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Best 5 Solar Companies in Rosemead, CA

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Written By Max Peterson|Last Updated: April 18, 2024

With Rosemead's clear skies and below-average rainfall, it's a perfect area for families and businesses seeking to harness the extra sunlight by buying panels from one of the best solar installers. Solar contractors take a personalized and educational approach, helping homeowners understand the underlying technology and adapt it to their needs. In this article, we'll highlight Rosemead's best solar companies and offer tips for your company choice, so you can find the right one for your residence.

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 Panel Leasing
4.4
  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions
Best Solar Panel Installation
4.4
  • Offers 7 panel brand options
  • 25-year workmanship warranty
  • Offers battery options

Top Rosemead Solar Companies

SunPower by Sun Solar-OC Logo

SunPower by Sun Solar-OC

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4.2/5
Based on 19 customer reviews.

Services Offered

Panel InstallationConsultationCleaning And MaintenanceBattery Storage

Highlights

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

SunPower by Sea Bright Solar

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4.5/5
Based on 125 customer reviews.

Services Offered

ConsultationPanel InstallationFinancing AssistanceBattery Storage

Highlights

  • Free quotes
  • Clear pricing policy
  • Reliable customer support
1785 Industrial Park Ave Building A, Redlands, CA 909-347-5451 seabrightsolar.com
Precis Solar Logo

Precis Solar

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3.5/5
Based on 60 customer reviews.

Services Offered

Financing AssistanceBattery StoragePanel InstallationPermit AssistanceConsultation

Highlights

  • Prompt service delivery
  • Reliable customer support
  • Free quotes
36625 Kevin Rd Ste 147, Wildomar, CA 951-476-2975 precissolar.com
Semper Solaris Logo

Semper Solaris

4.9/5
Based on 342 customer reviews.

Services Offered

Battery StorageFinancing AssistanceConsultationPanel Installation

Highlights

  • Informative resources
  • Clear pricing policy
  • Reliable customer support
10713 Norwalk Blvd, Santa Fe Springs, CA 213-984-4554 sempersolaris.com

More Local Solar Companies

Altadena Energy & Solar

User Reviews: 4.7/5 

1585 N Lake Ave
Pasadena, CA 91104

Clean Initiative

User Reviews: 4.4/5 

2700 E Foothill Blvd #100
Pasadena, CA 91107

Green Integrations and Management Inc.

User Reviews: 4.7/5 

3108 Glendale Blvd
Los Angeles, CA 90039

First American Solar

User Reviews: 4.7/5 

2233 Honolulu Ave UNIT 307
La Crescenta-Montrose, CA 91020

Simple Solar

User Reviews: 4.5/5 

661 S Brea Canyon Rd Suite 1
Walnut, CA 91789

Better Earth Solar

User Reviews: 4.5/5 

16720 Marquardt Ave
Cerritos, CA 90703

Ameco Solar & Roofing

User Reviews: 4.4/5 

7623 Somerset Blvd
Paramount, CA 90723

Solar Optimum

User Reviews: 4.5/5 

1833 S Victory Blvd
Glendale, CA 91201

Powerfull Solar, Inc

User Reviews: 4.7/5 

5316 Venice Blvd.
Los Angeles, CA 90019

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

Ranking Methodology

Our team used the following criteria to determine the best Rosemead solar companies.

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Facts about Rosemead
Average Max Temp:71°F
Solar Payback Period:6.8 years
Average Daily Sunlight:72%
Homes Powered by Solar:9,801
Average Annual Energy Bill:$1,185
Solar Power per Capita Percentile:48.0%

Expert Tips By

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 provides multiple perks. Here are some highlights.

  • Reduced carbon footprint: Utilizing solar is a surefire way to reduce your carbon footprint and home fossil fuel dependency.
  • Better energy independence: Solar energy can keep your home running through emergencies and blackouts. You can use your solar energy anytime with an optional battery backup system.
  • Lowered energy bills: With solar energy systems, you create power without paying the tacked-on costs of grid-connected power. You can eliminate your bills completely if you go off-grid. Plus, a significant amount of states have adopted net metering, which permit you to earn money by selling your unused energy back to the grid.

What Solar Incentives Are Available to Rosemead Homeowners?

California homeowners who decide on solar could qualify for special financing, reimbursements, rebates and tax credits. Here are just a few of the local incentive offerings.

