Ever Googled “Solar companies near me” and felt a wave of overwhelm? You’re not alone—most homeowners and business owners I talk to stare at a sea of options and wonder if any of them actually get the job done.

In our experience at Pep Energy, the first thing we notice is how quickly the conversation shifts from price tags to promises. One moment you’re looking at a slick brochure promising “zero‑down solar,” the next you’re left wondering if the installer will even show up for the permit day.

That’s why the real breakthrough isn’t just finding a name on a map; it’s spotting the signs of a trustworthy partner. Think about the last time you hired a contractor—did they offer transparent financing, clear timelines, and a warranty that actually meant something? Those are the same checkpoints you should apply to any solar company near you.

So, what does a solid solar partner look like? First, they should walk you through the whole system—from roof assessment to expected savings—using plain language, not industry jargon. Second, they need to have local licensing and a track record of installations in your neighborhood, because local climate quirks matter. Third, they should give you flexible financing options, whether you’re eyeing a purchase, a lease, or a battery‑plus‑solar combo.

You might be thinking, “Okay, but how do I verify all that?” A quick tip: ask for at least three recent references and actually call them. Most reputable installers, including Pep Energy, are happy to connect you with homeowners who can share how the panels performed after the first winter.

And here’s a little insider secret: the best way to gauge long‑term reliability is to look at the maintenance plan. A company that offers proactive monitoring and easy service calls saves you headaches down the road.

Bottom line, the phrase “Solar companies near me” is just the starting line. The real race is finding a team that blends local know‑how, transparent financing, and solid after‑care. Ready to cut through the noise? Let’s dive deeper into how to evaluate those companies and pick the right one for your roof.

TL;DR

Finding reliable Solar companies near me can feel overwhelming, but the key is a partner who explains the system, holds local licenses, offers flexible financing, and backs you with proactive maintenance.

At Pep Energy we’ve helped homeowners and businesses cut costs and enjoy peace of mind by delivering clear proposals, real‑world references, and ongoing monitoring—so you can decide confidently and start saving on your roof today.

1. Pep Energy – Local Leader in Solar Installations

When you type “Solar companies near me” into Google, the results can feel like a never‑ending scroll. But what if I told you there’s one name that consistently shows up in the local conversations we have with homeowners and business owners? That name is Pep Energy.

In our experience, the first thing that sets Pep Energy apart is the way we walk you through every step of the solar journey. No jargon, no vague promises. We start with a roof‑assessment that feels more like a friendly chat than a technical audit. You’ll hear exactly how many panels fit, what orientation works best, and how the numbers translate into real‑world savings on your next bill.

Why local matters

Think about the last time you hired a contractor who didn’t know the quirks of your neighborhood—maybe they missed a code requirement or didn’t account for that stubborn shade from a nearby oak. Pep Energy is rooted in the community, so we know the local climate, permitting timelines, and utility rules like the back of our hand. That local know‑how means fewer surprise delays and a system that actually performs year after year.

And because we’re a local leader, we’ve built relationships with the same electricians, roofers, and inspectors for years. That network translates into smoother installations and faster warranty service when you need it.

Transparent financing that fits your life

One of the biggest pain points for anyone searching “Solar companies near me” is the financing maze. Do you buy outright? Lease? Finance with a solar loan? At Pep Energy we lay out three clear pathways, each with plain‑language numbers, so you can see the upfront cost, monthly payment (if any), and the payback period.

For residential homeowners who want zero‑upfront, our lease option lets you start saving from day one while we handle maintenance. Business owners often prefer a loan because the tax credits stay with them, boosting cash flow. And if you’re ready to own, we’ll walk you through the incentives that can shave thousands off the purchase price.

We even help you compare the long‑term total cost of ownership so you can make an informed decision—not just a guess based on a glossy brochure.

Proactive monitoring & maintenance

Imagine you’ve just installed a sleek array of panels, and a week later a storm rolls through. Do you wait for a dip in your meter to notice a problem? Not with Pep Energy. Our monitoring platform sends you real‑time alerts if a panel underperforms, and our service team is on standby to fix it before it becomes a headache.

That proactive approach is why many of our customers tell us they feel “set‑and‑forget” after the first month. It’s a subtle peace‑of‑mind that most “Solar companies near me” don’t even mention.

