DANN'S ELECTRICAL

POWER LOGGING

Reliable Power Logging Electricians Near You - Servicing All Sydney and Blue Mountains

OUR CLIENTS

OUR POWER LOGGING SERVICES

Power Logging & Energy Auditing – Sydney & Western Sydney

If you don’t know exactly where your facility’s power is going, you’re paying for inefficiencies you can’t see and can’t fix.

Dann’s Electrical provide professional power logging and energy auditing services for commercial and industrial facilities across Sydney 0 measuring load profiles, identifying power quality issues, and giving you the data to make decisions that actually reduce your energy costs.

We deploy calibrated power loggers across your site, capture real consumption data over time, and deliver a full report covering energy usage patterns, demand peaks, power factor performance, and where you’re losing money.

Whether you need to justify a switchboard upgrade or reduce peak demand charges, power logging gives you the numbers to back it.

Call Dan: 0478 014 622 or enquire about a site assessment.

efficient, compliant & dependable

10+ YRS COMMERCIAL EXPERIENCE

With over a decade in the electrical industry and 5,500+ successful projects, we’ve seen and solved it all.

CM3-CERTIFICATION

Being CM3-certified is a rigorous process that ensures we adhere to incredibly strict compliance, safety and training standards.

FIXED PRICES - NO SURPRISES

One clear quote, zero hidden fees. You’ll always know exactly what you’re paying upfront.

FLEXIBLE PAYMENT OPTIONS

Big jobs don’t need big stress – with Afterpay and payment plans, all electrical work can fit your budget.

INDUSTRY-LEADING WARRANTIES

Enjoy 7 years on lighting and 25 years on switches, powerpoints and safety protection — parts and labour also covered.

      EXCELLENT  
   Based on 88 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Mat S 
 13 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Needed an emergency call out as I lost all power to my house. Dan and his team were happy to help, didn’t take advantage of my circumstance and were very reasonably priced Had all power back in witching 2 hours of my call. Highly recommended
  
 
      Posted on Google  
   
   Kate Brown 
 13 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Professional, patient and affordable. It was a big job but they got through it. Will be sure to call on them if I need any further work done on home.
  
 
      Posted on Google  
   
   Rachel Litchfield 
 13 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Dan & the guys are very friendly and professional.  They go the extra mile and do whatever it takes to complete the job properly.
  
 
      Posted on Google  
   
   Tony 
 6 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. I highly recommend Danns Electrical. Very professional and reliable. What really stood out was that Dan genuinely cares about his clients. He went out of his way to go the extra mile for me. Thank you Dan and team!
  
 
      Posted on Google  
   
   John 
 5 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Friendly. Knowledgeable. Well presented. Completed the job without any fuss.
  
 
      Posted on Google  
   
   Justin B 
 21 July 2026
 
 
 Trustindex verifies that the original source of the review is Google. Fantastic experience dealing with Dan! His communication was top-notch from start to finish, the quality of his work on my electrical box was exceptional, and his pricing was very fair. A massive shout-out to Liz as well—she was an absolute superstar with the paperwork, incredibly helpful, and great to deal with. I highly recommend them for any electrical needs, especially if you're looking for a level two electrician!
  
 
      Posted on Google  
   
   Joey Peppas 
 17 July 2026
 
 
 Trustindex verifies that the original source of the review is Google. I cannot recommend Dann’s Electrical enough! They are a highly professional and competent team. You can tell they all genuinely care about their clients!
  
 
      Posted on Google  
   
   S dima 
 3 July 2026
 
 
 Trustindex verifies that the original source of the review is Google. Best electrician in the Nepean area! Ethan was so well organised and professional he answered any questions I had definitely recommend Danns electrical especially the bloke named Ethan.
  
 
      Posted on Google  
   
   Daniel 
 2 July 2026
 
 
 Trustindex verifies that the original source of the review is Google. Highly recommended After contacting Dan (after hours) he was at my home within 10 minutes and fixed a broken light switch with ease! Affordable, friendly, and prompt. 10/10
  
 
      Posted on Google  
   
   jarred murthy 
 28 June 2026
 
 
 Trustindex verifies that the original source of the review is Google. Isaac and Josh both did an excellent job. They showed great attention to detail and took real pride in their work from start to finish. The area was left clean and well-presented, reflecting their strong work ethic and commitment to doing the job properly. Their effort and positive attitude did not go unnoticed, and they should be commended for the high standard they maintained.

OUR EXPERTISE

ELECTRICAL SERVICES

ENERGY MONITORING & AUDITS

Track real usage to uncover waste, inefficiencies and cost saving opportunities

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CIRCUIT LOAD TESTING

Measure circuit loads to prevent overloads, nuisance trips and equipment failures

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POWER QUALITY & HARMONICS

Identify voltage dips, harmonics and transients that damage gear and slow production

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DEMAND & TARIFF OPTIMISATION

Analyse peak demand to cut charges and align tariffs with usage patterns and costs

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FAULT & OVERLOAD DETECTION

Pinpoint hidden faults and overloaded circuits before they trigger costly downtime

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REPORTING & COMPLIANCE DOCUMENTATION

Receive clear reports and compliance-ready documentation for audits and insurers

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Frequently asked questions

Choosing the right electrician shouldn’t leave you guessing. That’s why we’ve pulled together answers to the most common questions local homeowners ask about punctuality, pricing, follow-up care, and upgrades. If you’re looking for a clear, reliable service in Penrith, you’ll find it here.

Didn’t find what you’re looking for? Feel free to contact us – our team is always happy to help!

How long do you log for?

Typically 1-7 days to capture peak/normal operation; we’ll recommend the right window

Will logging disrupt operations?

No. Meters install quickly and record passively while your site runs as usual.

What problems can power logging reveal?

Overloads, phase imbalance, poor power quality, costly peak demand and hidden faults

Do I get documentation for audits/insurers?

Yes – concise reports with findings, graphs, and compliance-ready summaries.

Absolutely – switchboard upgrades, protection, balancing, and efficiency improvements.

We'd love to hear from you

CONTACT THE TEAM

Got a job to sort or a question to ask?

Whether it’s a quick fix or a bigger job, we’re happy to chat. Send us a message or give us a call — we’ll get back to you quickly and make it easy from there.

DANN'S ELECTRICAL

POWER LOGGING

Reliable Power Logging Electricians Near You - Servicing All Sydney and Blue Mountains

OUR CLIENTS

OUR POWER LOGGING SERVICES

efficient, compliant & dependable

10+ YRS COMMERCIAL EXPERIENCE

CM3-CERTIFICATION

FIXED PRICES - NO SURPRISES

FLEXIBLE PAYMENT OPTIONS

INDUSTRY-LEADING WARRANTIES

OUR EXPERTISE

ELECTRICAL SERVICES

ENERGY MONITORING & AUDITS

CIRCUIT LOAD TESTING

POWER QUALITY & HARMONICS

DEMAND & TARIFF OPTIMISATION

FAULT & OVERLOAD DETECTION

REPORTING & COMPLIANCE DOCUMENTATION

Frequently asked questions

We'd love to hear from you

CONTACT THE TEAM

Reach us through

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