The best way to install solar panels on your home depends on your individual circumstances. Here are some factors to consider:
There are a variety of solar financing options available, so you should be able to find one that fits your budget and needs. Here are some of the most common options:
If you truly want the lowest cost and highest long term value from your solar panel installation, then a Cash Deal or Upfront Payment might be a great option for you. If you've found your dream home and plan on staying a while, then ca cash deal is a great value long term investment. The ROI on a solar panel installation could range anywhere form 5-15 years depending on a multitude of factors. It is important to note that the ROI goes up over time at a rate proportional to the yearly inflation of energy prices. The IEA has reported that we should expect a 3.8% increase per year for residential energy costs. At this rate, someone with a current $200/month average energy bill could be paying up to $290/month in 10 years and $508/month after 25 years. This is notable because the industry standard for warrantees solar panel installations is 25 years however they generally continue producing power for much longer, just at a slightly lower rate.
If you are not planning on staying in your home long-term, then it may be worth considering a solar panel loan or a solar lease. If you purchase the system with upfront payment and move after 5-10 years, you will likely recoup your initial investment in savings however, as we discussed previously, the cash deal becomes a more valuable investment over time so selling the home early would be much more beneficial to the new homeowners than it would be to you. In these circumstances, it is generally recommended to choose a loan or lease option that is lower than your current average electricity bill so that you see immediate savings. Solar loans and leases payments are completely transferable to the next homeowner once they buy the home. We would not recommend uninstalling your solar system and taking it with you to your new home because each solar panel system is custom built for the home that it's designed for. However, if you have paid off your solar panel loan or upfront payment, you do own the panels and you can theoretically do that. It just makes more financial sense to sell the home with the solar panels attached and install a new solar panel system for your new home.
According to several studies by Zillow, homes with solar panel installations sell for 4.1% more than their counterparts without solar. The value that your solar system adds to your house depends on several factors including type of equipment, back-up power options, System age, and which of the 3 methods of solar installs you chose. Fully paid off solar systems are much more financially beneficial to the home-buyer so this method should yield the highest added value to your home. The added value of a solar system paid for via loan would be determined by the percentage of the system that has been paid for. Because you don't actually own the panels in a lease, it would not raise the value of your home by that.