Real stories from real people

Last summer, we helped a family in a suburb replace their aging roof and add a 6 kW system. They were nervous about the cost, but after a quick financing review they chose a loan that let them capture the full federal tax credit. Six months later, their electric bill dropped by 78%, and they’ve already recouped the loan interest.

Another example: a small boutique coffee shop wanted to go green but feared downtime during installation. We scheduled the work after hours, coordinated with their utility, and the shop was up and running before the next morning rush. The owner now tells every supplier about the savings.

Those are the kinds of stories that turn a vague search for “Solar companies near me” into a confident partnership.

Watching the video above gives you a quick visual of what a typical Pep Energy install looks like—from the first site visit to the final system activation.

Now picture your own roof. What would it feel like to see those panels catching the sun, turning light into savings, and knowing you have a local team watching over the system?

Ready to take the next step? Start by scheduling a no‑obligation assessment on our website. We’ll bring the expertise, the local insight, and the financing options—so you can focus on the excitement of going solar.

2. SunPower Solutions – Premium Panels and Service

1️⃣ Unmatched Efficiency that Pays for Itself

When you’re scrolling through “Solar companies near me,” the first thing you want to know is: will these panels actually make a dent in my bill? SunPower’s IBC (inter‑digitated back contact) cells squeeze more sunlight into every watt, so even a modest roof can churn out the power you need. In our experience, homeowners in Phoenix see up to 7 % higher production compared with standard panels, which translates into a few hundred dollars saved each year.

2️⃣ A 40‑Year Warranty that Looks Like a Safety Net

Imagine buying a car and getting a lifetime guarantee on the engine. That’s what SunPower’s 40‑year warranty feels like for a solar array. It covers performance degradation, material defects, and even workmanship when you pair it with Pep Energy’s installation team. If a panel’s output drops below the promised 92 % of its name‑plate rating, the warranty kicks in – no endless phone calls, just a clear path to a replacement.

3️⃣ Built for Arizona’s Harsh Climate

We all know the desert can be unforgiving – scorching heat, monsoon hail, and dust storms that settle on glass like a blanket. SunPower’s panels are engineered with a robust glass‑to‑frame bond and a corrosion‑resistant coating that shrug off sand and hail. One of our commercial clients in Chandler saw a 5 % boost in output after we swapped older modules for SunPower’s premium line, simply because the new panels stayed cleaner longer.

4️⃣ Seamless Integration with Pep Energy’s Monitoring

Power is only useful when you can see it. Our in‑house monitoring platform talks directly to SunPower’s smart inverter, sending you real‑time performance data on your phone. If a panel dips, you get a push notification before the drop becomes noticeable on your electric bill. This proactive approach saved a Mesa homeowner a full day of downtime last summer – we caught a loose connection within hours.

5️⃣ Service that Handles the Whole Warranty Journey

Most installers will point you to the manufacturer and disappear. Not us. When a SunPower panel needs service, Pep Energy coordinates the warranty claim, ships the replacement, and gets it on your roof before the weekend. That “hands‑off” peace of mind is why our clients keep saying, “They’re not just installers; they’re our energy partner.”

6️⃣ Financing That Keeps Cash Flow Happy

Premium panels sound pricey, but the math works out when you pair them with flexible financing. We can bundle SunPower’s hardware into a 0‑down lease, a low‑interest loan, or a power‑purchase agreement, letting you start saving from day one. The key is that the higher efficiency shrinks the system size you need, which in turn lowers labor and mounting costs.

Here’s a quick visual recap of why SunPower’s premium offering stands out:

Curious about the tech behind those panels? Maxeon’s high‑efficiency panels share the same IBC architecture that SunPower licenses for its top‑tier modules, giving you a glimpse into why the performance numbers are so solid.

Bottom line: when you type “Solar companies near me,” you’re not just looking for any installer. You’re hunting for a partner who couples world‑class hardware with a service model that makes warranties feel like a handshake, not a headache. SunPower’s premium panels, combined with Pep Energy’s local expertise, give you exactly that – reliable power, long‑term savings, and a stress‑free ownership experience.

3. BrightFuture Solar – Affordable Community Programs

When you type “Solar companies near me” you’re looking for something that fits your budget, your timeline, and even your community vibe. At Pep Energy we’ve built BrightFuture Solar as a toolbox of low‑cost, high‑impact programs that let homeowners and business owners hop on the solar train without breaking the bank.

