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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.
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AfterFast, Reliable Solar Battery Storage & Backup Across Temple City
A typical solar battery installation in Temple City runs $9,500 to $16,500 before the 30% federal tax credit, and most jobs are completed in one to two days once permits clear. We’re Gus’s Solar, and we’ve been wiring batteries into Temple City homes long enough to know that the house on Live Oak Avenue is built different from the one on Las Tunas Drive. Call (877) 550-6892 and you’ll get a person, not a phone tree.
We work Temple City every week. Our crews know the older ranch homes east of Rosemead Boulevard, the 1960s bungalows near Cloverly Avenue, and the tight side-yard clearances that make battery placement a real conversation. That local knowledge matters when the inspector pulls up and the panel has to be in the right spot the first time. We’re a locally owned shop led by Gus Petrakis, and we answer our own phone.
Why Temple City Homeowners Call Gus’s Solar for Battery Storage
Because the person quoting your job is the same person whose name is on the building. Gus Petrakis started this company in 2011 and has spent the years since crawling under Temple City houses and into Temple City garages. When a homeowner on Sultana Avenue calls about a battery that is not holding charge, the truck that shows up is Gus’s crew. Not a subcontractor. That is the entire model.
Homeowners in Temple City have told us the same stories: a door knocker quotes one number, the office three states away quotes another, and the installer shows up with no permit and no local code knowledge. We quote off your actual SCE bill. Bring me the bill, I’ll bring you the math. Then take two weeks. The price will be the same in fourteen days. If a salesman needs an answer tonight, the answer is no.
Our service area covers all of Temple City’s 91780 zip code, including the neighborhoods around Live Oak Park, Emperor Elementary, and the commercial stretch of Las Tunas Drive. Response time for a no-charge site visit inside our own county is typically during the same week you call, often sooner for battery diagnostics. Every job carries the 90-Day Done Right Promise in writing. Every call is answered by a live person, 24/7. That is how a hometown shop operates.
Our Solar Battery Storage & Backup Services in Temple City
Here is what we actually do in Temple City, matched to the houses and the meters we see here. Our Solar Battery Storage & Backup team handles everything from a single battery retrofit to whole-home backup with automatic transfer.
Tesla Powerwall Installation
A Tesla Powerwall 3 installation in Temple City typically runs $11,000 to $16,500 per unit before incentives, including hardware, gateway, and labor. The Powerwall 3 works well in Temple City because its integrated inverter handles the rapid-shutdown and interconnection requirements that SCE and the city’s building department both check closely. For the 1960s ranch homes with attached garages on tight lots, the compact footprint matters.
Enphase IQ Battery Installation
Enphase IQ Battery systems in Temple City usually run $9,500 to $14,000 for the 5P configuration, with larger arrays stacking additional units. The 5P is a good match for Temple City’s smaller bungalows where wall space in the garage is limited to the area between the water heater and the door jamb. We mount them clean, conduit tight, labeled, and ready for the city’s inspection checklist.
Whole-Home Backup Power
Whole-home backup in Temple City means sizing against the panel first, not the air conditioner. Many homes here still run 100-amp services, which is the limiting factor on how much of the house can run during an SCE outage. We scope the panel, the main breaker, and the actual loads on the circuit map before recommending how many batteries it takes to keep the fridge, furnace fan, router, and a bedroom circuit alive. Typical whole-home backup projects in Temple City range from $16,000 to $28,000 depending on battery count and panel condition.
Battery Retrofit for Existing Solar
If you already have solar on your Temple City roof and want storage added, a retrofit typically runs $10,000 to $15,000 for the first battery, plus panel work if your existing service is still the original 100-amp Zinsco. We see that combination constantly. The retrofit path makes the most financial sense in Temple City right now, because it activates NEM 3.0 TOU arbitrage on an array that is otherwise exporting power at a few cents per kWh during midday.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Temple City
We install and service Tesla Powerwall, Enphase, SolarEdge, SunPower, Panasonic, Qcells, REC, Canadian Solar, and FranklinWH systems in Temple City. For homeowners with aging lead-acid or early lithium setups, we also handle battery replacement and expansion. Keeping common parts in our local stock means faster turnarounds for Temple City customers. If a firmware update bricks a gateway on a Friday, we are not waiting on a distributor in another state to ship a replacement.
Common Solar Battery Storage & Backup Problems We See in Temple City Homes
- Original 60- or 100-amp Federal Pacific or Zinsco panels. A battery with a 30-amp charge circuit trips an old main during a grid outage, killing the backup exactly when you need it. We check this before we quote, because it changes the scope and the price.
