Reasons to hire a professional electrician

Under no circumstances do we believe that people should not hire a licensed electrician to complete any electrical jobs you want done. All our electricians have gone through years of training and experience and are held to high safety standards to protect you, your family and anyone else.

There are three main reasons why you need a sparky to do your work:

Electricity is dangerous-

This is the most important reason why you need to hire a professional electrician like the ones here at Camtec. It doesn’t matter if you follow every precaution and every safety check if you don’t have the proper knowledge and understanding of electricity you can not only get electrocuted but cause an electrical fire that might not occur straight away when you would be more prepared for it. Statistics show that electrical fires are the cause of 51,000 fires each year. Many of these fires have caused deaths  due to lack of fire safety devices and procedures.                                                         So yes you can get a little shock or get electrocuted but the chance of an electrical fire is more likely to occur in times where a proper licensed electrician was not used to do your electrical work.

Professional Quality-

Not only does hiring a licensed electrician increase the safety of your home or property but it also ensures a nationwide standard of quality. Yes you may encounter the odd dodgy sparky but majority of the time you know you well get a good standard of work, mostly because their livelihood depends on the quality of their work. They also pride themselves on their training and expertise which allows them to make quick judgement and quality repairs. A professional repair or installation means that your will have:

  • A decreased likelihood of breakdowns
  • Simplified future repairs
  • A clean working environment

Also by hiring a professional should there be anything wrong with what they have done all fixes and repairs will be covered under warranty.


Licensed work-

All homes and buildings are required by law to follow a specific set of rules and regulations for proper electrical wiring. Professional electricians are required to pass certification exams to prove they are familiar with these regulations. These rules are set in place because they enforce efficiency and and safety for buildings occupants. So even though you may be very familiar with how electricity works, you are not likely to be familiar with the hundreds of regulations and requirements you need to fulfill. This may not be very important to you at the time but if you ever try to sell your property a licensed inspector will notice if you have made any shortcuts.


So no matter how big or small your project is always make sure to hire a professional to protect you, your property and any future investments.

Basic Types Of Lighting


Types of lighting

There are so many different types of light bulbs and lighting options and each serves their own purpose and has their own positives and negatives. First you should know a bit about how light bulbs run.

Watts and lumens

When looking at lights you will hear a lot of talk about lumens and watts; lumens are the amount of light emitted from a bulb, so the more lumens the brighter the light and a standard 100-watt bulb produces 1600 lumens. Watts are the amount of energy a light bulb uses, so the lower the watt the lower your electric bill would be. At the end of the day you want to find a light bulb that has a high level of lumens and a low level of wattage.  You can generally find out the amount of wattage and lumens a bulb has by looking at the lighting facts label that should be on every light.

Colours of light

It is also good to know the different light colours. The colours of a light bulb are measured on the Kelvin (K) temperature scale. The lower the kelvin number the more yellow the light would be, while the higher the kelvin number the whiter the light would be.  There are three main types of light colours:

  1. Warm white- 2500K-4100k (standard colour of incandescent bulbs), which is best for bedrooms, living rooms or dens.
  2. Bright white or cool white- 3500k-4100k which is perfect for areas like kitchens, workspaces and bathrooms.
  3. Daylight- 5000k-6500k- this is the whitest and is generally best for reading in.

Types of lighting

Professionals lighting designers refer to three different types of light- General or ambient lighting, task lighting and accent lighting. Each again has their own specific function as shown below;


  • General or ambiance lighting- This type of lighting provides an area with overall illumination, it provides a comfortable level of brightness and enables you to perform tasks and move around safely. General lighting indoors can be achieved through the use of chandeliers, ceiling or wall mounted fixtures, recessed or track lights and floor and table lamps. Outdoor lighting can be achieved through spotlights, hanging fixture, post lanterns, wall lighting and recessed fixtures used in overhanging structures.


  • Task- Task lighting helps you to perform specific tasks and activities like reading, writing, cooking or homework. This type of lighting is generally achieved through recessed and track lighting, pendant lighting, portable lamps or desk lamps. This type of lighting should be free of any glare and shadows and should be bright enough to prevent eye strain.


  • Accent- This is the use of concentrated light on an area of subject to create a visual point of interest. Accent lighting is often used to spotlight architectural features, paintings, plants, sculptures or collectibles. It adds an extra element to the room and proper use of accent lighting can help make a room look larger. Creative effective accent lighting typically requires at least three times as much light on the point as the general lighting around it.




