Solar Panel Cost Guide in Westminster, CA (2024 Update)
- Westminster Solar Installation Cost: $7,006
- 25-Year Savings: $13,257
- Payback Period: 9.3 Years
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Average Cost of Solar Panels in Westminster
Find out what the average cost of installing solar panels is in Westminster.
In Westminster, solar panels cost about 3 per watt on average.The average Westminster homeowner needs a 2.9-kilowatt system, which would cost about $7,006 with the federal tax credit, or $10,019 before the 0 tax credit is applied.
These figures are just averages, and your own solar costs will differ based on your specific situation and what company you want to go with.Despite the high initial cost, the average Westminster homeowner can save around $25,000 on their power bills over 20 years, which is one of the benefits of solar.
To calculate your potential ROI and connect with a local solar expert, click the button below.
Solar savings over time in Westminster
| Year | Return on Investment |
|---|---|
| 1 years | $-5,821 |
| 3 years | $-3,451 |
| 5 years | $-1,082 |
| 7 years | $1,288 |
| 9 years | $3,657 |
| 11 years | $6,027 |
| 13 years | $8,396 |
| 15 years | $10,766 |
| 17 years | $13,135 |
| 19 years | $15,505 |
| 21 years | $17,874 |
| 23 years | $20,244 |
| 25 years | $22,613 |
Top Solar Installers in Westminster
Although it's possible to install solar panels by yourself, it requires extra time and handiness. For that reason, almost all homeowners choose a solar panel installer. Another good thing about using a vetted solar installer is that it'll likely provide warranties and free repairs, which help protect your solar system over time.
Working with a licensed solar company can make going solar easier. Here are our recommendations:
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
See all of the solar companies in Westminster
Factors that Affect Solar Panel Costs in Westminster
The cost of installing a solar system in Westminster can vary by more than $10,000 from home to home. Your actual cost is determined by several factors. The most significant one is your system size, and other factors include equipment choices, financing options and the solar installer you choose.
Solar Equipment
The size of the solar panel system you need for your household, which is measured in kilowatts, is the most significant cost factor to consider. For every additional kilowatt you need, your total will most likely increase by around $3,470. Some solar brands — like Maxeon from SunPower — are more costly upfront but also tend to offer higher efficiency. In a city like Westminster, where sunlight is abundant, efficiency can quickly pay off. Also, if you have a small roof or limited space for your panels, higher efficiency options will be a better option. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.
Solar Financing Terms
For some homeowners, paying for a solar system out of pocket can be a challenge. Solar loans are available from most installers in Westminster, which can bring down, or in some cases completely eliminate, your upfront costs to make solar more accessible.It’s wise to add the interest you’ll pay in your final cost estimate. If you can afford to pay a higher down payment, you can reduce your total costs and the amount of time it’ll take to pay back the loan.
Solar Panel Installation Company
The solar installer you choose will affect your total cost to go solar. Different companies will charge different amounts for the equipment and labor.The size of the company can sometimes play the most considerable role in the cost of installation. Larger national companies, like SunPro and Sunrun, often have lower pricing because of more resources and better pricing. Smaller local companies might be more costly, but they generally have better customer service and more customization options, and the occasional sale or discount can bring their pricing lower to compete with bigger names.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $3.61 | $15,157 | $23,888 | 9.7 years |
| 8 kW | $3.54 | $19,821 | $32,239 | 9.5 years |
| 10 kW | $3.47 | $24,290 | $40,785 | 9.3 years |
| 12 kW | $3.40 | $28,565 | $49,525 | 9.1 years |
| 14 kW | $3.33 | $32,646 | $58,459 | 9.0 years |
| 16 kW | $3.26 | $36,532 | $67,588 | 8.8 years |
| 18 kW | $3.19 | $40,224 | $76,911 | 8.6 years |
| 20 kW | $3.12 | $43,722 | $86,428 | 8.4 years |
How to Save on Solar Panels
There are numerous companies to choose from in Westminster, and some homeowners feel overwhelmed considering their options. Choosing the right company for you can be challenging, so here are some tips to help you decide:
- Warranty: Many companies offer different types of warranties that provide different kinds of coverage. A 25-year, all-inclusive warranty is the gold standard.
- Reputation: Companies that have been operating for many years likely have a solid reputation. This is important because it ensures that it will not only see your solar installation through, but will also provide adequate aftercare and customer service, such as part repairs and replacements.
- Contract: Although reading through a contract can be tedious, it’s important to do it fully so you can make sure you understand what services your solar company will provide and the terms of the warranty.
- Solar Panel Brands: Different companies carry different brands and kinds of panels. If you know you want a specific brand, make sure the solar panel company you’re considering has it.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch's Westminster, CA Solar Cost FAQs
What is the average cost of installing solar panels in Westminster?
The average cost of solar panels in Westminster is about $17,350 for a 5-kW system and $34,700 for a 10-kW system before the ITC, but the actual cost will depend on stuff such as the model of solar panels you want, what size system you need and how much energy you consume.
Can you get solar panels for free in Westminster?
You can’t get solar panels for free in Westminster. However, you may still be able to install them on a lower budget. You can lease solar panels for a low upfront cost or, if you’d rather own your solar panels, you can finance them with a solar loan.
Is making the switch to solar worth it?
Solar panels can be a good investment for a majority of homeowners, but they might not be worth it for everyone. If your home doesn't get enough sunlight and/or your energy bills are already reasonably low, solar panels might not be for you.
How long do solar panels last in Westminster?
Though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they are completely unusable at that time. What this means is how much energy they produce will have decreased significantly after that point. You can choose to replace them after having them for that long or you can keep using them at a lower efficiency.
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.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.