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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.
Fast, Reliable Solar Battery Storage & Backup Across Melissa
Solar battery storage in Melissa typically costs between $9,500 and $16,500 installed, depending on whether you need one battery or a whole-home stack, and most installs take one to two days once HOA approval clears. If you’re reading this because the power flickered again during a July thunderstorm, or because CoServ’s time-of-use rates are eating your retirement budget, we should talk. Gus’s Solar has been putting batteries on Melissa homes since the first master-planned subdivisions went up, and we know exactly what your HOA’s architectural review board will ask before you ever sign a contract. Call (877) 550-6892 and a live person answers, day or night.
Why Gus’s Solar Is Melissa’s Preferred Solar Battery Storage & Backup Company
We’re the local shop that shows up with our own crew, not a subcontract crew from three counties over. Gus Petrakis put his name on the truck in 2011, and he still answers his own phone. When a homeowner in Liberty at Melissa Ridge calls with a battery question, Gus knows the subdivision, he knows the ARB process there, and he knows the lot orientation before he drives out. That’s not something a national installer with a call center in Florida can say.
Our Melissa customers call us for one reason mostly: they want a straight answer about whether a battery makes sense on their specific lot. Not a brochure answer. Not a “sign tonight and save” pitch. We bring the math, built off your actual CoServ bill and your roof’s actual azimuth. Take two weeks to think about it. The price will stay the same. If a salesman needs an answer tonight, the answer is no.
We answer the phone 24/7 because Melissa doesn’t schedule its outages around business hours. When your battery throws a fault code at 11 p.m. on a Sunday, you’re talking to a person who can tell you what to do, not a voicemail that promises a callback Tuesday.
Our Solar Battery Storage & Backup Services in Melissa
Tesla Powerwall Installation
We install Tesla Powerwall 3 systems throughout Melissa, and we’re honest about where they work and where they don’t. Most Melissa homes need one to two Powerwalls, depending on whether you want to back up just essentials or the whole house. Because so many homes here sit on east-west platted streets, we model your actual production before quoting, so you’re not comparing a southwest-facing estimate against a due-south number from a McKinney shop.

Enphase IQ Battery Installation
For homeowners who already have Enphase microinverters, the Enphase IQ Battery is usually the cleanest add-on. It plugs into your existing monitoring system and gives you modular capacity, which matters when HOA rules or wall space limit where batteries can go. We stock Enphase equipment locally for Melissa customers, so a warranty replacement doesn’t mean a two-week wait on a truck from California.

Whole-Home Backup Power
Whole-home backup in Melissa means sizing a battery stack against your actual loads, not a sales rep’s guess. We look at your HVAC draw, your well pump if you’re on acreage, and whatever else actually runs when the grid drops. Melissa’s summer outage pattern is different from McKinney’s or Princeton’s, mostly because of line routing and tree cover, and we’ve seen enough CoServ outage maps to know where the trouble spots are.

Battery Retrofit for Existing Solar
Plenty of Melissa homeowners bought solar between 2018 and 2023, before battery prices dropped and before hail season got meaner. We retrofit batteries onto existing arrays every month. The tricky part in Melissa isn’t the electrical work, it’s the ARB paperwork: adding a battery often means a design review even if the panels were approved years ago. We handle the drawings, the submittal, and the follow-up, so you don’t get a violation notice taped to your garage door.

