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Fast, Reliable Solar Battery Storage & Backup Across Santa Clarita
Adding battery storage to your Santa Clarita home means keeping your lights on, your refrigerator cold, and your AC running when SCE cuts power during a Santa Ana wind event. It also means banking cheap solar electricity during the day and using it after 4 p.m., when time-of-use rates spike under NEM 3.0. Most Santa Clarita battery installations are done in a single day by Gus’s own crew, not a sub. If you want to know whether a Tesla Powerwall or Enphase IQ Battery makes sense for your actual usage, call Gus at (877) 550-6892 and bring a copy of your bill. The quote is free, and nobody will ask you to sign tonight.
Why Gus’s Solar Is Santa Clarita’s Preferred Solar Battery Storage & Backup Company
Gus Petrakis founded this company in 2011 and put his own name on it. That’s not marketing. It’s how he works. When a Santa Clarita homeowner calls with a battery question, Gus answers the phone. Not a call center. Not a ticketing portal. The same applies at 2 a.m. when a PSPS shutoff has you wondering whether your system is doing what it should.
Over 29 years in solar, Gus has learned what actually fails on Santa Clarita roofs and battery walls. His crew shows up in uniform, background-checked, and they’re the same people who installed your system, not a rotating cast of subcontractors. Every job carries the 90-Day Done Right Promise: if something isn’t right, one call brings Gus back. No fine print, no outside claims adjuster. Homeowners in Valencia, Stevenson Ranch, Saugus, and Sand Canyon know this is the way to run a solar business.
Our Solar Battery Storage & Backup Services in Santa Clarita
Every battery job in Santa Clarita starts with your actual bill and your actual panel production, not a brochure estimate. Here’s what we install and maintain across the valley.
Tesla Powerwall Installation
The Powerwall 3 is the most common battery we install in Santa Clarita, especially for whole-home backup. It pairs cleanly with existing Tesla and non-Tesla arrays, and its integrated inverter simplifies retrofits. In the 91390 Sand Canyon area, where SCE interconnection queues run six months or longer, we configure Powerwalls for islanding mode so the system works legally and safely while you wait for PTO.

Enphase IQ Battery Installation
If your Santa Clarita home already has Enphase microinverters, the Enphase IQ Battery 5P is often the simplest path to battery backup. It integrates with your existing monitoring portal and gives you module-level visibility. For Stevenson Ranch and Valencia homes with concrete tile roofs from the 1980s and 1990s, the lighter per-unit footprint can simplify wall-mount decisions where HOA architectural review is strict.

Whole-Home Backup Power
Summer high in Santa Clarita routinely lands above 105°F, and your AC is the biggest load in the house. Whole-home backup means sizing a battery system that actually carries your central air, well pump, and refrigerator during a PSPS outage. We look at your compressor’s LRA, not just square footage. That’s the difference between a system that keeps you comfortable and one that just keeps the lights on. Our Solar Battery Storage & Backup team has done enough Santa Clarita retrofits to know the exact math.

Battery Retrofit for Existing Solar
You don’t need to replace your panels to add storage. If your existing Santa Clarita array is still producing well, a retrofit is usually the smarter play. We recently retrofitted a Tesla Powerwall 3 onto an existing solar array in the Sand Canyon area of 91390, right after a Santa Ana wind event triggered a PSPS. The homeowner needed whole-home backup without a costly service upgrade, so we configured the system for islanding mode and finished the mechanical install before the next wind advisory. Their well pump and refrigeration stayed online during the following shutoff.

