32
Trust
Score
WattBot

Lumio reviews

NATIONAL
Lumio
1,213 Reviews • 5 Locations 161,329 Data Points Processed

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The Verdict

Lumio installs panels quickly and then disappears when you need them. One customer waited two years for her system to pass inspection, never receiving a single update until she called herself. Another discovered his panels had been dead for a year, only to be told the day of his scheduled repair that 'we did away with the service department.' We found 346 negative mentions tied to value and 344 tied to post-sale support. Refunds for double-billing (a pattern that surfaced repeatedly) take six to eight months, with customer service offering wildly inconsistent timelines. We also found 188 reviews describing nonfunctional systems and unresponsive teams, and 117 accusing the company of dishonesty or prolonged outages. The handful of smooth experiences we uncovered all dated to periods of local incentive rushes, suggesting Lumio can execute when external deadlines force their hand. (If only homeowners could impose such deadlines year-round.)

If you're chasing rock-bottom pricing, Lumio might lure you in. But if you value a system that actually works after installation, customer service that answers the phone, and refunds that arrive before your next birthday, look elsewhere.

3 Stories That Stood Out

1. Jaclyn C
BBB | Nov 1, 2023 |

Jaclyn C had a rooftop solar system installed on her home on 3/17/22. In August 2023 she discovered the panels had stopped producing power and called Lumio on 8/22/23, recalling the promise made at signup that Lumio would handle any future problems. Lumio told her the array was generating but not connecting to the cloud and scheduled a technician for the morning of 9/6/23, offering a refund or a credit toward her sizable electric bill once the issue was resolved. Confirmation emails and texts arrived before the appointment, but the tech never showed and no one called. When she reached out at 11 a.m. that day, she was told a supervisor would get back to her — nothing came. The next day she learned Lumio had dissolved its service department the same day as her appointment, so no one would come out to fix the system. After more pressure, a representative offered to refund two months of payments and pointed her to Enphase for troubleshooting. She ended up restoring the system herself over the phone with Enphase’s guidance — she praised their patience and support — and then began chasing the promised refund. Previous refunds from Lumio had been quick, but this time every follow-up elic-

2. Benaiah F
BBB | Oct 17, 2023 |

Benaiah signed up for a home solar install on a house with a brand-new, month-old $20,000 roof and ended up in a year-long mess. He discovered the crew changed the system design without his approval and began mounting panels in the one spot he had explicitly forbidden—directly on that new roof. After installation, several panels stopped working and technicians were scheduled who either didn’t show or couldn’t fix the problem, leaving the array nonfunctional for long stretches. He waited nearly a year for a rebate tied to those dysfunctional panels while customer service went largely silent; flagging tickets as urgent and escalating them made no difference. The most damaging detail came when a sales pitch about a transferable loan turned out to be false: he was given a non-transferable loan, lost about $14,000 out of pocket, and learned the panels couldn’t be removed without paying a large removal fee. On top of that he still receives regular power bills and the only concrete compensation offered was a $100 gift card. He believes the only path to resolution requires agreement, contact, and action from Lumios—none of which have reliably happened—so he’s left holding a hefty personal损

3. Jane C
BBB | Feb 8, 2024 |

Jane C hired the company to install financed dollar panels on her home after being promised the system would make her energy bill disappear. Instead, she ended up paying two $200 bills each month for more than a year — one to the installer and one to Duke Energy — with no drop in her utility charges. She pressed her sales rep, ******* , who assured her they would fix the issue; a year later nothing had been resolved. Frustrated, she filed a complaint with the BBB; the company then called asking her to remove the complaint and promised again to fix the problem, but the promised repair never materialized. She concluded the company swindled her and warned others to avoid them. The detail that sticks: after repeated assurances and a BBB filing, she continued paying both bills for over a year with no solution.