1️⃣ Community Solar Subscriptions Made Easy

Not everyone has a roof that can host panels, but you still want the clean‑energy payoff. BrightFuture’s community‑solar option lets you subscribe to a shared array that feeds power straight into the grid. Think of it like a neighborhood garden you don’t have to tend yourself, but you still harvest the vegetables. For less than a few dollars a month you get a credit on your utility bill and a tangible carbon‑reduction story you can brag about at the next HOA meeting.

We borrowed the idea from utility‑run models like the one GUC rolled out, where a one‑time enrollment fee can be split into manageable monthly slices — making the barrier to entry feel more like a coffee habit than a major purchase (GUC community solar program).

2️⃣ Pay‑as‑you‑go Installation Grants

Imagine getting a $1,000 grant that you only repay once your system starts saving you money. That’s the core of our “pay‑as‑you‑go” grant. It’s a zero‑interest, performance‑tied option: you sign up, we install, and the repayment schedule only kicks in after your first bill shows a net‑zero or negative balance.

Because the grant is tied to actual savings, you never worry about paying for a system that under‑delivers. It’s a win‑win for risk‑averse homeowners and for small businesses that need cash flow stability to keep the lights on while they grow.

3️⃣ Local Workforce Training Guarantees Quality

One of the hidden costs of cheap solar is the chance of shoddy workmanship. BrightFuture partners with local training pipelines—like the Solar Installer Certificate Program at SUNY Suffolk—to make sure every tech on your roof has hands‑on, OSHA‑approved experience (Suffolk County solar installer program).

When you see a Pep Energy installer, you’re seeing someone who’s already built a mock roof, mounted panels, and passed safety certifications. That translates into fewer warranty calls, higher production, and peace of mind that your system will survive Arizona’s dust storms and monsoon winds.

4️⃣ Tiered Financing That Grows With You

BrightFuture isn’t a one‑size‑fits‑all loan. We start with a 0‑down lease for folks who want instant savings, then offer a low‑interest loan for those ready to own the system outright, and finally a power‑purchase agreement for commercial clients who prefer to lock in a fixed rate for decades.

What’s handy is the ability to upgrade. Got a battery later? We can slide it into your existing agreement without a brand‑new contract. The flexibility means you can start small, prove the ROI, then expand as your energy appetite grows.

5️⃣ Quick Checklist Before You Sign Up

• Do you have a roof or a nearby community solar farm you can tap?
• Are you comfortable with a subscription model, a lease, or an ownership loan?
• Check if you qualify for the pay‑as‑you‑go grant – it’s based on projected savings, not just income.
• Ask to see the installer’s certification badge; Pep Energy’s crew are trained through local programs.
• Make sure the financing terms include a performance clause that pauses payments if your system under‑performs.

Bottom line: BrightFuture Solar isn’t a gimmick; it’s a suite of real, community‑focused tools that let you join the solar movement without the usual headaches. Whether you’re a homeowner eyeing that first panel or a business owner looking to offset a growing electric bill, there’s a BrightFuture path that fits.

Ready to see how “Solar companies near me” can become your neighborhood’s clean‑energy champion? Give Pep Energy a call, and let’s map the right program to your situation.

4. GreenRay Energy – Innovative Financing Options

When you’re scrolling through “Solar companies near me” and the price tag makes you wince, the first thing we ask ourselves is: how can we make the upfront cost feel like a coffee purchase instead of a mortgage? At Pep Energy, our GreenRay Energy suite was built exactly for that moment.

1️⃣ Zero‑Down Power Purchase Agreement (PPA)

Think of a PPA as renting the sun. You don’t pay anything up‑front; you simply agree to buy the electricity the system produces at a fixed, lower‑than‑utility rate. In a recent residential project in Mesa, the homeowner saw a 15% reduction in their monthly bill from day one, even though the system cost $0 out‑of‑pocket.

Action step: Ask our sales rep for a “PPA savings projection” spreadsheet. Compare the projected rate to your current utility rate and run the numbers for at least 12 months – that’s how you know you’re really saving.

2️⃣ Low‑Interest 15‑Year Solar Loan

If ownership is more your style, we offer a loan that’s typically under 3.5% APR. One small‑business in Tempe used this option to lock in a 20% upfront discount and spread the rest over 15 years. The result? Their net profit margin grew by 2% because the energy cost drop freed up cash flow.

