Sun King Inc Overview
Expert Score: 4.7/5
Founded in: 1976
Sun King Inc, established in 1976, has been an active participant in the solar industry,
providing services in 1 state. We dug into what Sun King Inc offers, how customers actually feel about working with them, and where they stand in the industry to give you the straight story for your solar decision.
Sun King Inc’s Offerings at a Glance:
- Customer experience: Reviews average out to 4.7, painting a picture that includes both satisfied customers and those with concerns.
- Service range: Along with solar-related work, covering most of what homeowners need, Sun King Inc handles Solar Electric Systems, Solar Hot Water Systems, Solar Air Conditioners, Swimming Pool Heating, Water Treatment
- Web traffic and visibility: Their site attracts roughly 0 monthly visits, showing a Negative growth trend and indicating where things are headed.
- Coverage area: Operating in HI. Sun King Inc is actively expanding solar system installations across various markets.
- Certifications and licenses: They maintain the standard certifications you’d expect – NABCEP. The BBB has them rated at A+, which factors into how they stack up professionally.
Deciding whether Sun King Inc fits your needs depends on weighing their track record against some of the mixed feedback available. Getting the full picture requires digging into the details. Our breakdown comes from 10 sources to help you decide if Sun King Inc is the right fit for your solar project.
Independent Sources
Sun King Inc Reviews
| 🔗 Source | Votes | Average Score |
|---|---|---|
| energysage.com | No reviews | No reviews |
| solarreviews.com | No reviews | No reviews |
| yelp.com | 14 | 4.1 |
| bbb.org | No reviews | No reviews |
| consumeraffairs.com | No reviews | No reviews |
| indeed.com | 7 | 4.0 |
| trustpilot.com | No reviews | No reviews |
| angi.com | No reviews | No reviews |
| birdeye.com | No reviews | No reviews |
| Google reviews | 95 | 4.9 |
| Expert Score | 4.7 |
Learn more: What Made Us Choose Sources for Expert Score?
Based on Company Info
Sun King Inc Reviews
| Company Website | sunkinghawaii.com |
| Year Founded | 1976 |
| Areas Served | HI |
| Services Offered | Solar Electric Systems, Solar Hot Water Systems, Solar Air Conditioners, Swimming Pool Heating, Water Treatment |
| Roofing service | – |
| Panel Options | Monocrystalline, Polycrystalline, Thin-Film Solar Panels |
| Battery Installations | Lead-Acid Batteries, Lithium-Ion Batteries |
| Certifications | NABCEP |
| Solar system leases service | – |
| Expands dealership network | – |
| BBB Rating | A+ |
| Warranty | – |
Sun King Inc Website Visits Two-Year Trend: Negative
Learn more:Â Website Visits Trend.
| Avg Monthly Visits | Page Per Visit | Time On Site | Bounce Rate | Direct Traffic | Search Traffic | Paid Search Traffic | Referral Traffic | Mail Traffic | Social Traffic |
| 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 |
Sun King Inc Social Media
What Do Customers Say About the Sun King Inc?
Positive reviews:
“My family has been with Sun King for over 30 years and we have always received exceptional service. We recently had a small leak in one of the fittings for our water purification system. Lynn was quick to schedule our appointment and Fred the technician was very knowledgeable and efficient!” – Scott N. ⭐⭐⭐⭐⭐ December 5, 2024
“Service was great from beginning to end. This is the best solar water heater dealer to date. Thank you for your communication and execution.” – Peter D. ⭐⭐⭐⭐⭐ July 8, 2023
Negative reviews:
“I called and spoke to Lynn and asked if they would take over maintaining my PV system. They declined and said it’s complicated. Not much aloha spirit to help.” – Robert D. ⭐☆☆☆☆ November 14, 2024
“Failed to return multiple calls over months for service on a unit they installed. I eventually had to replace the unit at a cost of thousands of dollars since no one would respond. Avoid this business.” – Jim H. ⭐☆☆☆☆ June 25, 2019
Positive reviews:
“Best place I ever worked at. Good leadership and management. Fun activities for employees and great work-life balance. Bosses listen to grievances and take action. Also supportive colleagues.” – Customer Service Executive ⭐⭐⭐⭐⭐ February 26, 2024
“This is a great company to work for, though the hours are scarce. Easy and adaptable — filling growlers and talking about craft beer is about all you do.” – Tasting Room Associate ⭐⭐⭐⭐⭐ February 2, 2015
Negative reviews:
“It is very difficult to be accepted by others, and management is not interested in addressing issues that have occurred.” – Verkäuferin ⭐⭐⭐☆☆ January 22, 2020
“The job requires strong persuasion and good public relations skills, and management expects you to be self-driven. The hardest part of the job is reaching the right customers and getting them to buy, as well as dealing with clients who don’t pay.” – Update-Energy Officer ⭐⭐⭐☆☆ October 8, 2017
Positive reviews:
“Our last service to our Solahart system fixed the problem. I was able to speak with the technician by phone and he described the repair to my satisfaction. The thermostat and heating element needed to be changed — service was done and we are pleased with the outcome.” – Laweo ⭐⭐⭐⭐⭐ March 2026
“Since we installed our 30-panel system with two inverters we have been more than happy with the service. After about 5 years one of our inverters quit working and Sun King replaced it at no charge. Then after about 10 years we decided to install a new roof and they removed the thirty panels as well as our solar water system and reinstalled everything after the reroofing was finished. I have only had excellent service from their professional employees.” – Victor Daubert ⭐⭐⭐⭐⭐ August 2025
Negative reviews:
“Avoid this company! I tried to contact them for over 2 months to get service on work they had performed — no one responded. I had to replace the equipment at a cost of thousands with another company simply because they were unresponsive. Previously, the company took over a month to respond to a leak in their work, and I again had to have another company come out and repair it in the meantime.” – Jim Hoskinson ⭐☆☆☆☆ 2020
Summarizing:
Do We Recommend Sun King Inc Services?
Market Leader
With an overall third-party rating of 4+ and positive feedback across more than 10 reviews from different platforms, Sun King Inc is distinguished as a Market Leader. They’ve established themselves in 1 state, which points to solid customer relationships in these markets. If you’re looking for an experienced solar provider known for both quality and reliability, Sun King Inc stands out as a premier choice in the solar installation industry.
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