Solar Panel Installation in Azusa, CA | Gus’s Solar - Gus's Solar

Solar Panel Installation in Azusa - Same-Day Service, Done Right the First Time

Professional solar panel installation services in Azusa, CA. Licensed & insured. Same-day and after-hours emergency service available.

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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

Your own solar system for as low as $79/month*on approved credit; ask for current terms
Worth knowing

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.

Styles & brands we work with

Rooftop solar
Rooftop solar
Battery storage
Battery storage
EV charging
EV charging
Qcells
Qcells
REC
REC
Enphase inverters
Enphase inverters

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Fast, Reliable Solar Panel Installation Across Azusa

Solar panel installation in Azusa runs $16,500-$32,000 for a typical 6-10 kW rooftop system before incentives, and most jobs take 2-5 days on the roof plus 2-6 weeks for Azusa Light & Power’s manual interconnection review. If you’re off Foothill Boulevard or up toward the canyon, you already know this city plays by its own rules, and solar is no different. Gus Petrakis has been putting his name on solar work since 2011, and his crew knows Azusa’s streets, its 91702 permit desk, and its municipal utility better than any out-of-town installer ever will. Call (877) 550-6892 and we’ll give you real numbers off your actual bill.

Call (877) 550-6892

Why Gus’s Solar Is Azusa’s Preferred Solar Panel Installation Company

Most solar companies treat Azusa like any other Los Angeles suburb. That’s the problem. Azusa runs its own municipal utility, Azusa Light & Power, not Southern California Edison like Glendora or Covina next door. Every interconnection application, every net metering agreement, every permission-to-operate letter goes through ALP’s manual review process, with its own documentation checklist and a small internal staff. An installer who defaults to SCE’s online portal will get the application rejected and not understand why. We call ALP directly before we pull permits on any job in the 91702. That’s not a sales talking point. That’s just how the work gets done right here.

Gus started this company as an owner-operator, and it’s still run that way. The name on the truck matches the name who answers the phone. We don’t hand jobs to a sub crew. Gus’s own background-checked, uniformed technicians do the install, flash every roof penetration properly, and stand behind the work with the 90-Day Done Right Promise. If it’s not done right, one call brings Gus back. That’s been the rule on every solar job since day one.

Azusa homeowners tell us the same thing over and over: a national outfit quoted one number over the phone, then a different number at the kitchen table. We don’t work that way. Bring us a bill, we’ll bring you the math, built off your real usage and Azusa’s current export rates, not a brochure estimate. Take two weeks to think about it. The price will be the same. If a salesman needs an answer tonight, the answer is no.

Our Solar Panel Installation Services in Azusa

Rooftop Solar Installation

We install rooftop solar across Azusa’s housing stock, from 1950s tract homes south of Foothill Boulevard to newer infill and hillside builds near the foothills. The older homes often need a 100-amp to 200-amp panel upgrade first. The hillside homes bring steeper pitches and shading that demand careful design. Either way, Gus’s own crew does the work, using wind-rated racking spec’d for this canyon’s conditions.

Rooftop Solar Installation

Solar System Design & Permitting

Design in Azusa means starting with Azusa Light & Power’s requirements, not SCE’s. We pull Azusa’s permit and ALP’s interconnection checklist before we order a single panel, so the system you’re quoted is the system that gets approved, not the system that gets redesigned after a rejection. We also design for the year-25 output, not the day-one brochure number, because that’s the number that actually matters on your utility bill.

Solar System Design & Permitting

Solar Panel Replacement

Panels wear out, get damaged by wind-driven debris, or simply underperform after a decade of Azusa sun and wildfire smoke. We replace individual panels or full arrays, and we won’t sell you a whole new system when two panels are the honest fix. We’ll check your existing racking, your inverter, and your ALP net metering agreement before we recommend anything.

Solar Panel Replacement

Roof-Mount & Tile Roof Solar

Azusa has a lot of concrete tile roofs, especially in the tract home neighborhoods. Tile roofs take a different mounting approach than composition shingle: different flashings, different attachment points, different care so you don’t crack half the tiles in the process. Our crew handles tile roof solar regularly, flashing every penetration properly so the roof stays watertight for decades, not just through the first winter.

