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Sky Limit Energy has left a trail of abandoned customers. We analyzed dozens of reviews and found a sharp split: 21 customers described smooth installations with helpful communication and tidy work, while 7 reported being ghosted after payments, some waiting nearly two years for refunds or repairs the owner promised but never delivered. One homeowner paid in full and watched 9 inverters fail, then spent months chasing the company for a replacement while losing generation credits daily. Another discovered roof leaks and attic mold after installation, then learned the company had changed names multiple times, making accountability nearly impossible. The owner's pattern of rebranding from Sun X Solar to Sky Limit Energy without notifying existing clients is a red flag we can't ignore. Even satisfied customers noted the company "was going through significant changes" and the owner "alone has been handling most admin and fieldwork." That's not a sustainable operation when your roof warranty depends on the company answering the phone in five years.
If you're willing to gamble on whether this company will still exist and respond when you need warranty service, the installation crew might do solid work. But we found too many customers holding the bag after large payments, and a business model that appears to be collapsing under its own operational chaos.
Sarah discovered that Mark Senelath has been holding her money for nearly two years and told her he intends to file for bankruptcy. He promised in December that he'd repay her "within 6 months," but that deadline passed with no refund. She called the situation disgusting and urged his friends and family to see how he treats customers. The sharp takeaway for prospective buyers: nearly two years waiting and a broken "within 6 months" repayment promise remain unresolved.
Jean Paul K. hired the company when it was operating as Sun X Solar to put solar panels on his family’s home. The owner, Marksiane Senelath, assured him the installation would be done correctly, but after the work was completed the roof began leaking. Those leaks turned into attic mold that has been expensive and stressful to remediate, leaving the family to deal with long-term damage. The business later rebranded to Sky Limit Energy and changed names several times, which made it difficult for him to hold anyone accountable. He warns future buyers to verify a contractor’s roofing experience, confirm proof of insurance and warranties for roof penetrations, and track a company’s business history before signing a contract.
After getting a residential system installed through Mark S.’s previous company, SunXSolar, Blaring T. discovered the inverter had been fitted with an outdated modem that prevents any data from appearing in the app. They spent months trying to reach Mark S. to arrange a replacement; a reply or two promised follow-up but no one ever returned their calls. Along the way they learned Mark had quietly rebranded SunXSolar as Sky Limit without notifying existing customers, which left them with no clear point of contact for service. Months of silence and an unusable monitoring connection are the concrete outcomes: an installed system that can’t be monitored and no reliable way to get the modem swapped out.
Passed screening
Passed screening
Not BBB rated.
Reviews were posted naturally over time.
Tinky was looking to replace an aging roof and have solar panels temporarily removed, so she reached back out to Mark, who had installed her system originally. They ended up hiring his crew for a full roof replacement and walked away very pleased with the outcome. From the first consultation through final inspection, the team remained professional, stayed reachable for questions, and explained the process, materials, and timeline in plain terms. The roofers showed careful craftsmanship: they arrived on time, worked steadily, and paid close attention to details. High-quality materials went on the house, producing a durable, attractive roof that noticeably improved the home’s curb appeal and value. When a minor flashing concern came up, Mark’s crew addressed it promptly and without fuss. Tinky also discovered that recent negative reviews reflected a period of internal change at the company, during which Mark handled most of the admin and fieldwork himself—an explanation for any gaps others experienced. The standout detail from her project was how hands-on and responsive Mark remained throughout, and she’s eager to have him reinstall her solar panels now that the new roof is finished.
Rebecca D. hired the company for a large residential install — almost 40 solar panels — and watched the crew finish the entire job in a single day. She found the team extremely knowledgeable and professional, moving “lightning fast” while staying meticulous about fit and finish. The installers came across as friendly and respectful, took extra time to walk her through every step, and made sure the work met high-quality standards rather than cutting corners. What stuck with her most was the combination of speed and attention to detail: a big array completed quickly, yet explained thoroughly from start to finish.
Sarah discovered that Mark Senelath has been holding her money for nearly two years and told her he intends to file for bankruptcy. He promised in December that he'd repay her "within 6 months," but that deadline passed with no refund. She called the situation disgusting and urged his friends and family to see how he treats customers. The sharp takeaway for prospective buyers: nearly two years waiting and a broken "within 6 months" repayment promise remain unresolved.
Stephanie H. updated her review after a bumpy residential solar installation that finally reached the finish line. She discovered Sky limit ultimately pulled through, though getting there felt like pulling teeth; coordination failures at the city level and with the LADWP-contracted crew let several items fall through the cracks. She remained unclear about what exactly went wrong with the CTs, but Sky limit installed them in the end. She learned to stay on top of the process at every stage — and now the system is running perfectly as she heads into her first summer with it.
Jeff S. needed his solar inverter replaced and handed the warranty-covered unit to technicians Mark and Dave. They arrived ahead of schedule and got straight to work, swapping the inverter efficiently and leaving the installation in good order. He provided the part under warranty but covered the labor charge, and ended up with a functioning system and a clear reminder that parts can be covered while installation time may still incur costs.
Jean Paul K. hired the company when it was operating as Sun X Solar to put solar panels on his family’s home. The owner, Marksiane Senelath, assured him the installation would be done correctly, but after the work was completed the roof began leaking. Those leaks turned into attic mold that has been expensive and stressful to remediate, leaving the family to deal with long-term damage. The business later rebranded to Sky Limit Energy and changed names several times, which made it difficult for him to hold anyone accountable. He warns future buyers to verify a contractor’s roofing experience, confirm proof of insurance and warranties for roof penetrations, and track a company’s business history before signing a contract.
Ann L. found Sky Limit Energy through the SCE Solar Marketplace program and hired them for a full residential installation. She handed the project over completely, and the company managed everything from permits and paperwork to the rooftop work. Every office staffer, installer and technician she encountered acted professionally and efficiently; emails were answered quickly, crews were polite, took care to protect the house from damage, and left the site clean when they finished. Her clearest takeaway was the combination of prompt communication and installers who protected the home and cleaned up thoroughly — details that made the whole process smooth and low‑stress.
Steven had a bad first run-in with a pushy Costco solar rep, so when a friend connected him with Mark he felt more at ease. Mark climbed on the roof, reviewed his past DWP bills and helped devise a plan that fit the Valley home’s needs — including replacing a double-layered roof that was over 15 years old and adding an Enphase 10 kW battery backup. He opted for the roof tear-down and the battery because outages are frequent in summer, and the backup kicked on seamlessly during blackouts, letting him run the air conditioning without panic. The crew handled the city inspector interactions, treated the property with respect and took time to answer his questions during the install. Six months in, he’s seeing savings on the bills and feels less anxious about power interruptions; financially, he views the battery as a smart investment if the monthly payments work for your budget. The detail that stuck with him most: a reliable battery system that actually switches on when the lights go out.
After getting a residential system installed through Mark S.’s previous company, SunXSolar, Blaring T. discovered the inverter had been fitted with an outdated modem that prevents any data from appearing in the app. They spent months trying to reach Mark S. to arrange a replacement; a reply or two promised follow-up but no one ever returned their calls. Along the way they learned Mark had quietly rebranded SunXSolar as Sky Limit without notifying existing customers, which left them with no clear point of contact for service. Months of silence and an unusable monitoring connection are the concrete outcomes: an installed system that can’t be monitored and no reliable way to get the modem swapped out.
Recent customers rate Sky Limit Energy 4.1 ★
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.