- Tile roof mounting from the 1950s-1970s bungalow era. The concrete and clay tile common on Temple City roofs needs specialized hooks, and crews from coastal markets routinely underbid this, then hand you a change order mid-job. We price the roof correctly from the first line item.
- Bitter smog, real degradation. Temple City sits in the LA Basin inversion layer, and particulate buildup on panels measurably cuts output compared to coastal LA. If you are adding a battery to an older panel array, we factor realistic production numbers, not the day-one brochure figure.
- NEM 3.0 TOU programming skipped after a retrofit. A battery that cycles during off-peak hours instead of covering the 4-9 pm on-peak window erases the entire payback advantage. We program the TOU schedule before we leave the driveway.
Pricing for Solar Battery Storage & Backup in Temple City, CA
Here are straight numbers for Temple City. A single Tesla Powerwall 3 installed typically runs $11,000 to $16,500. An Enphase IQ Battery 5P setup runs $9,500 to $14,000. Adding battery storage to existing solar runs $10,000 to $15,000 for the first unit. Whole-home backup with multiple batteries and a panel upgrade runs $16,000 to $28,000. If your garage still holds an old Zinsco or Federal Pacific panel, add $3,500 to $5,500 for a 200-amp replacement. The federal tax credit knocks 30% off most of those numbers. We quote off your actual SCE bill, not a generic estimate. Call (877) 550-6892 for an exact quote. Estimates are free and there is no trip charge inside our own county.
We Also Serve Cities Near Temple City
Beyond Temple City, our crews work Rosemead, San Gabriel, Arcadia, and East San Gabriel. If you live in any of these neighboring cities, the same local crew, same pricing, and same 90-Day Done Right Promise apply. Scheduling is coordinated from our Los Angeles office, and the trucks roll out to the San Gabriel Valley every week.
Serving Temple City, CA - Our Local Coverage Area
We’re based in the Temple City area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Solar Battery Storage & Backup in Temple City
The panel is the choke point. A battery that can push 30 amps of charge current will trip a 100-amp main if the air conditioner, dryer, and EV charger are running simultaneously. In Temple City, where 1950s-1970s ranch homes commonly still have 60- or 100-amp Zinsco or Federal Pacific panels in the garage, we check the panel before recommending battery size. If you need a panel upgrade, the battery gets sized to the new service, not the old one. Call (877) 550-6892 and we will tell you what is actually in your garage before you spend a dollar.
Yes, and the math is specific to Temple City because the entire city sits inside Southern California Edison territory, not LADWP like Pasadena to the west. Under NEM 3.0, SCE pays only a few cents per kWh for midday export. A battery lets you store that midday production and use it during the 4-9 pm on-peak window, when SCE rates run 40 to 60 cents per kWh. That shift typically shortens the payback period on a battery retrofit by three to five years compared to a solar-only system exporting at wholesale rates. If you bring us a year of SCE bills, we will model the actual numbers for your usage.
We place the battery where the code lets us and where you can still open your car door. In Temple City’s attached garages, that usually means a wall-mounted unit between the water heater and the side door, or on the exterior side wall if the side yard is wide enough to meet SCE and fire code setbacks. We run conduit tight to the wall and label everything so the inspector and any future electrician can see what is what. We quote the placement during the site visit, not after the contract is signed.
Rapid shutdown is the code requirement that cuts DC voltage at the panel level within seconds when the grid goes down. In Temple City, your building department checks for rapid-shutdown compliance as part of the battery permit. The Enphase architecture handles this at the microinverter level, so each panel on your roof shuts down independently. We verify the entire array is enrolled in rapid-shutdown mode and that the interconnection with SCE is clean before we call the job done.
Most of the time, yes. A west-facing array in Temple City produces less total energy than a south-facing one, but it produces more of it in the late afternoon, which actually lines up better with SCE’s 4-9 pm on-peak window. If your existing panels are in good shape and the wiring is sound, we can add a battery without touching the roof. The battery captures the late-day production and shifts it into the evening. We quote the year-25 output, not the day-one brochure figure, so you will know what that west-facing array will actually do over the life of the system.
Key takeaways: In Temple City, battery storage is not a luxury add-on. SCE’s NEM 3.0 territory, the city’s 100-amp panel stock, the tile roofs, and the smog layer all push the same direction: add storage or leave money on the meter. Every quote is built from your actual bill. No signature wanted tonight. Call (877) 550-6892 and talk to a person who knows Temple City.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Temple City with local, owner-operated solar and battery work since 2011.