Roof-Mount & Tile Roof Solar
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (877) 550-6892

What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Trusted Brands We Service in Azusa

We work with equipment we’d put on our own roofs, including Panasonic, REC, Canadian Solar, JinkoSolar, and FranklinWH for battery storage. We keep common parts on hand for Azusa service calls, so a failed microinverter or a damaged panel doesn’t mean waiting two weeks for a shipment. When you call about a system that’s down, we answer live, 24/7, and we send someone who knows what they’re looking at, not a call center three states away.

Common Solar Panel Installation Problems We See in Azusa Homes

  • Interconnection applications filed through SCE’s portal by default. Azusa Light & Power runs its own paper-based review with a different checklist. We’ve seen out-of-area installers stall for months because they never called ALP directly before pulling permits.
  • Racking that isn’t wind-rated for canyon-funneled Santa Ana gusts. Azusa sits at roughly 600 feet at the mouth of San Gabriel Canyon. When wind funnels down that canyon, standard racking can lift panels or crack mounts. We spec wind-rated racking on every Azusa job, no exceptions.
  • Legacy 100-amp panels that trip when the inverter ramps up. Most of Azusa’s post-WWII tract homes still carry original 100-amp service. A modern solar-plus-storage system draws enough on startup to trip that panel, and ALP won’t grant final permission-to-operate until the upgrade is done. We check this first.
  • Wildfire smoke and ash accumulation from Angeles National Forest fires. Azusa’s proximity to the forest means seasonal ash buildup on panels. We see real production loss during fire season, and we recommend a cleaning schedule based on your specific panel pitch and local air quality patterns.

Pricing for Solar Panel Installation in Azusa, CA

A typical 6 kW rooftop solar system in Azusa runs $16,500-$21,000 before incentives. An 8 kW system, which suits most 3-4 bedroom tract homes south of Foothill Boulevard, runs $20,000-$26,000. A 10 kW system with battery storage runs $28,000-$32,000 plus the battery. If your home needs a 100-amp to 200-amp panel upgrade, add $2,500-$4,500. Tile roof mounting adds $1,500-$3,000 depending on roof pitch and condition. The federal tax credit still covers 30% of the system cost, and Azusa Light & Power’s net metering rate structure affects your payback math directly. We’ll walk you through every line item against your actual utility bill before you sign anything. Call (877) 550-6892 for a free estimate.

We Also Serve Cities Near Azusa

Gus’s Solar serves Azusa and the surrounding communities, including Citrus, Vincent, Covina, and Glendora. If you’re in a neighboring city and dealing with SCE instead of ALP, the interconnection process is different, but the quality of the work isn’t. For the full breakdown of our services, see our Solar Panel Installation page.

Serving Azusa, CA - Our Local Coverage Area

We’re based in the Azusa 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 Azusa

Why Azusa Chooses Gus's Solar

We set the standard for solar panel installation in Azusa.

30-60 Min Response

Fast dispatch across Azusa. Same-day and after-hours emergency service available.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Azusa

Getting your solar panel installation handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your solar panel installation needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Azusa - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local solar panel installation pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    A background-checked tech heads outLicensed & insured, typically within 1-hour.
  4. 4
    You approve before work beginsNothing starts until you say go.

What Azusa Customers Say

Trusted by homeowners across Azusa and surrounding areas.

★★★★★

"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 · Verified customer
★★★★★

"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 · Verified customer
★★★★★

"The install itself was excellent and the system performs as modelled. Permitting and the utility interconnection took about four months, most of it out of his hands, though the waiting was still frustrating."

Marguerite Ostrowski · Verified customer

Current Offers

Bring these savings to your next appointment.

10%

10% Off Your First Service Visit

Valid on your first completed service visit with us.

Expires Dec 31, 2026
$40

$40 Off Any Repair Over $200

Expires Dec 31, 2026
Free

Free Second Opinion on Any Written Estimate

Expires Dec 31, 2026
Free

No Trip Charge Inside Our Own County

Expires Dec 31, 2026
10%

Senior & Veteran 10% - Always

Expires Dec 31, 2026

Ready for Solar Panel Installation in Azusa?

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(877) 550-6892

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