Platforms Monitored

BBB
917 Reviews · 2 Locations
3.0/5
Yelp
168 Reviews · 7 Locations
1.5/5
Google
128 Reviews · 2 Locations
4.4/5
SolarReviews
Tracking
N/A
EnergySage
Tracking
N/A

Performance by Work Type

SOLAR
SOLAR
Installation, permitting, and grid connection.
2.3/5
SERVICE
SERVICE
Repairs, maintenance, and ongoing system support.
1.3/5
ROOFING
ROOFING
Repair or replacement, before or after solar installation.
1.2/5
ELECTRICAL
ELECTRICAL
Panel upgrades and wiring for system readiness.
2.0/5
BATTERY
BATTERY
Energy storage for backup savings and independence.
1.1/5
COMPLEX PROJECTS
COMPLEX PROJECTS
Multi-trade installations requiring co-ordination.
1.7/5

How We Got To Trust Score 32

Buyer Beware

Unauthorized Activities

4 reports

We checked for:
Unauthorized charges
Undisclosed loans
Identity theft
Forged signatures
Fake contracts
Falsified permits

Misleading Claims

16 reports

We checked for:
Bait & switch
Overstated savings
Hidden fees
Misrepresented specs
False performance
Misleading warranty

Background Check

Serving customers for 4 years

Newer than most installers in the market.

BBB Rating: F

Poor BBB standing. Significant complaints.

Natural Review Patterns

Reviews were posted naturally over time.

What You Can Expect

01

1. Stephen G.
Yelp | Jan 23, 2025 |

Stephen G., retired and paying no income taxes, had been shopping for a residential solar system for two years before Lumio presented an assumable-lease plan that fit his situation. He decided on the system after a Memorial Day meeting in 2023, committed in August, signed the contract in September, and saw installation begin in November 2023. He navigated multiple interactions with FPL and the local building department, and the array went live last April without installation problems. The out-of-pocket cost matched his expectations, but he noticed FPL’s reported usage and the system’s output ran about 40% lower than the numbers FPL had provided before he opted for net metering. When he later reached out to Lumio for recommendations about cleaning the panels, he discovered their phone lines were dead; a records search showed Lumio filed Chapter 11 in September 2024, Chapter 7 in November 2024, and was later sold to Zeo. Because his lease includes 25 years of warranty coverage, he now has to contact the finance company, Sunnova, to confirm who will handle that warranty going forward.

2. Ana F.
Yelp | Aug 11, 2025 |

In 2022 a salesperson came to Ana F.'s Miami home and pitched a program that promised big electricity savings. She accepted what the team presented as an excellent deal and financed a roof and panel package, only to end up paying $500 a month for that loan plus about $380 in electricity each month — roughly $880 in all. Instead of lowering her bills, the arrangement increased her monthly outgoings, and she felt the company prioritized closing sales and making money over looking after customers. She also found it odd that the review listing showed California when she lives in Miami, FL. The detail that sticks: the promised savings turned into a combined $500 loan payment and $380 electric bill, a gap between pitch and reality other buyers should notice.

3. Melinda T
BBB | Oct 17, 2024 |

Melinda T hired Lumio to put solar panels on her suburban home and agreed to a $1,500 charge to remove a tree they said would be in the way. The crew never cut down the tree, yet the $1,500 remained on her account, and she has spent more than two years trying to get that charge reversed while calls go unanswered. She was also promised the company would remove the panels at no extra cost if she sold the house, but now that Lumio has filed for bankruptcy they refuse to honor that promise and tell her she’s stuck with the system. Frustration colors the whole experience: a paid-for tree removal that never happened, an unfulfilled removal promise tied to a sale, and ongoing silence from the company — the concrete detail a buyer should remember is that she still owes for a service that was never performed.

02

1. Nicole s.
Yelp | Aug 21, 2024 |

Nicole arranged for solar on her home in July 2023 and worked with a company representative who quickly focused on cutting the family’s electric costs. The crew completed the installation in roughly two to three weeks after their initial conversation, and the household hasn’t seen a high power bill since the system went online. The most striking part of the experience was the rapid turnaround from consultation to finished system and the immediate, sustained drop in utility bills.

