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
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 Panel Installation Across Selma
Solar panel installation in Selma runs between $14,500 and $27,000 for a typical 5-8 kW rooftop system on one of the town’s 1950s-1980s ranch homes, before the federal tax credit. That’s the real number we quote, and we build it off your actual PG&E bill, not a brochure. Gus Petrakis has been at this since 2011, and his crew knows Selma’s roofs, Selma’s fog, and Selma’s 100-amp panels better than any out-of-town outfit ever will. Call (877) 550-6892 and a live person answers, day or night.
Why Gus’s Solar Is Selma’s Preferred Solar Panel Installation Company
We’re not a pop-up sales crew working a territory. Gus’s Solar is owner-operated, and Gus publishes his name, address, and license number right on the building. When you call about Solar Panel Installation in Selma, you talk to someone who knows what a tule fog winter does to a production estimate. Not a call center three states away.
Selma homeowners have been burned by national outfits that quote one number on the phone and another at the door. We hear it weekly. That’s why every estimate is anchored to your actual usage history and current PG&E export rates. If a salesman needs an answer tonight, the answer is no. Take two weeks. Think about it. The price will be the same.
Our Solar Panel Installation team is Gus’s own crew, background-checked and uniformed. Nobody gets handed off to a subcontractor. And every job carries the 90-Day Done Right Promise in writing. If it’s not right, one call brings Gus back.
Our Solar Panel Installation Services in Selma
Rooftop Solar Installation
Most Selma homes are single-story ranch builds from the 1950s through 1980s, with low-pitched roofs and generous south-facing square footage. That’s a good starting point for solar, but those original roofs often need structural attention before panels go up. We inspect every rafter and penetration point before we quote, and we flash every roof penetration properly. No shortcuts that leak in a January rain.

Solar System Design & Permitting
This is where local knowledge actually pays you back. Selma sits in the densest stretch of San Joaquin Valley raisin-grape territory, and the same valley geography that gives you 5.5-6 peak sun hours in July also produces weeks of tule fog from Thanksgiving through February. A system sized on summer peaks will leave you with winter bills you weren’t expecting. We model production around annual averages, then handle every Selma city permit and PG&E interconnection document so you don’t stand in line at the planning counter.

Solar Panel Replacement
If you bought solar ten or fifteen years ago from a company that no longer answers the phone, we replace failing panels and dead inverters. Many legacy Selma arrays run string inverters that were mounted in poorly ventilated attic spaces on low-pitched roofs, and valley heat cooks them years before their time. We upgrade to Enphase microinverters or modern SolarEdge systems and re-warrant the whole array.

Roof-Mount & Tile Roof Solar
Some Selma homes have tile roofs, and tile requires more care than composite shingle. Cracked tiles happen when installers rush. Ours don’t. We use roof-appropriate mounting hardware and we don’t crush your original 1960s rafters trying to hit a quota. Rooftop solar installation on a tile roof in Selma typically runs $18,000-$27,000 depending on array size and tile condition.

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 Selma
We work with equipment we’d put on our own roofs: Panasonic, Canadian Solar, FranklinWH, and a handful of others we trust in valley heat and fog. We keep common replacement parts and microinverters in local stock, which means a failed component on a Selma roof doesn’t sit dead for three weeks while someone orders from a warehouse in another state. If you have an existing system and want a second opinion on a written estimate, that’s free. Bring us a bill, we’ll bring you the math.
Common Solar Panel Installation Problems We See in Selma Homes
- Inverters dying young in attic heat. Low-pitched ranch roofs with poor passive ventilation cook string inverters. We’ve replaced units in Selma homes that failed after seven years when they should have lasted fifteen. Microinverters on the rack, not in the attic, solve this.
- Proposals that ignore tule fog season. Selma’s fog can suppress solar irradiance by 50-70% for weeks in December and January. Any salesperson showing you a production chart built on July numbers is showing you a fantasy. We quote the year-25 output, not the day-one brochure number.
- Thermal derating on 160°F panels. On Selma’s 105°F+ afternoons, panel surface temps climb past 160°F and output drops 15-20%, exactly when your AC is working hardest. Sizing must account for that dip or you’ll blame the installer when your July bill is higher than the proposal projected.
- Original 100-amp electrical panels. A high proportion of Selma’s stock was built for agricultural workers with 100-amp service, and PG&E won’t approve grid-tied solar without a service upgrade in many cases. That’s a $2,800-$4,500 add-on depending on your meter location. We surface it on day one, not as a surprise at permit time.
Pricing for Solar Panel Installation in Selma, CA
Here are real Selma market numbers. A full rooftop system with design, permitting, and installation on a ranch home: $14,500-$22,000 before incentives for 5-7 kW. Panel replacement on an existing array: $3,500-$8,000 depending on count and inverter type. A 100-amp to 200-amp panel upgrade: $2,800-$4,500. Reinstall after a reroof: $2,200-$4,000. These are the prices we quote, and the price quoted is the price charged. No signature wanted tonight. Call (877) 550-6892 for a free estimate. Seniors and veterans get 10% off, and that discount never expires.
We Also Serve Cities Near Selma
Beyond Selma, we install and service solar in Fowler, Parlier, Kingsburg, and Reedley. Same crew, same 90-Day Done Right Promise, same live person on the phone. If you’re a few miles out on a county road, it doesn’t change how we treat the job.
Serving Selma, CA - Our Local Coverage Area
We’re based in the Selma 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 Panel Installation in Selma
Yes, if the system is sized honestly. Selma gets 5.5-6 peak sun hours daily in summer but can drop below 2 kWh/m² during fog season. A properly sized system built on annual averages will still cover your year-round usage, but you’ll see lower winter production. Anyone promising peak-summer output in January is selling you something that doesn’t match Selma’s weather. Call (877) 550-6892 and we’ll model your actual usage month by month.
In many cases, yes. Most 1950s-1980s Selma homes have original 100-amp panels, and PG&E requires 200-amp service for most grid-tied solar interconnections. A panel upgrade typically adds $2,800-$4,500 to the project. We check your panel before we quote so there are no surprises at permit time.
Under current PG&E net metering rules, excess daytime production credits against your usage at a rate lower than retail, so the goal is sizing close to 100-110% of your annual kWh usage, not building the biggest array possible. We build the math off your actual bill and show you the year-25 output projection before you sign anything.
Panel surface temperatures reach 160°F or higher and output derates 15-20%. That’s physics, not a defect. We design Selma systems knowing this happens, and we explain it upfront so your July bill doesn’t surprise you. It’s one reason we favor Enphase microinverters, which handle per-panel heat management better than a single string inverter.
Yes. We inspect rafter condition and spacing before mounting anything, and we use tile-specific mounting hardware that doesn’t crack or crush tiles. If your rafters are compromised from age or water, we’ll tell you and recommend a roofer before panels go up. We’d rather delay a job than put glass on a roof that can’t hold it.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Selma and the Central Valley since 2011.






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