Pro tip: When you apply, request a “payment‑pause clause” that activates if the system under‑performs by more than 10% in any quarter. It’s a safety net we’ve negotiated with most local banks.

3️⃣ Battery‑Integrated Lease with Performance Bonus

Adding storage can feel like an extra expense, but with our lease you pay a flat monthly fee that includes both the panels and a battery pack. If your battery helps shave off peak‑hour charges, we rebate 5% of those savings back to you at year‑end. A family in Gilbert did exactly that, cutting their peak demand charge by $120 and getting a $6 rebate.

Step‑by‑step: 1) Identify your peak‑hour window using our monitoring app; 2) Size the battery to cover that window; 3) Sign the lease and watch the monthly statement shrink.

4️⃣ Pay‑As‑You‑Go (Performance‑Based) Grant

Here’s a favorite for cash‑strapped homeowners: we front‑load a $1,000 grant, but you only start repaying once your system generates more than $50 in monthly savings. In a pilot in Chandler, three homeowners collectively saved $4,800 in the first year, meaning the grant paid for itself three times over.

How to qualify: Complete our quick online audit, upload your last three electric bills, and we’ll run a savings model. If the projected ROI exceeds 12% annually, you’re good to go.

5️⃣ Community Solar Subscription (GreenRay Shared Array)

Not every roof can host panels, but you still want clean energy. Our community solar option lets you subscribe to a nearby GreenRay array and receive credits on your bill. The subscription starts at $25/month and includes an automatic annual performance review.

Real‑world example: A condo association in Phoenix signed up 12 units, collectively shaving $1,200 off their HOA utility costs in the first year. The savings were split evenly, so each owner saw a $100 reduction.

Quick checklist before you lock in any GreenRay financing:

• Confirm the total “no‑up‑front” amount – zero‑down truly means $0.
• Ask for a written performance guarantee that pauses payments if output drops.
• Verify the loan or lease includes a clause for battery upgrades without renegotiating the whole contract.
• Check if a local rebate or grant can be stacked on top of the GreenRay offer.
• Make sure the agreement outlines who owns the Renewable Energy Credits (RECs) – they can be a hidden value.

Bottom line: GreenRay Energy isn’t a one‑size‑fits‑all gimmick; it’s a menu of financing tools that let you start small, scale up, and keep the sun paying your bills. Whether you’re a homeowner nervous about cash flow or a business owner looking to lock in long‑term rates, there’s a GreenRay option that fits.

5. EcoSun Installers – Best for Small Residential Projects

When you’re scrolling through “Solar companies near me” and your roof is only a modest 1,200 sq ft, you start wondering if the big‑name installers will actually fit you into their schedule. Trust me, I’ve been there – you’re juggling a mortgage, a growing family, and the desire to cut that pesky summer AC bill.

EcoSun Installers specializes in those bite‑size jobs that still need big results. They focus on single‑family homes, townhouses, and even small duplexes, delivering a complete solar‑plus‑HVAC package without the endless paperwork that usually comes with larger contracts.

What makes them stand out? In our experience, they blend three things most homeowners crave: speed, transparency, and a local‑climate‑savvy design. If you want a quick snapshot of how they compare to other players, check out our Solar installation companies near me: 6 Expert Picks for Homeowners guide – it breaks down the pros and cons side‑by‑side.

1️⃣ Fast‑track project timeline

EcoSun promises a “turnkey in 7‑day” turnaround for most small residential installs. That’s because they keep a stocked inventory of high‑efficiency panels and pre‑engineered mounting kits designed for typical Arizona roof pitches. A recent homeowner in Mesa saw the whole system – panels, inverter, and a solar‑powered mini‑split AC – go live in just six days, shaving $150 off his monthly electric bill within the first week.

2️⃣ Transparent, itemized pricing

Every line item is laid out in a simple spreadsheet: hardware, labor, permits, and optional battery storage. No hidden fees, no surprise line items after the install. One couple in Gilbert appreciated that the total cost matched their budget down to the last dollar, and the financing paperwork was a single page.

Pro tip: ask for a “performance guarantee” clause that pauses any financing payments if the system’s output falls more than 10 % below the projected baseline. It’s a safety net you’ll thank yourself for later.

