Why you can trust EcoWatch
Top Solar Installers in St Helena
Do-it-yourself solar panel installation is a choice some homeowners opt for, but it's an undertaking that can be a pain. Taking advantage of a solar panel installer can make your swap to solar power much easier. The expertise that solar installers offer can be invaluable as well, especially if you don't quite know what brand of solar equipment would be right for your home.
If you're searching for a solar installer in St Helena, we've put together a list of our top suggestions here:
See all of the solar companies in St Helena
Factors that Affect Solar Panel Costs in St Helena
Cost is usually one of the most important factors for homeowners who are considering investing in solar. There are a few primary factors that will push your cost above or below the average in St Helena: solar equipment and system size, financing options and the solar installation company you choose. We'll cover each of these briefly below.
Solar Equipment Size
System size is one of the largest factors that determines the overall cost of installing solar panels. Because of that, it's a priority to accurately ascertain the size of the solar energy system needed for your home by figuring out your typical energy use. The kind of solar equipment you choose can bring your price up or down by thousands or even tens of thousands of dollars. If you opt for the most efficient solar panel brands, you'll end up paying more upfront than if you opted for the most affordable panels. On the other hand, more efficient panels could save you more in the long run on your energy bills. Additionally, add-on products, like solar batteries, can bump up your total well above the St Helena average.
Solar Financing Terms
Many homeowners find the average cost of solar in St Helena to be prohibitively steep, even if the investment pays off over time. Thankfully, almost every solar company in the area offers financing options. Solar loans drastically decrease upfront costs in most cases, but they also lead to higher prices over time because of interest. When trying to figure out your overall cost, you should also calculate the interest you'll pay if you go with a solar loan. Also, paying more upfront can lower the total interest paid over time.
Solar Panel Installation Company
The solar panel installation company you pick will affect your total cost to make the switch to solar . Different companies will charge different amounts for the equipment and labor. Larger national companies usually have lower costs, but some local companies compete with them by promoting sales and discounts. While the smaller companies might not have access to specific equipment options like Tesla Powerwall batteries or additional services like electric car charger installation, they might be cheaper overall.
Solar Panel Cost Data by System Size
|System size||Cost per system watt||Solar system cost||25-Year savings||Payback period|
|6 kW||$2.84||$11,925||$39,777||5.8 years|
|8 kW||$2.78||$15,594||$53,342||5.7 years|
|10 kW||$2.73||$19,110||$67,060||5.5 years|
|12 kW||$2.68||$22,473||$80,930||5.4 years|
|14 kW||$2.62||$25,684||$94,954||5.3 years|
|16 kW||$2.57||$28,741||$109,130||5.2 years|
|18 kW||$2.51||$31,646||$123,459||5.1 years|
|20 kW||$2.46||$34,398||$137,941||5.0 years|
Solar Incentives in St Helena
How to Save on Solar Panels
There are a large number of companies to choose from in St Helena, and some homeowners feel overwhelmed considering their options. Choosing the right company for you can be tough, so here are some tips to help you decide:
- Solar Panel Brands: The model of solar panel you'd like to install plays a role in which company you should go with, since different companies have access to different panels.
- Contract: It's important to look over your solar installer's contract well to understand what services they will provide, what the warranty covers and what expectations you should have about your solar system's energy production.
- Installation Process: Make sure you're on the same page with the installer regarding how the installation process will go and what you need to do before your solar system is installed, such as repairing your electrical system or roof.
- Reputation: Solar panel companies that have great reviews from their customers and that have been in business for many years most likely provide good-quality solar panel installation and expertise.
EcoWatch's St Helena, CA Solar Cost FAQs
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.