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6 Top Energy Saving Tips For Commercial Fridge And Freezer Operators

While it's true that commercial fridges and freezers are essential in restaurants, supermarkets, and fast food outlets they can cost a lot of money to run. Typically as these large appliances operate around the clock to keep items cold or frozen, fridges consume around 17,000 kilo-watts of electricity while freezers consume around 38,000 kilo-watts. This usually results in high electricity bills.

The main issue for businesses is that when large scale appliances such as these don't run at optimum capability they are in effect working harder to produce the same results. This in turn leads to higher energy bills. With this in mind here are 6 ways that businesses can optimise their coolers and reduce their utility bills.

Careful control of anti-sweat heaters

Anti sweat heaters are used in a commercial setting to prevent condensation and frost build up on glass doors. The problem is that if they're left on permanently they can seriously hike up your energy outputs. For this reason you might want to ensure adaptive controls are installed which automatically detect when heating is needed and cuts the power when not.

Check seals are fully working

Door gaskets and seals can be problematic from time to time and a leaking seal can cause warm air to enter refrigeration compartments if not working correctly. This not only results in energy waste, but it might mean spoilt food too. Therefore ensure all seals and gaskets are serviceable at all times

Ensure coils are dust-free

You'll also want to ensure your cooler is free from dust, particularly the coils. Cleaner coils optimises the heat transfer within the system and therefore expend less energy.

Ensure proper airflow

Commercial fridges and freezers aren't exactly small and therefore take up a lot of space. Despite this, it's important to make sure that the unit has a good degree of airflow circulation running around it. If airflow is limited the heat exchange coils can't function properly and it will result in wasted energy.

Install motion sensor lighting

How many times have you gone into your walk-in fridge or freezer to find that someone has left the light on? In order to avoid this and save on your energy bills consider installing motion sensor lighting that automatically switches on when someone enters and switches off again after they leave.

If you operate open refrigerated cases you might want to think about installing night curtains. This helps keep any unnecessary cool refrigerated air from escaping during non-business hours.

So there you have it, 6 tips to reduce your energy bills for commercial fridges and freezers.

As well as offering expert advice, here at Static Electrics we also fix and maintain commercial fridges and freezers. With over twenty tears of experience within the industry our highly skilled team can detect and repair any problem fast. If your commercial fridge is costing you a small fortune to run and you aren't sure why, then contact us today on 1300 139 039 and put us to the test.

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At Static Electrics, we are passionate about our work and offer a 100% customer satisfaction guarantee on every job. From the initial booking, through to the completion of the job, we will take pride in every step of the process. Our customers can expect to be greeted by a friendly office team member, either by telephone contact, email or SMS. For more specific electrical or air conditioning advice, customers’ requests may be transferred through to one of our experienced estimators for further assistance. Onsite, our technicians will be respectful and will not leave any mess behind. More so, they will never compromise on the safety of our customers, their homes, their business or the products we use.


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Eric was very courteous, precise and thorough in his work. Same as last time, very happy with your services and people who work for you. Will be back . Dagmar


Very pleased with the installation of fans by Static Electrics. The electrician arrived right on time, installed the fans, cleaned up everything when completed & took away the old fans & all the packings. I will be having Static Electrics do my electrical work in future.


I found Jarvis to be very prompt/respectful and informative. As having never dealt with solar before he answered all my questions patiently and in layman's terms. You should be very happy to have Jarvis on your team and he is credit to your business with his professionalism.Thank you very much Jarvis!

Lola Manteit

Electrician on time and carried out the job requirements very well

Peter Barton

David did an admirable job in installing a new solar inverter to our property. He gave a very clear and concise exp;lanation of how the system worked and what to look for in the event of a system malfunction. It is so satisfying to witness such efficiency!

Alvyn 24422 Hingston4

Nathan from Static Electrics came to diagnose an issue with a split system. Nathan was on time, polite, diagnosed the problem and fixed it. As a result of Nathan's manner and presentation i'll be taking all my future electrical business to Static. Keep up the good work.


Nathan was on time and did a fantastic job servicing my air conditioner. He was very knowledgable and was able to fix a couple of small issues I had. He left everything clean and tidy too. The job was well done and the price was great. Thanks!

Shani Sanders

Good service. Staff Jay and Eric did a very good job and cleaned up nicely afterwards.

Patrick Philp

Very happy with the service.

john hayes

Jeremy did a fantastic job - thanks Jeremy. He was referred to me by a friend who used his services and was extremely happy too!!

Tanya Imray

Jarvis was right on time, he was straight forward ,polite, listened well to our concerns about our Solar system and provided very good information and choices and options about what products were available to us. We would have no hesitation in recommending him to others.

Reg and Judy

Once again a great job performed by Static. These guys are very professional, friendly and tidy. We have used them on a number of occasions and never been disappointed or had any issues. Thanks to Nathan for his work today.


Great company to deal with - Static are one of the top rated contractors our company uses. I have also used them personally for Airconditioning work at my property. Nathan was very professionally, tidy and informative. Would not hestitate to call them again.

Luke Ehrenberg

Terrific service. Installers came on time, were friendly and efficient, and even cleaned up after themselves !! Absolutely no hesitation in recommending this company, and will definitely use them again

Anne Hattersley

Jeremy arrived on time, in fact he was a little early, he was clean and well presented in his work uniform and very courteous. He asked a few questions about what our air con was doing, to work out what he needed to do, then got stuck into it. His knowledge and attention to detail was impressive and by the time he was finished, our air con unit looked like it was brand new again. Before the cleaning out of the indoor unit, the fan was hardly blowing any air at all, but once the cleaning was finished and with the unit reassembled, Jeremy turned it on to test everything and the fan was now blowing like a force 10 gale, absolutely brilliant, exactly what we had hoped for, we are now all set for the next summer season. We will absolutely totally get Jeremy back at the end of the next summer season to clean the unit again. Top job we can highly recommend this company.

John Pavitt

Static instaled our Air Conditioning. Nathan and the team were fantastic, chearful, clean and tidy and did a very neat job. The price was good too! Highly recommended.

Chris Gough

Jordon & Jay were very professional and did a wonderful job on the install of my air conditioner. Excellent work and I would highly recommend them.

Wendy Campbell

I would highly recommend this company. They are prompt, polite and great to deal with. Had an air conditioner installed by Eric with no hassle or stress.

Gay Vanderkoogh

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