What happens when you call
- 1
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 Santa Clarita
Gus’s Solar works with equipment from Tesla, Enphase, SolarEdge, SunPower, Panasonic, FranklinWH, and Qcells. We don’t push one brand over another. What matters is which battery matches your Santa Clarita home’s electrical panel, roof type, and backup goals. For most retrofits on 200-amp panels in Valencia and Saugus, a single Powerwall 3 or two Enphase 5P units cover the essentials. For rural 91390 homes with well pumps and larger AC compressors, we often specify two Powerwalls or a FranklinWH aGate system. We stock common parts locally, so a service call in Santa Clarita doesn’t mean waiting a week on a distributor.
Common Solar Battery Storage & Backup Problems We See in Santa Clarita Homes
- HOA architectural review delays. When a battery enclosure is visible from the street and wasn’t pre-cleared with the ARB, final inspection stalls. We now submit placement drawings to Santa Clarita HOA boards before install day whenever visibility is a question.
- Under-sized capacity for AC backup. An undersized battery that covers lights and outlets won’t keep your central air running during a 105°F August PSPS outage. We size against actual compressor load, not generic averages.
- Ignoring SCE’s 91390 interconnection queue. A fully installed battery in Sand Canyon or Agua Dulce that hasn’t received PTO can’t legally export or island. We file interconnection paperwork early and design systems that can island safely while the queue runs.
- Tile roof complications. Concrete and clay tile roofs common to Valencia and Stevenson Ranch require tile-replacement mounting hardware for any conduit or wall-mount work. That adds labor and cost over composition shingle jobs, and forgetting to plan for it blows install timelines.
Pricing for Solar Battery Storage & Backup in Santa Clarita, CA
A single Tesla Powerwall 3 installed in Santa Clarita typically runs $13,500 to $17,000, including gateway and basic electrical work. Two Powerwall 3s, which we recommend for whole-home AC backup in most Valencia and Saugus tracts, land between $22,000 and $28,000. An Enphase IQ Battery 5P with backup capability starts around $9,000 to $12,000 for the first unit, with additional units reducing per-kWh cost. These are installed prices, not equipment-only figures. Tile roof work, main panel upgrades, and service entrance rerouting add cost. Rural 91390 installations with long trenching distances can push totals higher still. Call (877) 550-6892 for an exact quote built off your actual bill. Estimates are free, and the price holds for two weeks. Take two weeks. Think about it. The price will be the same.
Key takeaways:
- Battery installs in Santa Clarita are same-day in most cases, even on tile roofs.
- HOA pre-clearance prevents inspection delays in Valencia and Stevenson Ranch.
- 91390 homes need islanding-capable designs because SCE’s queue is six months plus.
- Free estimates, no trip charge inside our county, and a Senior and Veteran 10% discount.
We Also Serve Cities Near Santa Clarita
Beyond Santa Clarita, Gus’s crew regularly installs battery backup systems in Valencia, Stevenson Ranch, Castaic, and San Fernando. If you’re a few miles outside city limits in Agua Dulce or along Bouquet Canyon Road, we still come out. Same pricing, same crew, same written promise.
Serving Santa Clarita, CA - Our Local Coverage Area
We’re based in the Santa Clarita 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 Santa Clarita
In most Santa Clarita HOAs, including many in Valencia and Stevenson Ranch, a wall-mounted battery enclosure is considered an exterior alteration and must be submitted for ARB review before installation. That’s true even though California’s Solar Rights Act pre-empts most substantive restrictions. We handle the submittal, the drawings, and the follow-up. When a battery can be tucked inside a garage or behind a side gate, we do that. When it can’t, we route the ARB paperwork before install day so final inspection doesn’t stall. Call (877) 550-6892 if your HOA has already flagged a project.
SCE’s interconnection queue in and around the 91390 ZIP, through Sand Canyon and toward Agua Dulce, commonly runs six months or more for new solar-plus-storage applications. That means your battery can be fully installed but not yet approved for export or islanding. We design those systems to be islanding-capable, which allows safe off-grid operation while your PTO application sits in the queue. We submit the interconnection paperwork at the start of the project, not after mechanical completion. That timing alone often shaves months off your wait.
Yes, if the battery is sized for your compressor’s actual starting load. A single Powerwall 3 will carry most 3-ton and some 4-ton AC units in Santa Clarita homes. If you have a 5-ton unit or two compressors in a larger Saugus or Sand Canyon home, you’ll likely need two Powerwalls or an equivalent Enphase configuration. We check the LRA rating on your condenser before we quote anything, so you don’t find out on the first 105°F afternoon that the system can’t hold the AC.
Under NEM 3.0, SCE pays far less for electricity you export to the grid during midday, when solar production is highest. That makes storing daytime production in a battery and drawing from it during the 4-9 p.m. peak rate window the single best financial move for Santa Clarita solar owners. Our Solar Battery Storage & Backup team sizes storage against your actual usage curve, not a generic average. If your current array was grandfathered under NEM 2.0, adding a battery does not trigger loss of that status in most cases, and we’ll confirm before you commit to anything.
Concrete tile roofs require tile-replacement mounting hardware and careful flashing on any roof penetration related to conduit routing or communication wiring for your battery system. That typically adds $400 to $900 in labor and materials versus a composition shingle roof. It also adds about half a day to the install. We don’t cut corners on tile. We replace what we lift, and every penetration gets a proper flashing treatment. That’s the same standard whether you live in a 1980s Stevenson Ranch tract or a newer Canyon Country build.
Call Gus’s Solar for Battery Storage & Backup in Santa Clarita
If you’re thinking about battery backup, call (877) 550-6892 and ask for Gus. A live person answers, day or night. We’ll talk through your SCE bill, your HOA situation if you have one, and whether a battery actually pencils out for your home. If a salesman needs an answer tonight, the answer is no. Gus doesn’t work that way. He’ll give you the math and tell you to take two weeks. The price will be the same.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Santa Clarita since 2011.






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