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Best 5 Solar Companies in La Mesa, CA

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

La Mesa residents are purposeful about safeguarding the planet and practicing eco-friendly lifestyles. That's why many homeowners are purchasing panels from the top solar installers for their homes. While switching to solar energy 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. In this guide, we'll showcase La Mesa's best solar companies and offer tips for your company choice, so you can find the ideal one for your household.

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 La Mesa Solar Companies

Precis Solar Logo

Precis Solar

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3.5/5
Based on 60 customer reviews.

Services Offered

Financing AssistanceConsultationPermit AssistanceBattery StoragePanel Installation

Highlights

  • Clear pricing policy
  • Free quotes
  • Reliable customer support
36625 Kevin Rd Ste 147, Wildomar, CA 951-476-2975 precissolar.com
West Coast Heating, Air Conditioning, and Solar Logo

West Coast Heating, Air Conditioning, and Solar

5/5
Based on 522 customer reviews.

Services Offered

ConsultationPanel InstallationFinancing AssistanceCleaning And MaintenanceSkilled Repairs

Highlights

  • Clear pricing policy
  • Free quotes
  • Reliable customer support
1256 Fayette St, El Cajon, CA 619-349-4232 westcoastheatcool.com
Semper Solaris Logo

Semper Solaris

5/5
Based on 1,051 customer reviews.

Services Offered

Panel InstallationTesla PowerwallBattery StorageFinancing AssistanceConsultation

Highlights

  • Reliable customer support
  • Informative resources
  • Clear pricing policy
964 Fifth Ave #510, San Diego, CA 619-432-3441 sempersolaris.com
SolarQuest Logo

SolarQuest

4.7/5
Based on 24 customer reviews.

Services Offered

ConsultationPanel InstallationFinancing Assistance

Highlights

  • Clear pricing policy
  • Free quotes
  • Reliable customer support
5173 Waring Rd #118, San Diego, CA 619-292-8062 solarquestpower.com

More Local Solar Companies

Enerev Solar

User Reviews: 4.7/5 

265 E St Suite F
Chula Vista, CA 91910

Orange Solar

User Reviews: 4.6/5 

270 E Douglas Ave
El Cajon, CA 92020

EZ Solar & Roofing

User Reviews: 4.6/5 

1076 Broadway
El Cajon, CA 92021

HES Solar

User Reviews: 4.6/5 

9085 Aero Dr # A
San Diego, CA 92123

Jamar Power Systems

User Reviews: 4.5/5 

9830 Prospect Ave Ste D
Santee, CA 92071

CM Solar Electric

User Reviews: 4.5/5 

9125 Chesapeake Dr
San Diego, CA 92123

Heliogold Solar

User Reviews: 4.5/5 

401 W A St Ste 200
San Diego, CA 92101

Sunlight Solar, Inc.

User Reviews: 4.4/5 

1300 N Johnson Ave #104
El Cajon, CA 92020

Infinity Energy

User Reviews: 4.3/5 

9530 Chesapeake Dr Suite 502
San Diego, CA 92123

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 has screened dozens of solar providers near La Mesa, with emphasis on the following criteria:

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Facts about La Mesa
Average Max Temp:72°F
Solar Payback Period:6.8 years
Average Daily Sunlight:73%
Homes Powered by Solar:11,027
Average Annual Energy Bill:$1,659
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 offers numerous advantages that will enhance your home for years to come.

  • Reduced carbon footprint: Adopting 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 blackouts and emergencies, giving you additional security. You can use your solar energy anytime with an optional battery storage system.
  • Lowered energy bills: You can dodge the premium cost of grid-tied power by producing some electricity at home. Plus, many states provide net metering which can allow you to sell your unused energy back for credits on your bill.

What Solar Incentives Are Available to La Mesa Homeowners?

California's public agencies and power companies offer a variety of solar incentives to help offset your solar system costs. Check out a breakdown of applicable 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 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 La Mesa

The more thorough your company research is, the better your solar panels will ultimately perform. Make your choice based on the following vital factors.