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 Melissa
We work with the brands Melissa homeowners actually ask for: Tesla, Enphase, and FranklinWH. We don’t push one brand on every home, because a FranklinWH aGate makes more sense than a Powerwall when someone wants generator integration, and an Enphase stack wins when the house already runs on IQ8 microinverters. Parts get stocked at our DFW metro office, so a service call in Melissa doesn’t wait on ground shipping from the coast. We also service and repair battery systems from SolarEdge, including replacements from installers who’ve gone out of business or left the state.
Common Solar Battery Storage & Backup Problems We See in Melissa Homes
- HOA violation notices for unapproved battery placement. A crew mounts a battery on a street-facing garage wall without submitting elevation drawings, and three weeks later the ARB sends a letter demanding relocation. We see this at least twice a month, usually from out-of-town installers who don’t ask about the HOA. Relocating a battery means conduit rework, drywall patching, and a second inspection.
- Production shortfalls from wrong azimuth modeling. A homeowner in Trinity Falls gets a quote assuming a due-south roof, but their house faces southeast. The battery never charges the way the proposal promised, and the true-up bill comes in 8 to 12 percent higher than projected. We re-model every Melissa estimate from the actual roof planes, not the plat map.
- Hail damage on standard-rated panels tied to a battery retrofit. Collin County sits in a hail corridor that produces golf-ball-size stones most springs. If a retrofit leaves standard-rated panels on the roof while the battery gets premium gear, the array fails first and the warranty claim gets denied. We spec IEC 61215 Class 4 impact-resistant panels for Melissa retrofits, full stop.
- Undersized batteries for summer AC loads. A single 13.5 kWh battery isn’t enough to run a 3,500-square-foot Melissa home’s AC through an afternoon outage. We’ve seen installers sell one Powerwall and call it “whole-home backup,” then the homeowner discovers the hard way that the compressor won’t start. We size honestly or we don’t quote.
Pricing for Solar Battery Storage & Backup in Melissa, TX
A single Tesla Powerwall 3 installed in Melissa runs $11,500 to $14,500 before any federal tax credit. An Enphase IQ Battery 5P typically lands between $4,200 and $6,000 installed as an add-on, while a FranklinWH aGate plus aPower pair runs $15,000 to $18,000 for a two-battery configuration. Retrofit jobs with existing solar add $1,200 to $2,800 for electrical integration, depending on whether your main panel needs upgrading. HOA submittal drawings and permit fees in Melissa run $300 to $700, and we include those in our quotes rather than surprising you at permit pickup. Bring us your CoServ bill and we’ll show you the year-25 math, not the day-one brochure number. Call (877) 550-6892 for a free estimate, no signature wanted tonight.
Why HOA and ARB Compliance Changes Everything in Melissa
Melissa is one of the fastest-growing cities in Texas, and its housing stock is almost entirely production-built subdivision homes from roughly 2015 onward. These neighborhoods were platted for street orientation, not solar optimization, so most garages face the street and most lots run east-west. That geometry matters for battery placement. Outdoor battery units mounted on a street-facing garage wall are the first thing an architectural review board sees, and the ARBs in Liberty, North Creek, and Trinity Falls have all tightened their visibility and setback standards in the last few years. We submit elevation drawings, conduit color matches, and screening details before we pull a single permit, because a pre-approved battery install is a one-day job and an unapproved one is a three-month headache.
We recently completed a Tesla Powerwall 3 install for a homeowner in the Liberty at Melissa Ridge subdivision. Their home sits on a southwest-facing lot, so our tech reconfigured the system’s production estimate to match the actual azimuth, cutting a full 8 percent off the quote a McKinney installer had given them assuming due south. We mounted the battery on a rear-facing exterior wall, painted the conduit to match, and submitted elevation drawings to the HOA’s design review board before pulling the interconnection application with CoServ. That’s the Melissa way: compliance first, install second, and no violation letters ever.
How East-West Lot Orientation Affects Battery Payback in Melissa
Because Melissa’s subdivisions were platted rapidly during the 2010s growth boom with streets running at varied angles to the compass, installers routinely encounter roofs with primary aspects of southeast or southwest rather than due south. That’s still viable for solar, but it changes the production curve. A southwest-facing array in Melissa produces more late-afternoon power, which actually pairs well with batteries that need to charge before the evening peak. A southeast-facing array charges earlier in the day and finishes charging sooner. If your battery quote assumed due-south output and your roof isn’t due south, the whole payback model is wrong. We build every Melissa estimate from the actual lot survey, not a default assumption. That’s why our quotes sometimes come in lower than a Frisco installer’s, and sometimes higher, but they’re always honest.
We Also Serve Cities Near Melissa
We serve Melissa and the surrounding communities of Melissa, Fairview, McKinney, Princeton, and Celina. The same crew that handles your battery install also works the whole corridor, so if you have family in McKinney or a rental property in Princeton, we can schedule those jobs back to back. Our Solar Battery Storage & Backup team covers the full 75454 zip code and the broader Collin County area.
Serving Melissa, TX - Our Local Coverage Area
We’re based in the Melissa 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 Melissa
Yes. Melissa requires an electrical permit for battery storage, and virtually every Melissa subdivision requires HOA architectural review before any exterior battery placement. We handle both: we pull the city permit, submit the elevation drawings to your ARB, and schedule the inspection after install. Call (877) 550-6892 and we’ll tell you exactly what your HOA’s design guidelines require before you spend a dollar.
An east-facing or west-facing lot in Melissa produces 8 to 12 percent less total solar energy than a due-south lot, which directly changes how quickly a battery charges and how much bill offset you actually get. We model your specific azimuth before quoting, so the production estimate on your contract matches your roof, not a generic south-facing assumption. If a competing quote assumes due south and your garage faces the street, that quote is fiction.
Most Melissa ARBs will approve a side-yard or rear-yard exterior battery mount if it’s screened from street view and set back from the property line, but street-facing garage wall mounts are frequently denied. Garage installation is always an option if you have the wall space and your electrical panel is adjacent. We’ll tell you which path your specific HOA is likely to approve, because we’ve worked with most of the ARBs in Melissa’s major subdivisions.
For Melissa’s spring hail corridor, we specify IEC 61215 Class 4 impact-resistant panels, which are tested against larger hailstone impacts than standard-rated panels. Standard-rated panels crack under the golf-ball-size hail Collin County gets, and the warranty won’t cover it. Battery enclosures should be mounted with at least 3 feet of overhead clearance from roof edges where hail accumulates, and we factor that into every placement plan.
No. Adding a battery to an existing solar system in Melissa requires a new ARB submittal if the battery is mounted outside, because it changes the exterior appearance of your home. Interior garage installations usually skip the HOA review but still require a city electrical permit. We’ve handled plenty of retrofits where the original solar installer is out of business or unresponsive, and we’ll manage the paperwork from start to finish. Call (877) 550-6892 for a free site assessment and we’ll tell you exactly what your HOA will require.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Melissa since 2011.






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