Solar Panel Cost Guide in Davis, CA (Jan 2023)

  • Davis Solar Installation Cost: $5,886
  • 25-Year Savings: $20,445
  • Payback Period: 5.6 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 Davis

We go over average solar pricing in Davis.

In Davis, solar panels cost about $3 per watt on average. To cover the typical energy usage of the average home in Davis, most homeowners require a 3.1-kilowatt system. Using the per-watt figure above, a solar installation costs around $5,886, or $4,356 after the federal solar tax credit of 30% is applied.

The true cost of your system can be higher or lower than the average in Davis based on a few factors, such as the type of solar panels you choose and the solar company you hire. With average savings of about $33,000 on utility bills over 20 years, many homeowners in Davis find investing in solar has a decent ROI.

To calculate your potential ROI and connect with a local solar company, click the button below.

Solar savings over time in Davis

Year Return on Investment
1 years $-4,833
3 years $-2,726
5 years $-620
7 years $1,487
9 years $3,593
11 years $5,700
13 years $7,806
15 years $9,913
17 years $12,019
19 years $14,126
21 years $16,232
23 years $18,339
25 years $20,445

Top Solar Installers in Davis

Although you can install solar panels on your own, it requires extra energy and know-how. That's one of the reasons most people choose a solar panel installer. A solar company can also help save you money in the long run by offering warranties, repairs and component replacements.

If you're searching for a solar installer in Davis, the EcoWatch team has compiled a list of our top suggestions here:

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 Davis

Factors that Affect Solar Panel Costs in Davis

The cost of installing a solar system in Davis can vary by more than $10,000 from home to home. Your actual cost is dependent on several factors. The largest one is the size of the system you need, and other factors include the equipment you choose, financing options and the solar company you choose.

Solar Equipment

The size of the solar system you need, 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 about $2,730. The kind of solar equipment you choose can increase or decrease your cost by thousands or even tens of thousands of dollars. If you choose the most efficient solar panel brands, you'll end up paying more upfront than if you opted for the most affordable panels. However, higher efficiency could save you more in the long run on your energy bills. In addition, extra products, like solar batteries, can bring your total well above the Davis average.

Solar Financing Terms

Most solar companies in Davis provide solar loans, which reduce your upfront costs of installing a solar system. It's wise to factor the interest you'll pay in your final cost estimate. If you can afford to put more money down upfront, you can reduce your total costs and the amount of time it'll take to pay off the loan.

Solar Panel Installation Company

The solar company you choose will affect your total cost to adopt solar energy. Different companies will bill different amounts for the equipment and labor. Additionally, some companies in Davis know more about local solar incentives and can help you make good use of additional rebates or tax exemptions. However, they may charge more for walking you through the whole process. Even if they cost more upfront, they could help you save more money in the long run.

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 $39,403 5.8 years
8 kW $2.78 $15,594 $52,843 5.7 years
10 kW $2.73 $19,110 $66,436 5.6 years
12 kW $2.68 $22,473 $80,182 5.5 years
14 kW $2.62 $25,684 $94,081 5.4 years
16 kW $2.57 $28,741 $108,133 5.2 years
18 kW $2.51 $31,646 $122,337 5.1 years
20 kW $2.46 $34,398 $136,695 5.0 years

How to Save on Solar Panels

There are numerous companies available in Davis, and some homeowners feel overwhelmed considering their options. Choosing the right company for you can be difficult, so here are some tips to help you decide:

  • Contract: Before signing a contract with a solar company, be sure to read it through fully so you understand the terms. Also, ask questions if you aren't sure about some of the terms, such as what to do if a part breaks or malfunctions and what services you can expect from them.
  • Solar Panel Brands: Not all solar installers have the same brands of solar panels, so the brand and type of panel you want can play a big role in the company you hire.
  • Warranty: Warranties that provide coverage for replacement parts and repairs over around 25 years are the best you can get in the business, and offering such a warranty is one mark of a quality company.
  • Reputation: Solar panel companies that have great reviews from their customers and that have been in business for many years likely provide quality solar panel installation and expertise.

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 Davis, CA Solar Cost FAQs

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

This is a hard question to answer precisely, because the cost depends on a variety of factors. Generally speaking, it costs about $13,650 for a 5-kW system and $27,300 for a 10-kW system after the ITC is applied. It will cost more if you want other solar equipment or higher quality panels, or if you have above-average energy needs. Conversely, you can spend less if you opt for a smaller solar panel system or less efficient solar panels.

Are solar panels free in Davis?

A solar panel system isn't free in Davis, but there are some options that can make getting them more feasible, such as leasing solar panels or getting a solar loan. There may also be local programs or incentives that you can take advantage of.

Does Davis have a net metering program?

Each state has some form of net metering programs except Tennessee, South Dakota and Alabama currently. Some states let you sell power back to the grid, but others just give you credit toward your future energy bills.

How many solar panels do I need to power my home?

To figure out what solar panel system size you need, you should find out how much energy your home uses and how much sunlight your home gets. For a general estimate, however, since each panel can generally produce about 250 to 400 watt-hours per hour, the average household will need 20 to 35 panels.

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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