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Best 5 Solar Companies in La Mesa, CA

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Written By Max Peterson|Last Updated: February 05, 2024

La Mesa residents are purposeful about safeguarding the planet and living greener lifestyles. That includes embracing alternative energy sources like solar. While switching to solar energy comes with upfront costs, local homeowners could ultimately save $1,600 per kilowatt on their electric bills. A professional company can help you select the best panels to maximize your savings. In this guide, we'll highlight La Mesa's best solar providers and offer tips for your company choice, so you can find the right 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

West Coast Heating, Air Conditioning, and Solar Logo

West Coast Heating, Air Conditioning, and Solar

5/5
Based on 522 customer reviews.

Services Offered

Skilled RepairsConsultationCleaning And MaintenanceFinancing AssistancePanel Installation

Highlights

  • Free quotes
  • Informative resources
  • 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

ConsultationPanel InstallationFinancing AssistanceTesla PowerwallBattery Storage

Highlights

  • Clear pricing policy
  • Reliable customer support
  • Informative resources
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

ConsultationFinancing AssistancePanel Installation

Highlights

  • Clear pricing policy
  • Informative resources
  • Free quotes
5173 Waring Rd #118, San Diego, CA 619-292-8062 solarquestpower.com
Enerev Solar Logo

Enerev Solar

4.7/5
Based on 22 customer reviews.

Services Offered

Tesla PowerwallBattery StoragePanel Installation

Highlights

  • Reliable customer support
  • Informative resources
  • Clear pricing policy
265 E St Suite F, Chula Vista, CA 619-737-3773 enerevsolar.com

More Local Solar Companies

HES Solar

User Reviews: 4.6/5 

9085 Aero Dr # A
San Diego, CA 92123

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

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

Airflow Heating Cooling Solar

User Reviews: 4.3/5 

9744 Ramo Rd
Santee, CA 92071

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 researched dozens of solar contractors 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 comes with multiple advantages. Let's look at a few of them.

  • Reduced carbon footprint: Using solar is a surefire way to lower your carbon footprint and home fossil fuel dependency.
  • Better energy independence: Solar systems with battery storage function through blackouts and emergencies, and you won't have to rely on the grid for your safety and comfort.
  • Lowered energy bills: Solar panels allow you to generate your own energy to power your home, minimizing your monthly electricity costs. You can eliminate your bills completely if you go off-grid.

What Solar Incentives Are Available to La Mesa Homeowners?

California homeowners who choose solar could qualify for reimbursements, special financing, tax credits and rebates. Here are just a few of the area's incentive programs.

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 comprehensive your company research is, the better your solar panels will ultimately function. Here are some crucial criteria to remember while searching for a solar specialist.

Licensing and Training

California requires solar companies to hold licenses for each type of equipment they install, which can include solar boilers, pool heaters, HVAC, photovoltaic (PV) systems, and water heaters. Contractors must take a highly comprehensive educational series, gain four years of field experience, and pass written exams to earn licensure. Check a company's website for private accreditations from the North American Board of Certified Energy Practitioners (NABCEP), one of the solar sector's most credible 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. Polycrystalline panels provide a lower price point but produce less power. 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.

If you'd like to charge an electric car or use your solar power in dark weather, you can pay extra for add-ons. By choosing the right components, you can make your panel array more productive and user-friendly. Not every solar contractor provides these additional features, so look for a contractor that installs them if it's essential for you.

Generally speaking, it will cost about $17,350 for a five-kilowatt solar array in La Mesa. This table lists more specific costs for different solar panel types and system components in your area.

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

There are a plethora of ways to pay for a solar energy system, and the right one will lower your costs. A few of the most common options include cash payments, loans, power purchase agreements (PPAs), and leases. We advise making a cash payment or securing a solar loan for the highest return on investment (ROI). Cash payments require a hefty sum up-front, but you’ll pay the least long-term by avoiding interest. You’ll also own your system and can apply for solar incentives to minimize your total costs. Solar loans are another solid option if you don’t want to make a big initial investment. You can pay for your system in installments while still benefiting from energy bill savings and solar incentives. However, you’ll spend more in total due to accruing interest. Solar leases involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) allows you to pay a monthly rate based only on the energy you use, as with an electric bill. We generally don’t recommend these two options because you won't own the panels and cannot use solar incentives. We suggest working with a provider that offers multiple financing options. Ask each representative about what's available, and acquire more than one estimate for the best odds of staying within your financial plan.

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

You can claim a 26% federal tax credit from the IRS for new residential solar systems purchased before 2032. Additionally, local governments and utilities 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 La Mesa

How much money could I save by going solar in La Mesa?

On average, La Mesa homeowners shell out roughly $1,659 per year on energy bills. Once you repay your solar array, you could reduce your costs by $1,637.07 per kilowatt you produce.

Is solar energy common in La Mesa?

Yes, solar energy is gaining popularity 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 a solar PV system improve my La Mesa home value?

Yes, a solar PV system will increase your property value. According to the National Renewable Energy Laboratory (NREL), 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.

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

Even if your property has high tree cover, you could still use solar energy. Your technician will enhance your system's performance by selecting the proper site for panels, cleaning them regularly, positioning them to capture the most sunlight throughout the year, and installing a battery backup system. This way, you can keep solar energy longer and utilize it as necessary.

How many years will a typical solar system last?

Today's solar panels are impressively durable, lasting up to 25 years. Monocrystalline panels and other premium models tend to work longer than cheaper 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 home's energy needs. Your surrounding shading, panel model, and roof size could also impact your final result. A professional solar provider will consider these factors and determine the right array size for your home.

How does "net metering" work, and do I need to participate?

Net metering is a system that credits solar homeowners for any excess electricity they generate and feed back to the grid.

Some states or utilities oblige you to participate in net metering when installing your solar system, while others give you a choice. Either way, once you join, you'll get a bill credit or check for your excess generation at a retail or wholesale rate.

Should I get quotes from multiple La Mesa solar companies?

Yes, we advise obtaining free solar quotes from at least three companies. You should examine each quote and compare prework scope and costs, equipment costs, labor fees, financing options and warranty details. Ensure each quote provides an itemized financial plan and includes your anticipated payback period.

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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