Photos via Google · Mohammad Ali Mazloum Frank Klesitz Michael Walborn Matthew Caswell David Boocock
Phoenix Valley Solar is listed on Top Solar Services as a solar contractor serving Phoenix, Arizona. The 93 verified reviews on this page reflects real client experiences. Use the information on this page — the verified review count, sub-ratings on quality, schedule, cost, and willingness-to-refer, the company's services and pricing snapshot, and the contact details — alongside your own due diligence on licensing and insurance before requesting a quote.
Solar contractors in this category should carry a current state contractor license, $1M+ general liability and workers' compensation insurance, and verified reviews from recent projects in your area.
In Arizona, solar contractors are typically licensed at the state level for electrical or general construction work, and the most-cited credentials homeowners check on this page are NABCEP certification, manufacturer training (Tesla, Enphase, SolarEdge), and verified workers' compensation coverage. Confirm Phoenix Valley Solar's state contractor license number with your Arizona licensing board, verify any NABCEP credentials at nabcep.org, and request proof of general liability and workers' compensation insurance certificates that name your project address before signing a contract. For larger projects, ask for two or three references from recently completed installs of similar size and call them about quality, schedule, and warranty service experience.
Typical project timeline. Most residential installs run 8–14 weeks end to end: about a week for the site survey and design, 2–6 weeks waiting on permits from the local Authority Having Jurisdiction, one to three days of physical installation, then 2–5 weeks for inspection and utility permission to operate. The panels go up fast; the paperwork is what sets the schedule. Ask Phoenix Valley Solar for the specific permitting turnaround in Phoenix, because local inspection backlogs are the single most common source of schedule slippage and vary widely between neighboring jurisdictions.
What the quote process looks like. A serious solar installation quote is delivered in writing after a site assessment — not as a verbal number on a first phone call. Expect a written proposal with an itemized bill of materials (panel and inverter make and model), a production estimate modeled in PVWatts, Aurora, or Helioscope showing shading and tilt assumptions, the full price before and after any incentives, and financing terms disclosed separately from the equipment price. Get at least three comparable written proposals so you are comparing equipment and scope rather than sales pressure, and be wary of any bid that expires within 24 hours or requires more than 10% down before work begins.
Credentials to confirm. Before signing, verify the state contractor license number with the Arizona licensing board, confirm any NABCEP certification directly at nabcep.org, and request certificates of general liability and workers' compensation insurance that name your project address. A contractor who hesitates to produce these documents has told you what you need to know.
How warranty service works. Three separate warranties apply: the panel manufacturer's product and performance warranty (typically 25 years), the inverter warranty (10–25 years depending on platform), and the contractor's own workmanship warranty covering labor and roof penetrations. Only the last one depends on Phoenix Valley Solar remaining in business, which is why a company's track record in Phoenix matters as much as the warranty length on paper. Confirm in writing who to call for a service claim, what the response window is, and whether the workmanship warranty transfers if you sell the home.
Electricity rates and payback. Residential customers in Arizona pay roughly 14–17¢ per kWh, and that avoided-cost figure — not any incentive — is what actually drives solar payback. The higher your current bill and the longer you plan to stay in the home, the stronger the case. Installed residential pricing in Arizona generally runs $2.40–$2.90 per watt before incentives, with smaller systems landing at the upper end because fixed permitting and mobilization costs spread across fewer watts.
Net metering and utility policy. Arizona operates under an export-rate credit set annually by the Corporation Commission rather than full net metering, locked for 10 years at interconnection. This is the detail most homeowners overlook and the one that changes twenty-year savings the most, so ask Phoenix Valley Solar to model your system under the tariff you will actually be placed on rather than a generic assumption.
Incentives available in 2026. The federal Section 25D residential tax credit expired on December 31, 2025, so homeowners buying a system outright no longer claim the 30% credit. Section 48E remains available for business-owned and third-party-owned systems, which is why lease and power-purchase-agreement offers have become more competitive in Arizona than they were a year ago. At the state and utility level, Arizona homeowners can look to a 25% state tax credit capped at $1,000, plus sales- and property-tax exemptions. Confirm current program status before signing — incentive budgets are capped and windows close without much notice.
