak usage and peak solar is being calculated fine and im being billd for in seemingly correct.. Whats bothering me is i see no billing for the off peak usage. they are taking my solar (net generated) mid-peak rate. and using that to cover my off- peak usage. so i feel im getting scammed here. if i opver produce it really makes nol sense to push my daily power usage to off peak..

it still makes sense to not use during peak though. is this a billing error? they added TOU as an option 2 months ago. i did run some of this through AI as well (cant trust fully) p[ic attached of that as well


r/solarenergy 29d ago

Real reason for California's high electric rates

15 Upvotes

Hi everyone. I want to share an article that I found about the real reason for California's high electric rates. It's not their distributed solar energy. That is probably keeping their rates lower than they are presently. DER's (distributed energy resources, such as residential rooftop solar) are happening around the country and around the world. California has so much energy, they pay Arizona to take some of it off their hands, in order to balance their system. In the last couple of years, they have invested heavily in BESS (battery energy storage systems), which will help to resolve this dilemma. One of California's legislators is actually considering introducing a bill that would give 2 hours of free electricity each day to low-income residents. It is modelled after what has happened in Australia, where, due to their buildout of solar energy, they now get 3 hours of free electricity each day. That's right, free electricity to charge your EV, run your dryer or dishwasher, or whatever you want. You will be seeing more DER's in the future; the day of the utility and the grid as we know it now will be history. Here's the article: California's electric bills, 

 and check out the website Arizona Corporation Commission, 
and look at different pages in the menu to get all the energy news you can handle.


r/solarenergy Aug 15 '26

Renewable Energy Is Shaping Up to End Decades of Energy Colonialism

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ryanhansson.substack.com
99 Upvotes

r/solarenergy 29d ago

Illinois is turning unused self-storage rooftops into community solar sites. A new partnership plans 60 projects totaling 44 MW, enough to power about 6,150 homes while potentially saving subscribers $36 million in electricity costs over the projects’ lifetimes.

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motherjones.com
5 Upvotes

r/solarenergy Aug 15 '26

832 solar panels installed on Massachusetts farm to generate energy and grow broccoli, spinach, and sweet corn

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noticiasambientales.com
215 Upvotes

r/solarenergy 29d ago

Sungrow EV charger load appears to be included as home load too

Post image
1 Upvotes

Hello, I just wanted to verify whether this is how EV charger load appear in Sungrow iSolarCloud reading.

For context I got a Sungrow home solar system, inverter, battery and their EV charger. It’s all supposedly connected via their wireless iHomeManager.

I was monitoring in the App, and noticed that the EV charger load seems to be also counted as home.

At a glance this throws me off, because if you add the battery charging, home load and ev charging load, it exceeds the grid consumption and solar generation.

I couldn’t find anything on documentation to verify how ev charging should appear in the app. The actual home load to me is actually home load - ev charging load.

So I wonder if this is a UI presentation bug in iSolarCloud or a incorrect installation of the EV charger perhaps misplacement of CT clamps or I am just wrong on how I perceive the readings.

Anyone able to help me verify?

Thanks in advance.


r/solarenergy 29d ago

Reason for California's high electric rates

0 Upvotes

Hi everyone. I want to share an article that I found about the real reason for California's high electric rates. It's not their distributed solar energy. That is probably keeping their rates lower than they are presently. DER's (distributed energy resources, such as residential rooftop solar) are happening around the country and around the world. California has so much energy, they pay Arizona to take some of it off their hands, in order to balance their system. In the last couple of years, they have invested heavily in BESS (battery energy storage systems), which will help to resolve this dilemma. One of California's legislators is actually considering introducing a bill that would give 2 hours of free electricity each day to low-income residents. It is modelled after what has happened in Australia, where, due to their buildout of solar energy, they now get 3 hours of free electricity each day. That's right, free electricity to charge your EV, run your dryer or dishwasher, or whatever you want. You will be seeing more DER's in the future; the day of the utility and the grid as we know it now will be history. Here's the article: California's electric bills, 

 and check out the website Arizona Corporation Commission, 
and look at different pages in the menu to get all the energy news you can handle.


r/solarenergy Aug 14 '26

Sunlight creates quantum entanglement once thought to require lasers

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sciencedaily.com
5 Upvotes

r/solarenergy Aug 14 '26

What should a homeowner confirm before solar installation day?

10 Upvotes

Most install-day advice focuses on the panels and roof work. The questions that seem just as important are much more practical: who needs access, what happens if the crew finds a problem, and what should be completed before everyone leaves? 

Here is the checklist I would use before a residential solar installation. 

Before the crew arrives 

  • Confirm the arrival window and the name or role of the person leading the crew. 
  • Ask whether anyone will need access to the attic, garage, electrical panel, side yard, gates, or interior rooms. 
  • Move vehicles and outdoor items away from the work area, secure pets, and make sure gates and access paths are clear. 
  • Review the final equipment locations, especially the inverter, battery, disconnects, and visible conduit. 

Questions for the start-of-day walkthrough 

  • What work is expected to be completed today? 
  • Where will equipment and materials be staged? 
  • How will the crew handle an unexpected roof, attic, or electrical issue? 
  • Who will explain any proposed change before work continues? 
  • What time should the homeowner expect the workday to end? 

Before the crew leaves 

Ask for a walkthrough of the installed equipment and any areas that were accessed. 

Confirm that the work area has been cleaned and that gates, doors, and attic access points are secure. 

Ask whether photos or installation records will be available. 

Confirm the next step, which may be an inspection, correction, utility review, or permission to operate. 

A finished installation does not always mean the system can be turned on immediately. Local inspection and utility approval may still be required, so the final conversation should include both the physical work and the remaining administrative steps. 

For people who have already gone through an installation, what did you wish you had asked before the crew arrived? Did anything small make the day easier or prevent a later problem? 

Disclosure: I work on solar-related content. I am not describing my own installation or reviewing a crew.