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.
Solar Services in Fabens, TX
If you live in Fabens and you’re wondering what solar actually costs here, the short answer is this: most residential systems in the 79838 zip code run between $14,000 and $28,000 before the federal tax credit, depending on roof condition and how much of your El Paso Electric bill you want to erase. We quote off your actual usage, not a square-footage guess. Call (877) 550-6892 and we’ll come out to Fabens, look at your roof and your panel, and give you a number you can take two weeks to think about.
Gus’s Solar isn’t a door-knocking outfit. Gus Petrakis put his name on the truck in 2011, and his crew does the installs themselves. Nobody hands your roof off to a sub. If something’s not right, one call brings Gus back. That’s the whole promise, in writing, on every job.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Why Fabens Homeowners Choose Gus’s Solar
Fabens is a small town. People here talk. If we did bad work, you’d hear about it at the grocery store before the system even cooled off. That’s why the reputation matters more to us than any ad budget. Homeowners near Fabens High School and over by the old cotton gin call us because a neighbor already did, and that neighbor got a straight answer and a system that works.
We know the houses here. The block-and-stucco homes from the 1960s and 1970s off Fabens Road, the manufactured homes on the smaller lots east of the railroad tracks. Those roofs need a careful look before anyone bolts racking to them, and we do that look ourselves. You also get a live person on the phone, 24 hours a day. Not a voicemail that goes to a call center three states away. You call, a human answers.
Every job comes with the 90-Day Done Right Promise. If it’s not right, Gus makes it right, in writing. And we don’t ask for a signature tonight. If a salesman needs an answer tonight, the answer is no.
Solar Services We Offer in Fabens
Solar Panel Installation
We design systems around your Fabens roof’s actual dimensions and orientation, which matters here because many of the older single-story homes have limited south-facing roof plane. We’ll show you the year-25 output number, not the day-one brochure figure.
Learn more about our Solar Panel Installation in Fabens.

Solar Battery Storage & Backup
Fabens sits on El Paso Electric’s Western Interconnection grid, not ERCOT like most of Texas. That affects how backup batteries are configured and what your export limits look like. We handle the EPE interconnection paperwork so you don’t have to learn their rulebook.
Learn more about our Solar Battery Storage & Backup in Fabens.

Solar Panel Cleaning
Fabens panels get dirtier faster than almost anywhere in El Paso County. Cotton lint during ginning season, fine agricultural dust from the onion and cotton fields, and Chihuahuan Desert sand all settle on your glass and eat into production. We clean panels here more often than we do 25 miles northwest.
Learn more about our Solar Panel Cleaning in Fabens.

EV Charger Installation
If you’re driving an EV out here, you know the distances add up. We install Level 2 chargers wired to your existing panel, sized for what your service can actually handle. No upsell, no panel replacement you don’t need.

Solar Panel Maintenance & Monitoring
Gus monitors the systems he installs. When a string goes down or an inverter starts running hot, we call you. You don’t have to notice it first. Summer temperatures over 105°F are hard on inverters, and we watch for that.

Solar Panel Repair
If another company installed your system and they’re not answering, we’ll come look. We work on systems we didn’t install. Free second opinion on any written estimate. And if the repair runs over $200, take $40 off.

Commercial Solar Installation
We’ve installed on ag buildings, small warehouses, and commercial rooftops around Fabens. Same crew, same name on the work, same straight math. Commercial systems here have to account for dust loading just like residential ones, and we design for that.

