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TRUSTED BY MILILANI, HI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon690
    Verified electrical services reviews

Top-Rated Electricians in Mililani - Updated Nov 2026

SJ Electric, LLC
4.9(
518
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - Install

Serving Mililani, HI and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Customers say: True professional

"Mr. Chon is a very nice person, very capable in his work and responded right away to our inquiry. I would recommend him on any electrical job and will use him again if we need additional electrical work"
Response time11 hrs
59 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Abbott Electric, LLC
Abbott Electric, LLC
4.9(
105
)
Electrical Switches, Outlets & Fixtures - Install or Repair

Serving Mililani, HI and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

"John was professional and thorough. He returned my interest call promptly and came by the next day to do an estimate on outlets for a bathroom and kitchen appliance. On the day of the job, he spent the time to do the job correctly. In researching his fees, I found him fair and competitive with the local market. I am extremely pleased with the quality workmanship on my project. I would highly recommend Abbott Electric, LLC."
Response time1 day
Response rate87%
6 neighbors recently requested a quote
MTN Builders, Inc.
5.0(
6
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not Provided+11 more

Serving Mililani, HI and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"Tui has helped me at my home several times with troubleshooting electrical issues, and I couldn't be more grateful for his service. He is always quick to respond, knowledgeable, and willing to help. Each time, he has been able to identify and resolve the issue quickly, getting our home back up and running. His professionalism, reliability, and genuine care for his customers make a big difference. I highly recommend Tui to anyone looking for someone they can trust with their electrical needs. Mahalo, Tui, for your continued help and outstanding service!"
Panel
Car Charger
Switch
Lights
32 neighbors recently requested a quote
Avatar for J A Power Pros LLC
J A Power Pros LLC
5.0(
3
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Provided by Consumer+9 more

Serving Mililani, HI and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Jonathan installed my Emporia Pro charger in my garage, and I couldn’t be happier with the experience! From the very beginning, he was quick to respond, offered a fair price, and made the entire process smooth and stress-free. He was punctual, professional, and kept me informed every step of the way. As someone who is new to EVs and home charging requirements, I had a lot of questions. Jonathan patiently answered every one of them and explained everything in terms that were easy to understand. His knowledge, attention to detail, and excellent customer service gave me complete confidence that the job was being done right. The installation turned out great, and I have absolutely no regrets choosing him for this project. I highly recommend Jonathan to anyone looking for EV charger installation or electrical work. I will definitely be calling him again for future projects!"
Meter Installation
Meter Installation
Meter Installation
New House 200amp meter
Meter Installation

+6

10 neighbors recently requested a quote
Avatar for Certified Electrical Services LLC
Certified Electrical Services LLC
5.0(
4
)
Electrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - Install

Serving Mililani, HI and surrounding areas

Approved

In business since 2019

Free estimates

Offers commercial services

Certified Electrical Services LLC is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

8 neighbors recently requested a quote
Avatar for Aloha Solar and Electrical, LLC
Aloha Solar and Electrical, LLC
4.8(
2
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided+2 more

Serving Mililani, HI and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Dick and Dave reviewed my plans to install a level 2 electric vehicle car charger in my garage, which included a full rewiring of the entire garage, and installation of a new 20 breaker 200 amp subpanel. Dick was very responsive and was helpful with researching the project design prior to pulling the city permit. Dick provided the written estimate at a reasonable price. They started work immediately once I approved the project. Dick and Dave were very prompt and professional with this installation. I will highly recommend Aloha Solar and Electrical to my friends and family. Mahalo Dick for all your help on my project."
98-228 KALUAMOI PL
98-228 KALUAMOI PL
4893 POOLA ST
4893 POOLA ST
4893 POOLA ST

+10

Response time2 days
Response rate100%
Recommended by100%of homeowners
Avatar for Keep It Cool and Handy Services
Keep It Cool and Handy Services
4.8(
13
)
Appliance (Major Electric Appliance) - Install or Replace

Serving Mililani, HI and surrounding areas

Approved

In business since 2023

Emergency services offered

Warranties offered

"Choosing this company for my AC cleaning was the best decision! Their quick response via email, along with a price-match offer, showed their commitment to customer satisfaction. The technician was not only friendly but also knowledgeable, providing detailed information. They made the entire process effortless and stress-free. Highly recommended for their professionalism and attention to detail."
Mitsubishi Tri-Zone Split Outdoor Unit
Mitsubishi Tri-Zone Split Outdoor Circuit Board
Mitsubishi Tri-Zone Split Outdoor (Old-OFM)
Keeping the customers area clean.
Mitsubishi Tri-Zone Split Outdoor (New- OFM)

+46

Response time1 day
Response rate90%
2 neighbors recently requested a quote
...
Showing 1-10 of 154
Electrical FAQs, answered by experts

You can install a three-prong outlet without connecting any ground and plug in three-prong electronics into that outlet. The devices will function normally, but you won’t get any of the protection that grounding provides, so there’s an increased risk of serious problems if something goes wrong.

The Biden Administration banned the sale of incandescent light bulbs for general service lamps in 2023. All household light bulbs must meet a minimum efficiency of 45 lumens per watt, three times that of a standard incandescent light bulb. 

The main motivation was to improve energy efficiency and reduce carbon emissions. It is expected that banning incandescent light bulbs will cut over 200 million metric tons of carbon emissions over the next 30 years. Some bulbs are exempt, like chandelier lights and Christmas lights.

Yes, you can run an above-ground electrical conduit and stay within National Electrical Code safety guidelines. Just make sure you check the code requirements of your project with the local building regulations office. You should work with a local electrician to complete this type of project due to the personal safety hazards.

No. Do not use a 14-gauge wire on a 20-amp outlet. A certified licensed electrician would know that the National Electrical Code (as per Section 240.4(D) subsection 3) requires 14-gauge wires to be used with a maximum amplitude of 15. Therefore, you should only use 12-gauge wires on 20-amp outlets.

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

The Mililani, HI homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.