Solar Panel Cost Guide in Milpitas, CA (Feb 2023)

  • Milpitas Solar Installation Cost: $5,695
  • 25-Year Savings: $20,636
  • Payback Period: 5.4 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 20, 2023

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We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Average Cost of Solar Panels in Milpitas

Let's have a look at the average cost of solar in Milpitas.

The average cost of solar panels in Milpitas is $3 per watt. Since a 3.0-kW system is needed to cover the energy consumption of a typical home in Milpitas, the average price of going solar will be about $5,695 before claiming the federal solar tax credit of 30%.

The prices above are just estimates to give you an idea of the cost of a solar energy system. The actual cost of installing solar panels can vary based on a few factors, such as how many panels you need, your energy usage and what company you go with. With average savings of about $34,000 on utility bills over 20 years, many homeowners in Milpitas find investing in solar can pay off big.

Click the button below to get connected to a top solar company in Milpitas for a custom estimate.

Solar savings over time in Milpitas

Year Return on Investment
1 years $-4,642
3 years $-2,535
5 years $-429
7 years $1,678
9 years $3,784
11 years $5,891
13 years $7,997
15 years $10,104
17 years $12,210
19 years $14,317
21 years $16,423
23 years $18,530
25 years $20,636

Top Solar Installers in Milpitas

Although it's possible to install solar panels by yourself, it requires extra effort and expertise. Because of that, most people choose to go with a solar panel installer. A solar company can also help save you money in the long run by offering warranties, repairs and component replacements.

There are various licensed solar professionals that can install solar panels for you. Here are our suggestions:

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best Technology

Tesla Energy

★★★★★
4.5

  • 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 Milpitas

Factors that Affect Solar Panel Costs in Milpitas

The cost of installing a solar system in Milpitas can vary by more than $10,000 from home to home. Your actual cost depends on several factors. The most significant one is the size of the system your household needs, and other factors include equipment choices, financing options and the solar installer you choose.

Solar Equipment

The size of the solar 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, you can expect your total to increase by around $2,730. Some solar panel brands — like Maxeon from SunPower — are more costly upfront but also tend to offer higher efficiency. In a city like Milpitas, where sunlight is abundant, efficiency can quickly pay off. Also, if you have a small roof or you don't have a lot of 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

If paying for solar panels out of pocket is out of reach, solar loans are an affordable choice because they lower your upfront costs and allow you to pay for your system over five to seven years on average. It's a good idea 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 how long it'll take to pay back the loan.

Solar Panel Installation Company

The solar company you hire to handle your switch to sustainable energy can have an effect on your total costs. There are about 3 solar installation companies in Milpitas, and each can charge different amounts for labor and equipment. You may come across national solar installers that have lower prices due to their larger brand name and access to bulk pricing, or you might see small, local installation companies offering deals or promotions to compete with those major players.

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 $41,015 5.6 years
8 kW $2.78 $15,594 $54,993 5.5 years
10 kW $2.73 $19,110 $69,123 5.4 years
12 kW $2.68 $22,473 $83,407 5.3 years
14 kW $2.62 $25,684 $97,843 5.2 years
16 kW $2.57 $28,741 $112,432 5.1 years
18 kW $2.51 $31,646 $127,174 5.0 years
20 kW $2.46 $34,398 $142,069 4.9 years

How to Save on Solar Panels

The company that does your solar system installation will affect the warranties and brands you have access to, and it will also have an impact on your total cost. Because selecting a company can be difficult, we have some tips to help you, such as:

  • Contract: It's important to look over your solar installer's contract thoroughly to understand what services they will provide, what the warranty covers and what you can expect about the cost.
  • Warranty: A comprehensive, long-term warranty can help keep your solar panel system running for years to come and save you money on part replacement and repairs.
  • Installation Process: Make sure you're aligned with the company regarding how the installation process will go and what you need to do before your solar panel system is installed, such as updating or replacing your electrical system or roof.
  • Solar Panel Brands: The model of solar panel you need to get plays a part in which installer you should opt for, since different companies offer different panels.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best Technology

Tesla Energy

★★★★★
4.5

  • 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 Milpitas, CA Solar Cost FAQs

How much does it cost to install solar panels in Milpitas?

The average cost of solar panels in Milpitas is about $13,650 for a 5-kW system and $27,300 for a 10-kW system before the ITC, but the real cost will depend on things like the type of solar panels you want, what size system you need and how much energy you use.

Can you get solar panels for free in Milpitas?

You can't get solar panels for free in Milpitas. However, you may still be able to get them on a lower budget. You can lease solar panels for a low upfront cost or, if you want to own your solar panels, you can finance them with a solar loan.

Can solar panels eliminate my power bills?

Solar panels can potentially eliminate your electricity bills depending on your location and how much sunlight your home gets. Even if it doesn't get rid of them completely, you can save a lot of money on your bills, about $1,764.67 per year.

How often do you have to replace solar panels?

Although 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 their energy production will have decreased significantly after that point. You can 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.

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