Why this is a workable solar market. Between 14–17¢ retail electricity, established installer competition around Phoenix, and the policy structure above, Arizona supports well-designed residential solar — provided the system is sized to your actual usage rather than oversized to inflate a commission.
Clients consistently praise Phoenix Valley Solar for professional service, transparent communication, and quality workmanship. Reviewers frequently highlight the company's ability to deliver projects on schedule and within budget.
This summary is based on verified Top Solar Services reviews.
We had a fantastic experience with Phoenix Valley Solar. They clearly explained all our options, helped us understand pricing, and made the entire process simple and stress-free. Their customer service was exceptional from start to finish, and everything was handled professionally and on time.
Zak was especially great to work with — knowledgeable, responsive, and highly recommended. If you’re considering solar for your home, this is the team to trust. 10/10.
I’d like to share my experience searching for the right solar solution and why I strongly recommend working with Zach as your solar consultant.
I’m originally from Nebraska, and this is my first year living in Phoenix. To say it’s been hot would be an understatement. On top of that, my electric bills were climbing toward $6,000 a year. My wife and I both work from home, and with a family of five in a 3,600 sq. ft. home in South Tempe, even after sealing the house, adding solar shades, upgrading insulation, and keeping the thermostat at 76, our August bill was nearly $900 because of SRP’s peak-time rates.
We decided to invest about $40,000 to $45,000 cash into a solar system as a way to hedge against these costs and earn a solid return. But once I began my search, I quickly realized how overwhelming and inconsistent the solar industry can be. I requested quotes from SRP’s preferred providers, sifted through countless Facebook ads and pitches, and tried to teach myself everything from panels and inverters to combiner boxes and usage modeling. The quotes I received were all over the place, and the sales tactics often left me feeling unsure of who to trust.
That’s where Zach stood out. Through this entire journey, he was the one constant source of honesty, clarity, and guidance. He took the time to educate me, answer my questions, and review the different options I had on the table. Unlike many in the industry who are incentivized to maximize margins per kilowatt, Zach’s focus was always on what was right for me and my family.
If you’re navigating solar and want someone in your corner who will be straightforward, knowledgeable, and genuinely committed to your best interest, I cannot recommend Zach enough. He made the process understandable and gave me the confidence that I was making the right decision.
This is my personal letter of recommendation for Zach. If you’re considering solar, please take the time to work with him. You will be glad you did.
I leased my system from Valley Wide Electric/NRG solar back in 2012. Now my inverter is going bad and shutting down when the temp hits 85 degrees. Spruce Power bought my lease contract and they refuse to send a tech out to check the system and fix it. Being deperate I called Zak at Phx Valley Solar and even though I'm not a customer, he spent the time on the phone with me discussing my issue, the symptoms and my options. Zak didn't try and sell me anything as cost for his help and time. He did refer me to a local solar tech if I wanted to get the inverter checked out so I could have a tech report to try and force Spruce Power (don't use them) to fix THEIR equipment as the lease requires.
ZAK is the best and I can't thank him enough for being willing to listen to me and to help me. If I ever need to replace my system I will most definately call Zak!
Matthew Caswell, SMSgt, USAF (Retired)
I cannot tell you how much red tape gets in the way of getting solar installed on a house. Me and my cousin were total newbies, and I didn’t realize there were big government regulations, HOA nuances (or should I say, nuisances), considerations for where the panels should go, etc.
Zak was not just a doer with my family member’s installation. He was a partner. He helped me and my cousin (god bless him, kinda dumb) through every step of the process. He read right through the red tape expertly.
If you want both solar and high quality service, Zak is your man.
I highly recommend Zak and Phoenix Valley Solar. Zak was the 4th sales contact I made when shopping for a solar installation. He was by far the most knowledgeable and the most detailed, and he paired me with Solar Topps for the installation which was also a very good experience. Zak stayed involved throughout the planning, permitting, installation, and inspection. He was completely invested in my experience as a customer through every step of the process.
I am highly satisfied with Zak, Phoenix Valley Solar, and Solar Topps.
4435 East Chandler Boulevard, Phoenix, AZ 85048
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