Solar Battery Storage & Backup in Lodi, CA | Gus’s Solar - Gus's Solar

Solar Battery Storage & Backup in Lodi - Same-Day Service, Done Right the First Time

Professional solar services in San Jose, CA. Licensed & insured. Same-day and after-hours emergency service available.

866+
Cities Served
Fast
Emergency Response
Licensed & Insured Fast Response Free Estimates All Brands Satisfaction Guarantee
Every visit starts with

Free bill analysis - bring a power bill, get the production math for your actual roof, panel brands like Qcells and REC compared side by side

Your own solar system for as low as $79/month*on approved credit; ask for current terms
Worth knowing

If the pitch starts at your door and ends with "sign tonight for the special," sleep on it. The sun will still be there tomorrow; so will we.

Styles & brands we work with

Rooftop solar
Rooftop solar
Battery storage
Battery storage
EV charging
EV charging
Qcells
Qcells
REC
REC
Enphase inverters
Enphase inverters

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Fast, Reliable Solar Battery Storage & Backup Across Lodi

Battery backup for your Lodi home typically costs between $9,500 and $16,500 installed, and most jobs are completed in one to two days once equipment arrives. If you’re reading this because PG&E gave you a shutoff notice or your panels stopped producing during a fog spell, call us at (877) 550-6892 and we’ll walk you through what a battery can and can’t do for your specific house. We serve every zip code in Lodi, from the tree-lined streets off Ham Lane to the newer subdivisions north of Kettleman, and Gus Petrakis puts his name on every job.

Call (877) 550-6892

Serving Lodi, CA - Our Local Coverage Area

We’re based in the Lodi area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.

Frequently Asked Questions About Battery Backup in the Central Valley

A handful of questions come up on nearly every battery consultation we do in Lodi. Here’s what homeowners ask before they spend a dollar.

Why Gus’s Solar Is Lodi’s Preferred Solar Battery Storage & Backup Company

Gus’s Solar has been in Lodi long enough that our truck gets waved at. We’re not a pop-up crew that parachutes in for a weekend and vanishes. Gus Petrakis answers his own phone, the same number Lodi homeowners have called for years. When you need a battery retrofit on a 1970s ranch off Lower Sacramento Road or a whole-home backup quote in a 2000s cul-de-sac near Reynolds Ranch, you get the owner’s ear, not a call center.

Our Solar Battery Storage & Backup team handles every part of the job in-house. The same background-checked, uniformed crew that installs your battery is the one you’ll see if something acts up later. We don’t subcontract. We don’t hand your phone number to a sub. And every job carries the 90-Day Done Right Promise: if it’s not right, Gus comes back and makes it right, in writing.

Lodi homeowners have dealt with enough door-to-door battery pitches to know the difference between a salesman and an electrician. We quote off your actual PG&E bill, we tell you to take two weeks before you sign, and if a salesman ever pressures you for an answer tonight, the answer is no. That’s how we operate, and it’s why Lodi keeps calling.

Our Solar Battery Storage & Backup Services in Lodi

Tesla Powerwall Installation in Lodi

The Powerwall 3 is the most common battery we install in Lodi, and for good reason. It’s compact enough for a garage wall in a 1950s tract home on the west side, and it integrates cleanly with existing solar. Lodi homeowners appreciate that it’s quiet, sealed, and built to handle Central Valley heat without a dedicated cooling closet. Typical installed cost for a single Powerwall 3 in Lodi runs $10,500 to $14,000 before any incentives.

Tesla Powerwall Installation in Lodi

Enphase IQ Battery Installation in Lodi

If your existing system runs Enphase microinverters, the IQ Battery family is a natural match. We install the IQ Battery 5P and 10T units regularly in Lodi, and they’re particularly well suited to partial-home backup where you just want to keep the fridge, lights, and a few circuits alive during an outage. Lodi customers with older panels on 100-amp services often go this route because the Enphase ecosystem handles smaller electrical footprints more gracefully.

Enphase IQ Battery Installation in Lodi

Whole-Home Backup Power in Lodi

Whole-home backup means your Lodi house runs like the grid never went down: AC, well pump, pool equipment, everything. This usually means two to three batteries and a smart load center. For homes in the 95240 and 95242 zip codes with newer 200-amp panels and central AC, whole-home backup is very achievable. We design these systems around your actual usage history, not a generic square-footage chart, and we quote the year-25 output, not the day-one brochure number.

Whole-Home Backup Power in Lodi

Battery Retrofit for Existing Solar in Lodi

Many Lodi homes already have solar but no storage. If your system was installed before about 2020 under NEM 2.0, adding a battery changes your relationship with PG&E, and that’s where the real savings come from. We see a lot of retrofits in the older neighborhoods south of Lodi Avenue where panels went up years ago but outages still leave the house dark. A retrofit typically costs $8,000 to $13,000 depending on whether we’re adding one battery or two, and most jobs take one full day.

Battery Retrofit for Existing Solar in Lodi
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (877) 550-6892

What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Trusted Brands We Service in Lodi

We install and service batteries from Tesla and Enphase, plus we work with solar equipment from Qcells, REC, and SunPower on the panel side. Because we stock common parts and batteries in our Central Valley warehouse, Lodi customers aren’t waiting three weeks for a replacement inverter or a wiring harness from a distribution center in another state. If your existing system came from a brand we carry, chances are we can get parts faster than whoever originally installed it.