2. Amy S
BBB | Dec 2, 2024 |

Amy hired the company for a roof-and-solar project backed by a roughly $36,000 loan, and at first her salesperson and project manager handled everything smoothly. Once Lumio absorbed AKE Solar, the job fell apart: both of those crew members left, the roof contractor was fired mid‑job, and Lumio paid that contractor before the work passed final inspection — the county inspection failed twice. Because the company fronted the roofer, the payment was taken from her loan with ******, and she has been making loan payments for 19 months with not a single panel installed. Two helpful contacts who began assisting her were later laid off, and although Lumio cut a check covering eight months of payments, no repairs or installations followed. The company promised to cover her electric bill, but she still pays her utility bills plus the loan — now more than $500 a month — while her roof leaks and county inspections remain unresolved. To make matters worse, Lumio has filed for Chapter 11, leaving her with ongoing payments, no system, and mounting anxiety.

3. Miriam L
BBB | Nov 5, 2024 |

Miriam L discovered her home’s solar system had been down for more than a month after a hurricane. She waited the single week she was told to call back; when she did, the company acknowledged a known problem with one of her systems and said it would take time to get a technician out. She then spent weeks calling, leaving messages, and getting no return calls — now anyone who phones reaches only a recording. Over the previous three years, recurring problems with the panels and with the company’s responsiveness kept coming up. Meanwhile she continued paying for the installed panels and still saw energy bills, and the overall cost turned out far worse than she expected; the system never produced the savings she had been led to expect. She gave a one-star review only to be able to post this feedback, and the clearest takeaway for a prospective buyer: months without power, ongoing out-of-pocket costs, and a company that won’t answer the phone.

03

1. Chandler H
BBB | Aug 15, 2024 |

Three years ago Chandler H chose Lumio to put solar on their home. They learned the whole process up front — Lumio walked them through the system and the numbers, set realistic expectations, and made them comfortable to start. Now their monthly electric bill averages $173, down from about $350 before solar. The most memorable part was that upfront education: clear explanations and honest expectations, and the $173 bill three years on underlines that it worked.

2. Elisa E
BBB | Nov 5, 2024 |

Three years ago Elisa E hired Lumio to install solar panels and replace the electrical panel on the house she’d lived in for 22 years. Immediately after the upgrade she lost all power — an event that had never happened in two decades. Lumio initially refused to accept responsibility; after daily phone calls and contacting the ***********************, the company finally sent a crew of young men who fixed the problem. Now, as she prepares to sell, she’s been trying for more than a week to get the paperwork that proves the new roof and panels she paid for. She’s left three messages with customer service and gotten no callbacks. Having paid $76,000 for the work, she feels abandoned by Lumio’s post‑installation support; the glaring takeaway is that while the installers eventually corrected the power issue, obtaining essential documentation and reliable follow‑up has been a persistent problem — she still doesn’t have the paperwork needed to close the sale.

3. Naguib K
BBB | Oct 16, 2024 |

Naguib hired Lumio more than a year ago to install solar panels on his home, and by March 28th this year the system stopped producing any electricity. For over seven months he has been paying nearly $1,000 a month for electricity and solar-related charges while the array sat idle. He chased help relentlessly — more than 30 phone calls and five-plus emails to a supervisor, plus a formal complaint and case — but the problem never got resolved. Lumio promised a technician visit; a tech arrived at the end of July when no one was home, could not repair the fault, and left with a plan to reschedule for a time when the homeowner would be present. An appointment showed up in an email for September 10th, but nobody came. Lumio later moved the booking to October 10th, and again no one arrived; the company repeatedly said they couldn’t reach the technician and asked him to wait. Each time Lumio insisted the issue had been escalated to higher management and that someone would call back — that escalation happened three times with no follow-up. Eventually the company admitted they have no service technicians in his area and are looking to hire, but offered no timeline. He called the handling“

Long-term Satisfaction

Long-term satisfaction for Lumio drops to 1.6 ★ compared to early reviews. This decline is worse than 75% of installers we looked at.

Long-term reviews carry the most weight in our methodology because they are most representative of what you should be paying for: a system that will perform for years.

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