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Best 5 Solar Companies in Pasadena, CA

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Last Updated October 31, 2023

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With Pasadena's clear skies and little rainfall, it's a great area for homeowners and businesses aiming to harness the added sunlight. While going solar comes with upfront costs, local homeowners could ultimately save $1,600 per kilowatt on their electric bills. A professional technician can help you select the best panels to maximize your savings. On this page, we'll showcase Pasadena's premier solar installers and offer expert advice for your solar journey.

Best High-Efficiency System
4.8
  • Builds custom, high-efficiency solar systems suited to each home
  • Extensive coverage area throughout the country
  • Offers energy storage and EV charger add-ons
Best Solar Warranty
4.6
  • Offers self-monitoring systems
  • Includes comprehensive protection and guarantees
  • Provides additional roof repair services
Best Solar Panel Leasing
4.4
  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions

Top Pasadena Solar Companies

SunPower by Sun Solar-OC Logo
Top rated

SunPower by Sun Solar-OC

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4.4/5

Services Offered

Maintenance Consultation Commercial Panels Residential Panels

Pros

  • Informative resources
  • Clear pricing policy
  • Reliable customer support
4085 E La Palma Ave Suite B, Anaheim, CA 949-734-9695 sunpowerbysunsolaroc.com sunpowerbysunsolaroc.com
SunPower by True Power Solar Logo

SunPower by True Power Solar

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3.8/5

Services Offered

Residential Panels Maintenance Commercial Panels

Pros

  • Informative resources
  • Clear pricing policy
  • Free quotes
201 Clark Ave, Pomona, CA 714-676-8888 truepowersolar.com truepowersolar.com
First American Solar Logo

First American Solar

4.7/5

Services Offered

Residential Panels Commercial Panels Solar Panel Upgrades

Pros

  • Clear pricing policy
  • Free quotes
  • Reliable customer support
2233 Honolulu Ave Unit 307, Montrose, CA 877-535-9992 firstamericansolar.com firstamericansolar.com
Altadena Energy & Solar Logo

Altadena Energy & Solar

4.5/5

Services Offered

Permit Assistance Commercial Panels Residential Panels

Pros

  • Clear pricing policy
  • Free quotes
  • Reliable customer support
1585 N Lake Ave, Pasadena, CA 818-201-4206 altadenasolar.com altadenasolar.com
Clean Initiative Logo

Clean Initiative

4.5/5

Services Offered

Battery Storage Residential Panels Solar Panel Upgrades

Pros

  • Informative resources
  • Clear pricing policy
  • Free quotes
2700 E Foothill Blvd #100, Pasadena, CA 833-446-2532 cleaninitiative.com cleaninitiative.com

More Local Solar Companies

Green Integrations and Management Inc.

User Reviews: 4.5/5

3108 Glendale Blvd
Los Angeles, CA 90039

Solar Optimum

User Reviews: 4.4/5

614 W Colorado St
Glendale, CA 91204

Socal Energy

User Reviews: 4.7/5

6200 Hollywood Blvd
Los Angeles, CA 90028

AmeriGreen Solar

User Reviews: 4.7/5

11331 Ventura Blvd #302
Studio City, CA 91604

AWS Solar

User Reviews: 4.7/5

11750 Roscoe Blvd Ste 7
Sun Valley, CA 91352

Powerfull Solar, Inc

User Reviews: 4.5/5

5316 Venice Blvd.
Los Angeles, CA 90019

Semper Solaris

User Reviews: 4.7/5

10713 Norwalk Blvd
Santa Fe Springs, CA 90670

Diamond Solar Inc.

User Reviews: 4.7/5

12517 Sherman Way Suite D
North Hollywood, CA 91605

Local Solar

User Reviews: 4.4/5

9970 Bell Ranch Dr #102
Santa Fe Springs, CA 90670

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.


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Facts about Pasadena
Average Max Temp: 71°F
Solar Payback Period: 6.8 years
Average Daily Sunlight: 72%
Homes Powered by Solar: 26,041
Average Annual Energy Bill: $1,306
Solar Power per Capita Percentile: 48.0%

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This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Benefits of Solar Energy

Solar energy comes with multiple benefits. Here are some highlights.

  • Reduced carbon footprint: Utilizing solar is a surefire way to decrease your carbon footprint and home fossil fuel dependency.
  • Better energy independence: Solar systems with battery storage work through blackouts and emergencies, and you won't have to rely on the power grid for your safety and comfort.
  • Lowered energy bills: You can avoid the expensive cost of grid-tied power by producing some electricity right where you use it.

What Solar Incentives Are Available to Pasadena Homeowners?

The state of California offers a number of solar incentives to help offset your solar system costs. Check out a breakdown of relevant solar programs where you live.

Incentive Type: Property Tax Incentive

Website: boe.ca.gov

Incentive Amount:

100% of system value; 75% of system value exemption for dual-use equipment

Incentive Type: PACE Financing

Website: wrcog.us

Incentive Amount:

Eligible products can be financed for up to 25 years, depending on the useful life of the eligible product.
Minimum financing: $5,000
The financing may not exceed fifteen percent (15%) of the market value of the property, up to the first seven hundred thousand dollars ($700,000) of the property’s market value, and ten percent (10%) of the remaining value of the Property above seven hundred thousand dollars ($700,000) minus any PACE assessment on the property The total amount of any annual property taxes and assessments shall not exceed five percent (5%) of the property's fair market value, determined at the time program financing is approved.