Common Solar Battery Storage & Backup Problems We See in Lodi Homes

  • Undersized panels can’t charge the battery in winter. Lodi’s Tule fog cuts production hard for weeks. If your panel array was sized for summer air conditioning and nothing else, a battery may not reach full charge from November through February. We address this before you spend money, not after.
  • Old 100-amp panels stall the whole project. A significant share of Lodi’s core neighborhoods were built in the 1950s through 1970s, and those 100-amp service panels often need an upgrade before PG&E will sign off on battery interconnection. That’s an added $3,000 to $6,000 depending on your meter location and panel condition.
  • Improper battery placement from previous installers. Some national companies bolted batteries to west-facing garage walls or closets without accounting for Lodi’s 105°F summer afternoons. Batteries derate in extreme heat. We relocate units when needed and design placements that stay within the manufacturer’s operating range year-round.
  • Time-of-use settings that ignore Lodi’s actual rate schedule. PG&E’s time-of-use windows matter a lot in Lodi because summer cooling loads spike right when peak rates hit. A battery programmed on generic settings may be discharging when it should be holding, and charging when rates are high. We tune every battery we install to your actual rate plan and usage pattern.

Pricing for Solar Battery Storage & Backup in Lodi, CA

Here are straight numbers for the Lodi market, based on jobs we’ve done in the area:

  • Single battery retrofit (existing solar): $8,000 to $13,000
  • Tesla Powerwall 3 installed (no existing solar added): $10,500 to $14,000
  • Enphase IQ Battery 5P installed: $7,500 to $10,000
  • Whole-home backup (2 to 3 batteries, load center): $22,000 to $38,000
  • 100-amp to 200-amp panel upgrade (when required): $3,000 to $6,000

Lodi pricing tracks slightly below Bay Area rates but above some Central Valley neighbors because of local permit timelines and the frequency of older home service upgrades in 95240 and 95241. We give the full quote before any work begins. The price you see is the price you pay. Call (877) 550-6892 for a free estimate on your specific house, and bring your PG&E bill. We’ll show you the math off your real usage, not a brochure.

What to Look for in a Lodi Battery Installer

If you’re comparing quotes, here’s what separates a company that will still exist in year 10 from one that won’t. Ask whether the installer has a local crew or subs the work out. Ask who you call when the battery throws an error at 9pm on a Saturday. Ask whether the quote includes the panel upgrade or if that’s a surprise line item after the contract is signed. We answer all of those questions before you sign, and we encourage you to take two weeks and think about it. The price will be the same when you come back.

One thing that makes Lodi unique in the solar battery world: this is wine country. Lodi sits at the center of its own AVA, and a lot of our work happens on vineyard properties, wineries, and cold-storage facilities that run refrigeration and pump loads year-round. That commercial-agricultural experience means our team understands three-phase service, demand charges, and continuous-duty battery operation in ways a purely residential installer does not. When you call Gus’s Solar for your home in Lodi, you’re getting a company that has built battery systems for the same farms that put Lodi grapes on tables across the state.

We also handle Solar Panel Cleaning in Lodi and EV Charger Installation in Lodi, so the same crew that knows your roof can keep your panels producing and your car charging off the sun.

We Also Serve Cities Near Lodi

Our crews regularly work in Lodi and the surrounding communities, including Galt to the north, Stockton to the south, Country Club to the west, and August to the east. If you’re in one of those towns and need battery storage for an existing solar array, call (877) 550-6892 and we’ll let you know our next available day in your area.

FAQs - Solar Battery Storage & Backup in Lodi

Why San Jose Chooses Gus's Solar

We set the standard for solar in San Jose.

30-60 Min Response

Fast dispatch across San Jose. Same-day and after-hours emergency service available.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in San Jose

Getting your solar handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your solar needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in San Jose - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local solar pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    A background-checked tech heads outLicensed & insured, typically within 1-hour.
  4. 4
    You approve before work beginsNothing starts until you say go.

What San Jose Customers Say

Trusted by homeowners across San Jose and surrounding areas.

★★★★★

"The install itself was excellent and the system performs as modelled. Permitting and the utility interconnection took about four months, most of it out of his hands, though the waiting was still frustrating."

Marguerite Ostrowski · Verified customer
★★★★★

"Told me straight that a battery did not make sense for how we use power and sold me the array without it. He talked himself out of a good deal of money that afternoon."

Reginald Pontefract · Verified customer
★★★★★

"He flashed every roof penetration properly and showed me the flashing before it went down. Three roof seasons on and not a drop anywhere."

Philomena Achara · Verified customer

Current Offers

Bring these savings to your next appointment.

10%

10% Off Your First Service Visit

Valid on your first completed service visit with us.

Expires Dec 31, 2026
$40

$40 Off Any Repair Over $200

Expires Dec 31, 2026
Free

Free Second Opinion on Any Written Estimate

Expires Dec 31, 2026
Free

No Trip Charge Inside Our Own County

Expires Dec 31, 2026
10%

Senior & Veteran 10% - Always

Expires Dec 31, 2026

Ready for Solar in San Jose?

Call now for a free estimate - or request one below. Licensed, insured, and here with fast after-hours help in San Jose.

(877) 550-6892

Request a Free Estimate in San Jose

Tell us about your solar needs - we'll respond within the hour.

By clicking submit, you confirm you have read our Privacy Policy and authorize us to contact you by call, text, or email regarding your service needs, including from the affiliated professionals who may take on the job.

Prefer to text? Send a Text
Areas We Serve
Call Now - 24/7 Dispatch