Sunternal Claim business
About
Sunternal partners with all the top industry leaders world wide to bring California homeowners a perfect solar solution. There is more than one way to go solar. At Sunternal, we offer them all. We provide all tier one components, and the most competitive finance programs available. History Established in 1978. While many companies have...... See More
Sunternal partners with all the top industry leaders world wide to bring California homeowners a perfect solar solution. There is more than one way to go solar. At Sunternal, we offer them all. We provide all tier one components, and the most competitive finance programs available. History Established in 1978. While many companies have come and gone over the past three decades, Nexus Energy Systems has been faithfully serving the home improvement needs of California consumers since 1978. Since, establishing themselves as one of the largest solar installers in the State of California with over 10,000 solar installations. They have never received outside funding and also have zero debt. This has been made possible by building a company culture of extreme integrity that always puts the homeowner first, and by providing over-the-top customer service.
Services Offered
- Solar Installation
- Solar system installation
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Reviews
A Quick Look at Customer Sentiment
The reviews present a mixed picture of Sunternal's solar services. Many customers praise the knowledgeable sales staff, high-quality installations, and long-term savings from their solar panels, often citing smooth, professional, and efficient experiences. However, a significant number of reviews detail major issues with delayed installations, poor post-contract communication, and unresolved problems such as damage to roofs or refund disputes. Overall, while technical expertise and installation quality are frequently recognized as strengths, improvements are needed in customer service follow-up, clarity in pricing, and timely completion of projects.
Deep Dive: Detailed Analysis of Customer Reviews
We’ve gathered and analyzed reviews from real customers across the web to give you an in-depth look at their experiences with Sunternal. Here’s what people are saying about their service quality, professionalism, and reliability:
Overall Experience & Satisfaction
Customers’ experiences range from delight at a professionally executed, energy-saving installation to deep frustration over stalled projects and poor post-installation support. While many appreciate the immediate benefits of reduced energy bills and the environmentally friendly nature of the service, others express disappointment with delays and a lack of follow-up that has left them feeling abandoned after signing their contracts.
Service Quality & Expertise
The quality of the solar installations is often highlighted, with several reviewers commending the detailed technical knowledge of sales agents and engineers. Representatives such as Eric, Brian Nadeau, and Mauricio Vides have been noted for their clear explanations and tailored system planning, even in challenging scenarios like complicated roofs or shading issues. Customers who completed the installation typically praise the workmanship, neatness of the setup, and the system's effectiveness.
Customer Service & Communication
Feedback on customer service is highly polarized. On the positive side, many customers experienced courteous and responsive interactions, with dedicated project managers and technicians providing clear communication from start to finish. Conversely, there are numerous accounts of post-contract silence, unreturned calls, and unresponsive representatives, with specific complaints highlighting stalling tactics and even instances of rudeness by certain sales agents.
Value for Money & Pricing Transparency
Many reviewers feel that the long-term savings and financing options make the service a worthwhile investment, pointing to monthly savings and competitive quotes. However, some customers remark on inconsistencies such as high upfront costs without immediate installation, misleading information about PG&E reimbursements, and vague pricing structures that left them questioning the overall value received.
Timeliness & Efficiency
Timeliness is a major point of contention. Several customers report fast installations—sometimes completing the setup in one day or a couple of months—yet others recount exceedingly long waits, with promises extending to nine months or even over a year. Delays involving permit approvals, scheduling issues with utility companies, and post-installation follow-up have marred the experience for many.
Professionalism & Trustworthiness
There is overall appreciation for the professionalism of many team members, with repeated mentions of courteous, respectful, and knowledgeable staff during site inspections and installations. Yet, conflicting impressions include accusations of unethical sales tactics, miscommunication, and in some cases, hints at unprofessional behavior which has undermined trust, particularly when contracts are signed and issues arise during the post-installation period.
Facility, Environment & Ambience
In most cases, the physical quality of the installations is described positively. Customers have complimented the neat and efficient mounting of panels, attention to detail—such as matching conduit paint to the house—and overall cleanliness of the work area. There are isolated reports of damage to property, such as roof damage, which highlight areas needing cautious attention.
Accessibility & Convenience
The accessibility of Sunternal appears mixed. For some, the door-to-door approach and prompt scheduling of inspections and installations enhanced convenience. In contrast, others report excessive cold calls, difficulty in reaching customer support post-installation, and confusion over app downloads and monitoring options that detract from the overall ease of the process.
Problem Resolution & Follow-up
While many customers were impressed with the responsiveness during the installation phase—such as quick fixes for issues like re-roofing or adjustment of solar layouts—there is significant criticism regarding long-term follow-up. Delayed responses, unresolved technical glitches, and even challenges in securing refunds have led some customers to feel their problems have not been adequately addressed after the sale.
Unique Strengths & Areas for Improvement
Sunternal’s standout strengths lie in its knowledgeable staff, quality installation work, and the potential for substantial monthly savings. Notable team members have earned high marks for their expertise and commitment. On the other hand, the business clearly needs to improve its post-contract customer service, ensure a consistent and transparent pricing model, and shorten the time between sale and active system operation. Enhancing internal communication and follow-up processes would help solidify trust and overall customer satisfaction.
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Get Directions Great Oaks Boulevard, San Jose, California
Working Hours
- Mon 08AM - 05PM
- Tue 08AM - 05PM
- Wed 08AM - 05PM
- Thu 08AM - 05PM
- Fri 08AM - 05PM
- Sat 09AM - 03PM
- Sun - Closed
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