Own Your Power.
Beat Rising Rates.
Solar + battery designed for Southern California homes. $0 down · 25-year warranty · Installed in 30 days.
5.0★★★★★Google Reviews
Down to start
Workmanship warranty
Day installation
The Incentive Stack
Going solar costs less
than you think.
Between California battery rebates, the state property-tax exclusion, and $0-down financing, most homeowners start saving without writing a check.
No added property tax
California's solar property-tax exclusion means your system adds home value without raising your property-tax bill.
Lower electric bill
Most EL-FI customers cut their monthly electric bill by 30–50%. Solar paired with a battery lets you avoid peak-rate charges and stay protected from rising utility prices.
Nothing down to start
Own your system with $0 down. For most homeowners the monthly payment lands below today's utility bill, savings from day one.
Incentive eligibility varies. EL-FI Homes confirms exactly what you qualify for during your free design. Not tax advice.
The California Problem
California power keeps getting more expensive.
California already has some of the highest electricity rates in the country, and they climb almost every year. Renting power from the utility means paying more, forever. Owning it locks your cost in.
2019
THEN
2022
RISING
2024
HIGHER
2026
NOW
Illustrative of PG&E / SCE / SDG&E residential trends.
Rates only go one direction
Utilities file for increases nearly every year. Your bill compounds with them, with nothing to show for it.
NEM 3.0 changed the math
Export credits were cut roughly 75%. Solar alone is no longer enough — the win now comes from solar paired with a battery.
PSPS outages keep coming
Public Safety Power Shutoffs can cut your power for hours or days. A battery keeps your home running when the grid doesn't.
NEM 3.0, made simple.
Drag the handle to compare a California home renting power from the utility vs. owning it with EL-FI solar and a battery.
Locked-in rate. You own the power. Bill stays low.
Every month is a payment with nothing to show for it, and the rate climbs almost every year under NEM 3.0.
Drag the handle left or right to compare. Figures are illustrative.
Savings Calculator
How much will you save?
Adjust the inputs — your estimate updates instantly.
Your power today
Two quick inputs. Everything updates instantly.
Estimated 25-Year Savings
vs. staying with the utility · solar only
Cost of doing nothing
if you keep renting power for 25 years
Estimates only, based on your inputs and typical California production (~1,725 kWh per kW/yr) with a 4% annual utility escalation. Your custom design will be exact.
trees planted equivalent / yr
CO₂ avoided / yr
EV miles powered / yr
How long could your home run on backup?
Pick your home size and what you want to keep running during an outage. We'll size the battery and estimate your backup hours.
Build your backup
Choose your home, then tap what matters most when the grid goes down.
Home size
Keep these running
Estimated Backup Runtime
with a full charge, no sun
With daytime solar recharging the battery, most setups run essentials indefinitely through a multi-day PSPS event.
1 battery
Recommended storage
13.5 kWh
Usable capacity
Recognized Excellence
★★★★★
Google Reviews
5-star rating
★★★★★
Thumbtack Reviews
5-star rating
Top 100 Bruin Business
Equipment We Install
Industry-leading brands
What We Do
One licensed team for your
whole home's power.
Solar, storage, and the electrical work most companies sub out, all done in-house, to code, with color-matched conduit and clean workmanship.
Solar panel installation
Tier-1 panels sized to your roof, usage, and goals. We handle the design, permits, and utility paperwork — you just watch the bill drop.
- Custom system design for your roof & usage
- Permits and utility paperwork handled
- 25-year production warranty included
Flexible Options
Finance your way
PPA
A power purchase agreement. You simply pay for the clean power the system produces, usually below the utility rate.
- Save up to 50% on your electricity bill
- $0 down, no upfront investment
- Maintenance and monitoring included
- Pay only for the power your system produces
Cash/Prepaid PPA
Prepay the agreement once and lock in low-cost solar power for the full term, with no monthly payment.
- Save up to 40% over the Total Cost
- One upfront payment, no monthly solar bill
- Lock in low-cost solar power
- Maintenance and service included
Not sure which is right for you? EL-FI Homes compares all options for your home during your free design.
How It Works
From first call to powered up.
A clear, four-step process, handled by one local team the whole way through.
Free design
We review your bill and usage, then design a custom system and show you the exact numbers, no pressure.
Permits & approval
We handle all permits, utility paperwork, and HOA approvals. You don't chase anything.
Clean install
Our in-house crew installs solar, battery, and any electrical work, color-matched and to code.
Power on
After inspection and utility approval, we switch you on and you start owning your power.
What Customers Say
Real homeowners. Real results.
Free Estimate
Get your free solar & battery design.
We come prepared with your numbers. No pressure, no all-day pitch.
- ✓
100% free & no pressure
A real design and honest numbers, whether or not you move forward.
- ◷
About 30 minutes
We respect your time, clear answers, no all-day sales pitch.
- ↗
Your exact savings
System size, monthly savings, incentives, and financing, all specific to your home.
- ◉
Local SoCal team
LA, Orange, Riverside, and San Bernardino counties. Real people you can reach after the install.
FAQ
Common questions
Ready When You Are
Stop renting your power.
Own it with EL-FI Homes. Free design, honest numbers, premium install.
CSLB #1113934 · C-10 Electrical · C-20 HVAC · C-46 Solar | Serving SoCal since 2020