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Honolulu Solar Installation Company - RevoluSun

Get Up To $9,000 in rebates back on Solar + Storage with Revolusun!!

FREE Consultation!

Revolusun – Honolulu’s Most Trusted Solar Installation Company

 

Chosen by Over 10,000 Home and Business owners. RevoluSun is the Premier Solar Installation Company in Hawaii.

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We Power Hawaii

Hawaii’s energy landscape is always shifting. But since 2009, one local solar company has stood strong, powering more than 10,000 homes and hundreds of iconic local businesses.

Choose the local team built to outlast the competition.

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Is a Solar Lease Right for Me?

Solar can cut your HECO bill and keep your home running when the grid hiccups. In Hawai‘i, you’ve got three basic paths: lease, cash, or loan (plus the status quo: HECO-only). The right fit depends on your budget, credit, how long you’ll stay in your home, and how “hands-off” you want to be.

When you compare, focus on three things:
• Upfront cost
• Long-term savings
• Control & independence (ownership, batteries, maintenance)

Yes, there are trade-offs. The trick is choosing the balance that fits your life—not your neighbor’s.

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Hawaii is Home

We are Hawaii’s Most Trusted Solar Provider.

Our commitment to quality shines through in every install, every service call, and every product we offer—making RevoluSun Hawaiʻi’s most trusted solar and storage provider. With over 10,000 families and businesses choosing us for energy and home improvement solutions, our reputation is built to last.

Now more than ever, you need a solar + storage company that won’t disappear when you need support. While others come and go, RevoluSun is built to outlast the chaos!

Hawaii’s Favorite HVAC Installer.

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Step 1

We Start with a Room-by-Room Assessment

No cookie-cutter pricing here. We evaluate every room you want to cool—bedrooms, living areas, kitchens, home offices—and calculate the required BTUs based on room dimensions, insulation type, window configuration, sun exposure, and airflow patterns. This precision means you get the right system at the right price.

Step 2

We Design for Hawaii Homes & Businesses

We have decades of experience installing systems across Oahu. Whether you’re in a Kailua bungalow, a Kapolei townhome, or a Kaimuki storefront, we design a system that fits your space—not the other way around.

Step 3

We Handle HOA Rules & Permitting from Day One

Have an HOA with strict aesthetic requirements? We’ve navigated it all. From concealing outdoor compressors to routing slim-duct lines along approved paths, our quote includes full compliance planning so there are zero surprises after installation begins. We pull all permits and coordinate directly with your HOA when needed.

Step 4

We Recommend the Right System Type

Whether it’s a wall-mounted split system for a few key rooms, a multi-zone mini-split for whole-building comfort, or a fully ducted central air system—we recommend the best solution for your needs. We walk you through the pros and cons of each approach, you make the final call with full confidence.

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Solar Savings Calculator

Utilize this interactive calculator to estimate your monthly expenses over 25 years with a 5.9% annual escalator, based on your chosen electricity bill.

Start the calculation

Current monthly bill

100
$0
$400
$800

This is what you’ll spend with your current electricity usage over the next 25 years.

60,978.69

This is how much you can save by going solar:

45,734.03

*Disclaimer

We calculate a 6% annual escalation rate from www.eia.gov

By going solar with RevoluSun, you get that full value of electricity at a much lower cost by investing in solar energy. Click here to schedule an appointment and get started on your savings.

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Proven to Lead.

Now more than ever, you need a solar + storage partner that won’t disappear. While others come and go, RevoluSun is built to outlast the chaos—and we have the numbers to prove it.

Just look at the permit data: No one in Hawaiʻi installs more solar than RevoluSun. Not even close.

Choose experience & staying power. Choose RevoluSun.

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Solar + Storage Investment

Discover the ideal investment in Hawaii’s solar energy and storage revolution with RevoluSun. Our cutting-edge solutions harness abundant sunshine, providing sustainable energy with enticing benefits. Take advantage of Hawaii’s tax incentives and rebates, making solar installation costs manageable. Explore battery incentive programs for enhanced energy self-sufficiency and savings. RevoluSun boasts a proven track record and expertise in solar + storage systems, ensuring secure, safe, and dependable sustainable energy for your home. Certified by top storage manufacturers, we offer a range of battery configurations. Recently ranked among the nation’s top residential solar + storage contractors, RevoluSun guarantees the safety and success of your investment. Say farewell to high bills and embrace a brighter, more efficient energy future with RevoluSun – consult with our Smart Home Specialists today.

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Air Conditioning Installation in Hawaii

We provide relief from the tropical humidity. Here at RevoluSun we are the AC installation experts on the island of Oahu. After installing an AC unit with us the air in your house will be cleaner and crisper. We install top of the line HVAC units to increase air quality in the home and overall quality of life.

Commercial Solar Installation Serving Honolulu

Commercial Solar Installation

Harnessing the Power of Solar Energy for Your Commercial Building in Hawaii with RevoluSun.

Switching to renewable energy with solar panels for your commercial property not only boosts your bottom line but also ensures long-term financial stability and strengthens your business’s market appeal.

Exceptional ROI with Commercial Solar Panel Systems



  • Stabilize Energy Costs: Shield your business from rising electricity rates by locking in consistent power costs.

  • Maximize Savings: Once your system is paid off, enjoy free energy. Plus, with net metering, you can sell any excess energy back to your electric utility company.

  • Enhance Your Brand: Demonstrate your commitment to sustainability by showcasing your solar initiative in your marketing materials.


With electricity rates soaring over 60% in the past decade and continuing to rise, there’s no better time to invest in solar. Start saving more than just money with RevoluSun.

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Hawaii’s Most Trusted Solar Installer.

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*816 reviews with a 4.8 average across all review sites.

“When looking for PV I wanted a reputable company that would be around for the long haul. I asked around at work and people recommended RevoluSun. The process from sales to quote to order to delivery was very smooth and the team is very responsive at every step.”

– B. Kodama

“I have been a RevoluSun customer since 2010, when I purchased my solar panels. My sales rep is fantastic! She always returns calls and follows up when I have a question or two or three.

– Beverly O.

“If you are looking for a reputable local company that will exceed your expectations and continue to be there long after your system is up and running, look no further than RevoluSun. I can’t say enough about how impressed I was with the entire process.”

– Colby S.