I'm looking to design a solar system, but I definitely need a contractor to actually install it since I lack the qualifications and skills for that. I find designing it really fun, kind of like building a PC, but I want to make sure everything is safe and up to code.
So far, I've contacted several solar companies, but they mostly only offer Tesla or Enphase batteries and refuse to install anything outside of what they sell. I understand that they want to guarantee their work, but I don't want to fork out over $12,000 for a Tesla system when there are many cost-effective alternatives out there.
I'm hoping for some advice on how to find cheaper equipment while still ensuring professional installation. Is it even possible to do this? Also, can DIY solar projects still take advantage of the expiring 30% federal tax credit?
3 Answers
If you're in California, definitely start by ensuring the equipment you choose is UL approved—check the state’s equipment website. There was a serious incident not too long ago where someone’s DIY project caused a fire. You don't want to take that risk! Connect with your local permitting office to clarify all requirements for your project. Remember, you may need building permits. Make sure to hire professionals for installation and get someone knowledgeable to inspect the setup afterward. Also, DIY projects can qualify for the federal tax credit, so you’re in luck!
Check out the EG4 website! They partner with roofing companies and electricians for installations using their gear and batteries, which are generally more affordable than Enphase. You might get a good deal on equipment this way!
First, I'd recommend learning as much as you can about the installation process. Get familiar with how everything's supposed to be wired. You could even draw up your own plans or hire someone to do it, then submit those plans for permits with your local Authority Having Jurisdiction (AHJ). After that, a typical electrician can handle the electrical work, while a regular roofer can install the solar panels with you supervising— it’s a good way to blend DIY with professional help!