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 propertyThe 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 Rosemead

The more informed your provider search is, the better your photovoltaic system will ultimately operate. Here are some essential aspects to remember while searching for a solar company.

Licensing and Training

California requires solar companies to hold licenses for each type of equipment they install, which can include solar boilers, HVAC, photovoltaic (PV) systems, water heaters, and pool heaters. Contractors must take a highly comprehensive educational series, gain four years of field experience, and pass written exams to earn licensure. You should also visit a company's website to learn about its private accreditations. Two of the most recognized are the Solar Heating Installer and PV Installation Professional certificates, backed 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.

Cost of Solar Panels in Rosemead

Your photovoltaic panels' style will affect how much energy you can produce. Monocrystalline panels are among the highest quality and perform the best but cost the most. Polycrystalline panels offer you a budget panel with a traditional design, but at the cost of less power generation. Thin-film panels are excellent for non-traditional roof shapes and cost the least, but don't work well for large residential installations.

You can also add electric car (EV) chargers and battery backup systems. These will increase your total installation cost, but they can enhance your solar system's efficiency. Not every solar provider offers these add-ons, so look for a company that sells them if it's essential for you.

You can expect to pay about $17,350 on average for a five-kilowatt solar energy system in Rosemead. Check the table in this section to get an idea of what amount Rosemead solar companies might quote for your specific solar system's price.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,194
Solar Polycrystalline$931
Thin-Film$544
Solar Battery$764
Solar Home EV Charger$2,865

Financing Solar Energy in Rosemead

Solar installers use multiple different financing options to increase your savings and lower your costs. Though some providers offer unique payment plans, the most common are solar leases, power purchase agreements (PPAs), solar loans and cash payments. Though it involves a large up-front payment, cash is the most affordable choice because it qualifies you for solar incentives and doesn't accrue interest. Solar loans are the runner-up option. As with a home or auto loan, 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 allow you to pay a monthly fee to rent your panels, while a PPA lets you pay a fluctuating rate based on only the energy you use. We generally advise against these options since you won't own your system and are disqualified from solar incentives, but they might be suitable in certain circumstances. Look for contractors that offer several payment plans to find the right fit for your pocket.

The table below lists the average payback periods for different capacities of solar systems in Rosemead.

You can claim a 26% federal solar tax credit from the IRS for new residential solar systems purchased before 2032. Additionally, utilities and local governments may have their own financing plans and rebates that could reduce your total cost even more.

Solar System CapacityEstimated Payback period
1 kW1.4 years
2 kW2.7 years
5 kW6.8 years
10 kW13.7 years

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Frequently Asked Questions About Solar in Rosemead

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

Most Rosemead homeowners spend about $1,185 on energy each year. Your costs could drop by $1,317.57 for each kilowatt you generate after you pay off a solar array.

Is solar energy readily available in Rosemead?

Yes, solar energy is becoming increasingly popular in Rosemead. Some homes already use solar power on-site or through utility grids, and they're supported by a state solar economy with 74255 job opportunities and counting.

Will a solar PV system improve my Rosemead home worth?

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

Could I still use solar power if I live in a wooded, rainy, or dark area?

Even if you live in one of Rosemead's few dark areas, you could still benefit from solar energy. Your installer will enhance your system's performance by selecting the proper site for panels, positioning them to capture the most sunlight throughout the year, cleaning them regularly, and installing a battery backup system. This way, you can keep solar energy longer and utilize it as necessary.

How long does an average solar system last?

Modern solar systems are built for longevity. The average model lasts at least 25 years. Cheaper panels tend to last shorter than top-tier models.

What care do my solar panels need, and how often do they need it?

To protect your solar system's performance, inspections and cleanings every six months are usually adequate. In dry or dusty seasons, your panels might need cleanings every few months. Your installer can recommend a maintenance schedule. Its team could also tackle the cleaning for you.

What are some "red flags" to watch for as I research companies?

Even the most respected Rosemead solar companies will have both favorable and unfavorable reviews. To make the most informed selection possible, focus on these warning signs to know if a company isn't worth your time:
  • Aggressive sales pitch
  • Not being straightforward about training and credentials, cost, warranties and references
  • Inflexible options
  • Rushing through the site assessment
  • More mixed or negative reviews than positive ones

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

Sources