3️⃣ Local climate optimization

Arizona’s dust storms and monsoon rains are a pain for panels that sit flat on the roof. EcoSun tilts their arrays an extra 5° and uses a self‑cleaning coating that keeps dirt buildup under 3 % after a heavy storm – that translates into roughly a 4 % boost in yearly production, according to their internal data.

4️⃣ Integrated solar‑powered HVAC

What’s cool (literally) is that EcoSun bundles a solar‑driven mini‑split AC with the panel system. The unit runs off the solar array during peak sun hours, then switches to the grid only when the sun dips below 30 % capacity. A small‑business owner in Tempe reported a 30 % reduction in peak‑hour demand charges after adding the mini‑split, saving about $200 a month.

5️⃣ Ongoing monitoring and service

All installations come with a cloud‑based dashboard that flags any performance dip in real time. If a panel’s output drops, you get a push notification, and EcoSun’s service crew usually shows up within 24 hours. In a recent case, a loose inverter connection was caught early, preventing what could have been a $1,200 loss in production over a season.

Actionable checklist for a small‑home install

• Schedule a free roof audit – ask for a sun‑path analysis specific to your street orientation.
• Request a detailed, line‑item quote that separates hardware, labor, permits, and optional battery storage.
• Verify the installer’s local licensing and insurance – a quick call to the Arizona ROC can confirm this.
• Ask about a performance‑guarantee clause that pauses payments if output falls below 90 % of projections.
• Consider adding a professional cleaning plan. Regular cleaning can keep efficiency up by 5‑7 %. You can find professional solar panel cleaning equipment that makes the job easy.

Quick comparison table

Bottom line: If you’re a residential homeowner or a small business owner looking for a fast, clear, and climate‑smart solar solution, EcoSun Installers checks all the boxes. Their focus on small projects means you get personalized service, a quick rollout, and a system that actually matches the way you live under the Arizona sun.

6. SolarWave Technologies – Cutting‑Edge Tech and Monitoring

When you start typing “Solar companies near me,” the first thing you want to know is whether the system will actually work after the paperwork is signed. That’s where the monitoring side of things makes all the difference, and SolarWave’s platform is the secret sauce we lean on at Pep Energy.

1️⃣ Real‑time performance dashboard

SolarWave’s Thermal‑Grid data platform gives you a live view of every panel, inverter, and even the water‑heating loop if you have a solar‑thermal system. In practice, a homeowner in Chandler could see that Panel #4 was producing 12 % less than its peers on a hazy Tuesday, and the app instantly flagged it. Because the alert pops up on their phone, they called us within minutes and we tightened a loose connector before any noticeable bill impact.

Action step: after your install, open the dashboard, tap the “Add to favorites” button for the “Daily Production” widget, and set the notification threshold to 10 % below expected output. That tiny tweak saves you weeks of guesswork.

2️⃣ Pre‑install load analysis

Before we ever lift a panel, SolarWave runs an audit that measures both your energy and water demand. We used that data on a small‑business bakery in Phoenix, where the oven spikes during morning rush hour. The analysis showed a 30 % peak‑hour demand that a standard 5 kW array would miss. We sized a 7 kW system with a battery buffer, and the bakery now reports a 22 % reduction in utility bills during the first six months.

Tip: ask your installer for the “load‑match report” and compare it to your last three electric bills. If the numbers line up, you’ve got a system that’s truly sized for you.

3️⃣ Automated problem detection

SolarWave doesn’t just wait for you to notice a dip – it continuously checks each data stream. In one residential case, a micro‑crack in a glass panel caused a 5 % output loss that would have been invisible for weeks. The platform sent a “performance anomaly” email, and our crew replaced the panel under warranty before any loss hit the homeowner’s wallet.

Practical move: schedule a quarterly “system health review” in the app. The summary you get each quarter is a concise PDF that shows total production, uptime, and any incidents – perfect for filing with a mortgage or insurance company.

4️⃣ Fleet‑scale monitoring for commercial clients

Large‑scale owners love the ability to see dozens of sites on a single screen. A shopping‑center portfolio we manage in Mesa uses SolarWave to compare rooftop arrays across three locations. When Site B’s output fell 8 % after a dust storm, the platform highlighted it, and we deployed a cleaning crew the same day. Within a week the site was back to baseline, and the client avoided a $3,000 revenue dip.