Incentive Type: PACE Financing

Incentive Amount:

Locally determined

Incentive Type: Rebate Program

Website: selfgenca.com

Incentive Amount:

For projects 30 kW or larger, 50% of incentive will be received up-front; 50% will be received based on actual kWh production over the first 5 years. For projects under 30kW, 100% of the incentive will be paid up front.
Incentives will step down over time. See below for incentive amounts.

Incentive Type: Feed-in Tariff

Website: cpuc.ca.gov

Incentive Type: Feed-in Tariff

Website: ladwp.com

Incentive Amount:

$0.17/kWh adjusted by a time of delivery multiplier
Base price will step down over time as certain MW goals are met

Incentive Type: Rebate Program

Website: gosolarcalifornia.ca.gov

Incentive Amount:

Step 1 Incentive Rates (contact utility to determine current incentive levels):
Single Family Residential Incentives:
Systems that displace natural gas: $29.85 per estimated therm displaced
Systems that displace electricity or propane: Funding has been exhausted
Commercial/Multifamily Incentives:
Systems that displace natural gas: $20.19 per estimated therm displaced
Systems that displace electricity or propane: $0.42 per estimated kWh displaced *** Note, funding has been exhausted in this category for SCE and PG&E
Solar Pool heating: $5.00 per estimated therm displaced

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

How To Choose the Best Solar Company in Pasadena

The cost and effectiveness of solar panels often rely on the provider that installed them. Make your choice based on the following essential elements.

Different solar panel types look and perform differently. Monocrystalline panels give you the best performance but cost more upfront. Polycrystalline panels provide a lower price point but produce less power. Thin-film panels aren't recommended for large residential installations, but they are ideal for small projects like converting RVs and sheds.

Additional accessories, such as electric vehicle (EV) chargers and battery storage, will add to your overall investment. These will increase your total project price, but they can maximize your solar system's performance. Not every solar contractor offers these extras, so look for a contractor that has them if it's important for you.

Licensing and Training

California requires solar companies to hold licenses for each type of equipment they install, which can include solar water heaters, HVAC, pool heaters, boilers, and photovoltaic (PV) systems. Contractors must complete a highly comprehensive educational series, gain four years of field experience, and pass written exams to secure a license. You should also visit a company's website to learn about its private accreditations. Two of the most prestigious are the PV Installation Professional and Solar Heating Installer certificates, awarded by the North American Board of Certified Energy Practitioners (NABCEP). Some companies don't publish this information online, so you should also ask your estimator about them.

Financing Options

Choosing the correct financing option will impact your overall solar system cost and expected savings. A few of the most common options include leases, cash payments, power purchase agreements (PPAs), and loans. Though it involves a large up-front payment, cash is the most cost-effective choice because it qualifies you for solar incentives and doesn't accrue interest. Solar loans are the runner-up option. As with a car loan or mortgage, you'll pay a monthly rate towards system ownership, including interest. You can still apply for cost-saving solar incentives, and depending on your lender, you could put as little as $0 down. Solar leases involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) permits you to pay a monthly rate determined by the energy you use, similar to an electric bill. We generally don’t recommend these two choices because you won't own the system and cannot use solar incentives. Ask each company you're vetting about the financing options it offers. A staff member can help you determine the most suitable option for your financial situation.

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Frequently Asked Questions About Solar in Pasadena

How much money could I save by going solar in Pasadena?

On average, Pasadena homeowners pay approximately $1,306 per year on energy bills. Once you repay your solar array, you could save $1,569.47 for every kilowatt you produce.

How popular is solar energy in Pasadena?

Yes, solar energy is becoming increasingly popular in Pasadena. 26,042 homes use solar power, supported by a state solar economy with 74255 jobs and counting.

Will a solar PV system improve my Pasadena home worth?

Yes, solar panels will boost your property value. According to the National Renewable Energy Laboratory, for every dollar you reduce on energy bills, your home value increases by $20. So, if your panels save you $600 per year on energy costs, your property could appreciate $12,000.

How long does it take to pay back a solar loan in Pasadena?

The average payback period for a Pasadena solar loan is 7.7 years. By paying off extra principal each month, you can shorten the payback period and own your system faster.

Is solar installation a fast job?

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What's the average solar system size in Pasadena?

A typical Pasadena solar home uses a 2.8-kW panel array, but you might need a smaller system if your energy needs are higher. Solar installers will evaluate your property's energy consumption and roof shading to suggest the proper system for you.

How can I enhance my solar panels' performance?

To enhance your solar system's performance, you can implement the following strategies:
  • upgrade to a more efficient inverter trim or cut down trees in the way of your panels
  • ,
  • use energy-efficient appliances
  • ,
  • optimize the panels' position with your solar installer
  • ,
  • regularly clean your solar panels

What's the difference between a PPA and a solar lease?

Choosing a lease means your solar company will handle panel maintenance while you make fixed monthly payments. Power Purchase Agreements differ slightly because you only pay for the electricity you produce.

You don't own the panels with either option, though you can choose to "buy out" of the contract for a fee.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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