Solar Panel Cost Guide in Clearlake, CA (2024 Update)

  • Clearlake Solar Installation Cost: $7,436
  • 25-Year Savings: $20,481
  • Payback Period: 7.1 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 03, 2024

Why you can trust EcoWatch

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 Clearlake

See how much it might cost to switch to solar power in Clearlake.

In Clearlake, solar panels cost about 3 per watt on average.Since a 3.1-kW system is needed to cover the energy needs of a typical home in Clearlake, the average price of going solar will be about $7,436 after claiming the federal solar tax credit of 0.

How much you pay can go above or below the average in Clearlake depending on several factors, such as the brand of solar panels you choose and the solar contractor you hire.Despite the high initial cost, the average Clearlake homeowner can save about $33,000 on their power bills over 20 years, which is one of the benefits of solar.

To get a free quote from a highly rated solar company in Clearlake, you can click the button below.

Solar savings over time in Clearlake

YearReturn on Investment
1 years$-5,898
3 years$-2,823
5 years$253
7 years$3,329
9 years$6,405
11 years$9,481
13 years$12,556
15 years$15,632
17 years$18,708
19 years$21,784
21 years$24,860
23 years$27,935
25 years$31,011

Top Solar Installers in Clearlake

Trying to install solar panels by yourself can be a challenging undertaking, which is why using a solar installation company is a good option for many homeowners. Plus, warranties and repairs from your solar panel installer can protect your investment and lower the cost of maintenance over time.

If you're searching for a solar company in Clearlake, the EcoWatch team has organized 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 for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

See all of the solar companies in Clearlake

Factors that Affect Solar Panel Costs in Clearlake

For many Clearlake homeowners, the decision to install a solar energy system comes down to cost. However, the range of solar installation costs can be quite wide in Clearlake, with typical prices between $20,000 to $40,000. There are various factors that significantly influence the price you’ll pay, which we'll go over below.

Solar Equipment

System size, which is measured in kilowatts, is one of the largest factors that influences the overall cost of going solar. That’s why 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 brand and type of equipment you choose for your solar system can increase or decrease the price quite significantly. If you prefer a brand name like Tesla or SunPower, these often come at a higher price than other brands. Efficiency also matters. Whether you’re opting for high efficiency because you have a small roof or just want maximum energy production, you will be looking at a higher equipment cost, but this can typically lead to greater savings over time. Plus, if you want add-ons like an electric vehicle charger or solar batteries, this will also increase the cost.

Solar Financing Terms

Solar panels can save you money on utility bills over many years, but they can also be a significant investment. That’s why many Clearlake homeowners decide to finance their solar panel systems to offset upfront costs.You’ll have to consider the long-term cost of loans, including the total interest you’ll pay over the length of the loan. If you can only get a high-interest loan, then your total can be hundreds or even thousands of dollars above the equipment and labor cost. Making a larger down payment or securing a solar loan with a low interest rate could reduce your costs considerably.

Solar Panel Installation Company

The solar installer you hire to handle your switch to solar energy can play a part in your total costs. There are about 3 solar panel companies operating throughout Clearlake, and each can charge varying amounts for labor and equipment.You may see national solar installers that have lower prices due to their larger brand name and access to bulk equipment pricing, or you might see small, local installation companies offering deals or specials to compete with those larger companies.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.61$15,157$36,4487.3 years
8 kW$3.54$19,821$48,9857.2 years
10 kW$3.47$24,290$61,7187.1 years
12 kW$3.40$28,565$74,6446.9 years
14 kW$3.33$32,646$87,7656.8 years
16 kW$3.26$36,532$101,0806.6 years
18 kW$3.19$40,224$114,5896.5 years
20 kW$3.12$43,722$128,2936.4 years

How to Save on Solar Panels

There are a lot of solar installers to choose from, all of which offer different warranties, solar panel brands and price points. To help you decide on the right company for you, here are some tips to keep in mind:

  • Reputation: Your solar installer should have a good reputation as a company and have verifiable expertise in the field. Two ways to check this are to look for whether a company has technicians certified by the North American Board of Certified Energy Practitioners (NABCEP) and if it has positive reviews from previous customers.
  • Solar Panel Brands: The kind of solar panel you need plays a role in which installer you should opt for, since different companies have access to different panels.
  • Contract: Before you sign a contract with a solar installer, make sure to look it over carefully so you understand the terms. Also, ask questions if you’re not sure about some of the terms, such as what the warranty covers and if there are any guarantees about energy production.
  • Warranty: Warranties that provide coverage for replacement parts and repairs over a couple decades are the best you can get in the business, and offering such a warranty is one sign of a quality company.

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 for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Clearlake, CA Solar Cost FAQs

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

This is a tough question to answer precisely, because the cost depends on a variety of factors. Generally speaking, it costs about $17,350 for a 5-kW system and $34,700 for a 10-kW system after the ITC is applied. It will be more expensive if you want other solar equipment or more efficient panels, or if you have above-average energy needs. Conversely, you can spend less if you choose a smaller solar panel system or cheaper solar panels.

What other factors should I consider aside from cost when buying solar panels?

Cost is a key factor to consider, but whether it’s the most important for you depends on your reasons for going solar. In cities where rooftop space is limited, efficiency can trump the cost. Other factors that are important to take into account are the quality and durability of your solar panels.

Can you sell solar power back to the grid in Clearlake?

Most states have net metering programs of some kind. Through these, you can either receive compensation for the extra power your system produces or or receive credits to put toward future utility bills. Currently there are just three states that don’t have any net metering laws: Alabama, Tennessee and South Dakota.

How long do solar panels last in Clearlake?

On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but their efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher level of energy production.

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.