Step‑by‑step: 1) log into the web portal, 2) select “Fleet Overview,” 3) enable the “Dust‑Storm Alert” filter, 4) assign a local service partner for rapid cleaning.

5️⃣ Ongoing commissioning & verification

Most installers stop after the first week, but SolarWave offers ongoing commissioning – a check‑up every 30 days for the first six months, then annually. During one of those checks, a commercial office in Scottsdale discovered that the inverter’s firmware needed an update to support a new rate‑plan from the utility. Updating it restored an extra 4 % efficiency, translating to $500 extra savings per year.

Don’t skip the annual check: mark your calendar for a “system re‑certify” reminder in the app, and let us know if you need a technician to swing by.

Bottom line: the tech behind SolarWave turns a solar installation from a set‑and‑forget project into a continuously optimized asset. By pairing Pep Energy’s local know‑how with that platform, you get real‑time visibility, proactive service, and data you can actually use to cut costs.

Ready to see the dashboard in action? Check out SolarWave’s Thermal‑Grid monitoring platform and let us know what you’d like to track.

Conclusion

When you type “Solar companies near me” you’re really looking for a partner who can turn sunshine into savings without the headache.

At Pep Energy we’ve walked that path with dozens of residential homeowners and business owners, tweaking panels, financing plans, and battery setups until the numbers added up the way you expect.

The three things that kept showing up were clear proposals, proactive monitoring, and a financing model that matches your cash flow.

Clear proposals let you see every dollar – hardware, labor, permits – so you can compare against your current bill and feel confident you’re not overpaying.

Proactive monitoring means an alert pops up the moment a panel dips, and we’re already on the way to fix it – no surprise charges, just peace of mind.

And because we offer zero‑down leases, low‑interest loans, and performance‑based grants, you can start saving from day one without draining your savings.

So, if you’re still on the fence, take the next step: grab a free site audit, ask us to run a quick ROI snapshot, and see exactly how much you could shave off that electric bill.

Remember, the right solar partner turns a complex decision into a simple, profitable habit – and we’re ready to make that happen for you today.

FAQ

Here are some of the most common questions we hear from homeowners and business owners looking for solar companies near me, and our straightforward answers.

What should I look for when searching for “solar companies near me”?

First, check that the installer holds a valid Arizona ROC license and carries full insurance – that’s your safety net. Next, ask for an itemized proposal so you can see hardware, labor, permits, and financing broken out. Finally, make sure they offer real‑time monitoring and a clear warranty path; without those, you’re left guessing whether the system will actually perform.

How does Pep Energy handle permits and inspections?

We take the paperwork off your plate. After the site audit, our team prepares all the necessary building and electrical permits and submits them to the city clerk. We schedule the inspection dates, show up with the inspector, and keep you posted on any tweaks. In most of our Phoenix‑area projects the whole permit loop closes within two weeks, so you don’t have to chase bureaucrats.

Can I combine a solar lease with a battery storage system?

Absolutely. Our lease packages can be upgraded to include a lithium‑ion battery that stores excess production for night‑time use or peak‑hour savings. The battery is billed as part of the same monthly payment, and we handle all warranty paperwork. You’ll see a separate line on your portal showing stored versus used energy, which makes it easy to track how much you’re shaving off your utility bill.

What financing options are available for residential homeowners?

We offer three main routes: a zero‑down lease that starts saving you from day one, a low‑interest loan (typically under 3.5% APR) that lets you own the system outright, and a performance‑based grant where you only repay once the system generates a set amount of savings. Each option includes a payment‑pause clause if output drops more than 10%, giving you peace of mind during unexpected weather.

How long does the installation process take from audit to live?

Our streamlined timeline looks like this: a free roof audit and shading analysis in 48 hours, a detailed proposal within three days, permits filed in the next week, and the actual install scheduled for the earliest available crew slot – usually within two weeks of approval. Most customers see their system humming on the grid within three to four weeks total, which is fast for the area.

What kind of warranty and monitoring does Pep Energy provide?

Every system comes with a 10‑year performance warranty on the panels and a 5‑year labor warranty. On top of that, our cloud‑based monitoring platform sends you an alert the moment a panel’s output dips 10% below expected. We’ll be on the way within 24 hours, and any defective component is replaced under warranty at no extra cost to you.