Licensing and Training

California requires solar companies to hold licenses for each type of equipment they install, which can include solar photovoltaic (PV) systems, water heaters, boilers, pool heaters, and HVAC. Contractors must complete a highly comprehensive educational series, gain four years of experience as an apprentice or journeyman, and pass written exams to secure a license. Look for private accreditations from the North American Board of Certified Energy Practitioners (NABCEP), one of the solar industry's most trusted trade groups. Its program includes certifications for both solar photovoltaic and water heating installers.

Cost of Solar Panels in La Mesa

Different solar panel types look and perform differently. Monocrystalline panels offer the best energy production but cost more than other options and generally have the highest quality. Polycrystalline panels produce less power, but start at a more budget-friendly price point. Thin-film panels work well for small projects like RVs and sheds, but they're not ideal for larger installations due to their low performance.

Additional system add-ons, such as electric vehicle (EV) chargers and battery storage, will add to your overall installation costs. However, they might make your solar system more efficient and convenient to use. Not every solar contractor offers these extras, so look for a company that installs them if it's important for you.

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

Solar Panel CostAverage Cost
Solar Monocrystalline$1,226
Solar Polycrystalline$956
Thin-Film$559
Solar Battery$784
Solar Home EV Charger$2,942

Financing Solar Energy in La Mesa

Solar companies use multiple different financing options to lower your costs and increase your savings. Though some providers offer unique payment plans, the most common are solar leases, solar loans, power purchase agreements (PPAs) and cash payments. Though it involves a large up-front payment, cash is the most economical choice because it qualifies you for solar incentives and doesn't accrue interest. Solar loans are the runner-up option. As with a car or home loan, you'll pay a monthly rate towards system ownership, including interest. You can still apply for money-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 based only on the energy you use, akin to an electric bill. We typically don’t recommend these two options because you won't own the panels and are disqualified from using solar incentives. Look for providers that offer several payment plans to find the right fit for your financial needs.

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

A 26% federal solar tax credit applies to recently-purchased solar equipment purchased through 2032. Additional incentives may be available through city and state governments, usually in the form of rebates and special financing programs.

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 La Mesa

How much energy and money could I save per year by switching to solar?

Most La Mesa homeowners spend about $1,659 on energy each year. Your costs could drop by $1,637.07 for each kilowatt you generate after you pay off a solar array.

How popular is solar energy in La Mesa?

Yes, solar energy is reaching new heights in La Mesa. Some homes already use solar power on-site or through utility grids, and they're backed by a state solar economy with 74255 jobs and counting.

Will solar panels increase my La Mesa home worth?

Yes, new solar systems translate to higher property values according to the National Renewable Energy Laboratory (NREL.) Homeowners could project a $20 property value increase for each dollar they save on energy. Therefore, $600 in energy savings could boost your property value by $12,000.

What if I live in a rainy or heavily-wooded

A solar system could still operate in bad weather. Your technician will position your panels to capture the most sunlight possible. They might also recommend a backup battery to keep your system performing at its best.

What is a La Mesa solar panel's average lifespan?

Modern solar systems are built for longevity. The average panel provides 25 years of reliable power. Budget panels tend to last shorter than top-tier models.

What's the average solar system size in La Mesa?

The average La Mesa solar system size is 2.8 kilowatts (kW). However, your final system size depends on your household's power consumption. Your panel model, surrounding shading, and roof size could also impact your final result. A professional solar contractor will consider these factors and determine the right system size for your home.

What is "net metering," and how does it work?

Most utilities and states offer net metering programs, and some mandate homeowners to join. Once you sign up, you can receive a bill credit or check for any surplus electricity you generate and send to the grid. Generally, power companies compensate solar homeowners at an "avoided-cost" or wholesale rate.

How many estimates should I get before making a final solar company decision?

It's wise to obtain three or more estimates before committing to a single solar provider. This allows you to evaluate pricing, product quality, warranty options, and customer feedback. It also lets you gauge a provider's reliability, knowledge and responsiveness, all of which are positive signs.

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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