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TRUSTED BY MILILANI, HI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon683
    Verified electrical services reviews

Find Electricians in Mililani

SJ Electric, LLC
4.9(
513
)
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
90 neighbors recently requested a quote
Recommended by85%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%
53 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 RepairElectric Vehicle Charging Station Installation - Materials Provided by ConsumerElectrical Wiring or Panel Upgrade+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

24 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

Super Service Award Winner

In business since 2019

Free estimates

Offers commercial services

"Updating this Zinsco electrical panel has been our top priority. Our home inspector warned that the outdated brand has become obsolete and creates a great risk to homeowners due to their faulty circuit breakers. This meant that if our circuit was overloaded or short, the breaker wouldn’t trip, and we would be tackling an electrical fire. We are so grateful to Elias Sugui (@certified_electrical_services) for taking on this project with ease. His calm demeanor and obvious expertise settled our nerves. From inquiry to execution, Elias provided exceptional service and professionalism. We’ll be sleeping much better knowing the job was done by him. We highly recommend reaching out to them for any and all of your electrical needs!"
Response time1 day
20 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
Avatar for Cristian Upegui
Cristian Upegui
5.0(
3
)
Appliance (Major Electric Appliance) - Install or Replace

Serving Mililani, HI and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.

Response time9 hrs
Recommended by100%of homeowners
Avatar for CK Drywall Services
CK Drywall Services
5.0(
6
)
Appliance (Major Electric Appliance) - Install or Replace

Serving Mililani, HI and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quality work

CK Drywall Services is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

bathroom tile replacement
bathroom tile replacement
fence
fence removal
ceiling drywall

+8

Response time7 hrs
Recommended by100%of homeowners
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Showing 1-10 of 150
Electrical questions, answered by experts

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

No, it’s not normal. When an outlet is hot, something is wrong. Our tips above may help you pinpoint the problem, but when in doubt, always bring in a qualified electrician to deal with the issue. 

Hiring a professional for attic fan installation or replacement is highly recommended to ensure safety, proper ventilation, and effectiveness without damaging your roof. The type of professional needed can vary based on the fan type and project specifics.

  • HVAC Technicians: They understand airflow and ventilation principles, making them well-suited for the job.

  • Roofers: Experienced roofers are ideal for roof-mounted fans, as they can ensure a watertight installation.

  • Electricians: A licensed electrician is essential if new wiring is needed, or for replacing solar or electric attic fans to safely handle the electrical connections.

  • Carpenters: They may be needed to install gable vent fans or to ensure a new fan fits the existing structure correctly.

  • Handyperson: For a simple replacement of an old fan with no wiring or structural modifications, a handyperson might be an option.

Volts and watts aren’t directly convertible units—they measure different aspects of electricity. Volts measure electrical potential, while watts quantify the power. The relationship between the two is defined by the equation: Power (watts)= Voltage (volts) x Current (amperes). In other words, the product of volts and amps results in watts, but there is no fixed conversion of volts into watts.

It can be safe to buy or live in a house with knob and tube (K&T) wiring, but only if the system is in good condition, functional, and has been thoroughly inspected and approved by a licensed electrician. Never purchase a home with K&T wiring without getting a professional electrical inspection first.

Key considerations include:

  • Safety and Condition: An inspector will verify that the wiring is safe and has not deteriorated. Over time, the insulation can wear away, leaving exposed wires that pose a significant fire or shock hazard.

  • System Capacity: The electrical service should be at least 60 amps. However, even at this capacity, K&T systems often struggle to handle the demands of modern appliances and electronics.

  • Lack of Grounding: Knob and tube wiring is an ungrounded system, which is a safety concern for many modern devices.

  • Ongoing Maintenance: If you live in a home with K&T wiring, it's recommended to have it inspected by an electrician every one to two years to ensure it remains in safe working order.

Ultimately, any inspection or modification of a knob and tube system should always be performed by a certified professional.

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.