Neighborhoods We Serve in Fabens
We service all of Fabens, 79838. Typical response time is usually same-day or next-day for a roof visit, depending on what’s already on the schedule. We’re regularly out near:
- Fabens Road corridor
- Near Fabens High School
- East of the railroad tracks
- Areas off North Fabens Street
- Rural acreage along the Rio Grande
Why Fabens’s Climate & Housing Affect Solar
Fabens sits in one of the highest solar irradiance corridors in North America. Over 300 sunny days a year, with global horizontal irradiance that rivals the best sites in the country. That’s the good news, and it’s real. The less obvious part is what the heat does to equipment. Summer temperatures regularly cross 105°F, which pushes inverters into thermal throttling and ages lower-grade panel encapsulant faster than any manufacturer’s lab test predicts. When we size a system for Fabens, we account for that. We don’t sell you panels that’ll be yellowed and underproducing by year eight.
The housing stock here creates its own constraints. Fabens is predominantly modest single-story construction, a mix of older block-and-stucco homes from the 1960s through the 1980s and HUD-code manufactured homes on small lots. Roof pitches run low. That means less available south-facing plane area than a two-story suburban house in El Paso, and it means we check roof structure before we mount racking on any of it. Some of these older roofs need reinforcement. Some don’t. We’ll tell you the truth either way.
Pricing for Solar in Fabens
Honest numbers, the way we quote them here:
- Residential panel installation: $14,000-$28,000 before the 30% federal tax credit, depending on roof and usage
- Battery backup add-on: $8,000-$16,000 depending on capacity and brand
- Panel cleaning: $150-$350 per visit, more for larger arrays or heavy agricultural dust buildup
- EV charger installation: $600-$1,800 depending on panel access and wiring run
- Repairs: $200-$1,200 typical; $40 off any repair over $200
Bring me a bill, I’ll bring you the math. We build every Fabens estimate off your actual El Paso Electric usage and current export rates. Not a brochure. Call (877) 550-6892 for a free estimate. And take two weeks to think about it. The price will be the same.
Service Area - Cities Near Fabens
We also work regularly in San Elizario, Horizon City, Socorro, and Socorro Mission Number 1 Colonia. Scheduling for Fabens is coordinated from our El Paso office, with crews serving Fabens locally.
Serving Fabens, TX - Our Local Coverage Area
We’re based in the Fabens 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 About Solar in Fabens
No. Fabens is served by El Paso Electric, which operates on the Western Interconnection (WECC) grid, not ERCOT. That means interconnection applications, net metering tariffs, and export limits all follow EPE’s specific rules. Out-of-area contractors who assume Texas-wide procedures apply will run your application headfirst into a wall. We file EPE paperwork regularly and we know their process. Call (877) 550-6892 if you want us to handle it.
Fabens sits at the heart of El Paso County’s agricultural corridor along the Rio Grande, with active cotton and onion fields surrounding residential properties. During fall ginning season, cotton lint drifts onto rooftops. Year-round, fine agricultural dust and windblown Chihuahuan Desert sand coat the glass. The soiling load here is far heavier than urban El Paso installs just 25 miles northwest, which is why panel cleaning needs to be a scheduled part of your system, not an afterthought.
Most of the time, yes, but the answer depends on the roof. Many Fabens homes are block-and-stucco builds from the 1960s to the 1980s or HUD-code manufactured homes, and some roofs need structural reinforcement before racking goes on. We assess that before we quote anything. If your roof needs work, we’ll tell you plainly and factor it into the number. No surprises after the contract.
Depends on the age and what’s failed. If an inverter died on a five-year-old system, repair is almost always cheaper. If panels are yellowed and producing half their rated output at year twelve, replacement starts making more sense. We’ll give you the honest comparison, and we won’t push you toward the more expensive option. Free second opinion on any written estimate.
Usually, yes. We keep response times tight for Fabens callers, and a live person answers the phone 24/7 to get you on the schedule. If it’s an emergency, say so. Call (877) 550-6892 and we’ll be there.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Fabens and the surrounding communities with honest numbers and work that stands behind his name.
What happens when you call
- 1A real person answersNo phone trees - talk to a local solar pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3A background-checked tech heads outLicensed & insured, typically within 1-hour.
- 4You approve before work beginsNothing starts until you say go.
What Fabens Customers Say
"My previous solar company went out of business and left me with an array nobody would touch. Gus took the system over, replaced two dead microinverters, and it has run properly since."
- Ferdinand Kaltenbrunner"Four different companies knocked on my door in one summer and every one of them wanted a signature that evening. Gus has a shop with his name on it, gave me the numbers on paper, and told me to take a fortnight and think about it."
- Winifred Castellano"Honest quoting and good workmanship. He is not the cheapest quote I got, by some way, and he told me that himself and explained what the difference bought. I chose him anyway and I am glad."
- Alistair Fennimore






Before
After
Before
After
Before
After