Living in Australia has its danger the animals, the bugs and spiders but also the heat. This is why ensuring that your home or property is protected through smoke alarms is so important. There has been a recent change in smoke alarm laws for 2017. This is mainly due to the Slacks Creek house fire that claimed the lives of 11 people. The changes to legislation are outlined below or can be found by following this link


What properties need a smoke alarm?

The Building Regulations 2012 requires the owner of a property to have compliant smoke alarms installed prior to the transfer or sale of ownership, if a property is rented or made available for rent and where a property is available for hire.

How do I ensure a smoke alarm is compliant?

  • The smoke alarms must be in accordance with the building code of Australia (BCA)
  • They are no more than 10 years old
  • Are in working order
  • Are hardwired into the mains power of the property

All alarms must be interconnected except for properties that were approved for construction prior to May 1st, 2015.

What types of properties need to have compliant smoke alarms?

Class 1A- A single dwelling

  • Detached house
  • Row of houses
  • Duplexes
  • Town houses
  • Terrace house/ Villa units

Class 1B- Multiple dwellings

  • Boarding houses
  • Guest houses
  • Hostels
  • Tourist parks
  • Farmstays
  • Holiday resorts
  • Cabins in caravan parks

Class 2- Units (two or more units)

  • Apartments
  • Flats

Class 4- A residential unit in a non residential building

  • Caretaker’s residence

Where should smoke alarms be located?

Smoke alarms should not be located near cooking appliances and bathrooms as it is more likely to cause a false alarm. In most properties alarms should be placed either on the ceiling or as close to the ceiling as possible and in the path of travel that people will most likely take to evacuate the building.

For class 1A properties alarms must be placed on all levels, in hallways leading to bedrooms and in locations of the bedrooms and other areas (even if on the same level).

For class 1B properties alarms must be installed in every bedroom, all hallways or corridors that lead to bedrooms and on every storey.

For class 2 and 4 properties are very similar to class 1A properties. Further information on locations for alarms can be found at and see below for diagrams.

Can I still used battery powered smoke alarms?

With the new legislation there are a few exceptions that allow battery powered alarms to be installed. Generally when installing these units you will need local government approval. Again exceptions to this are if the mains power is not connected to the property or if there is no space in the property to run the necessary wiring for hard wired smoke alarms (for example properties with concrete ceilings).

What type of smoke alarms am I allowed to install?Smokealarm1

Apart from battery operated and hardwired alarms there are two types of hard wired alarms that are approved for install, they are ionisation and photoelectric alarms.

Ionisation alarms use a small amount of radioactive material to create an electrical current, when there is smoke around the alarm it interferes with the current setting off the alarm.

Photoelectric alarms work in a similar way but uses a light source instead of radioactive material and when that light source is interrupted the alarm sounds.

Out of these two The department of Fire and Emergency Services recommend the use of photoelectric alarms.

Who can install smoke alarms?

All hard wired alarms must be installed or uninstalled by a licensed electrician and only approved battery operated alarms can be installed without a professional.

How to maintain smoke alarms?

To ensure alarms work they should be tested and maintained regularly. We recommend that you:

  • Test each alarm once per month; to learn how to test your alarm click here
  • Check the alarm for any build-up of dust and cobwebs and clean with a vacuum at least every six months
  • Use surface insect spray around the alarm to prevent insects nesting inside
  • Replace batteries annually
  • Smoke alarms should never be painted


With technology rapidly growing we all have better options that not only save our planet from global warming but also save our wallets. Here at Camtec we place a lot of emphasis on our renewable and energy management systems.


Renewable energy- solar power

Sometimes we see deals that are too good to be true, and as a leading electrical company in Perth we know all too well how unsure some customers are with the possible benefits of solar; but rest assured this isn’t a scam you can save a lot of money off your bills through the use of solar power. Solar panels work by converting the sun’s rays into electricity and storing that electricity until it’s used so the only time you ever tap into the local power grid is when you run out, and with over 8 hours of sun that we get in Perth each day that would rarely ever happen. Since you only have to pay for a fraction of the day when you tap into the grid you save hundreds to thousands of dollars depending on your lifestyle and where you live. For example if you have a general 3 kilowatt system installed you can save between $1128 and $1030 off of your electricity bill! This is just for homes, in businesses with access to larger kilowatts you could save even more.

There has also been a record low in solar panel costs that only seem to be dropping even more! With growing technology production costs are cheaper and the units can hold larger amounts of electricity so now is definitely the time to get some solar in your home or business.


Energy management

There are many different options for energy management in homes and businesses. These can range from installing complete smart wiring system to installing automatic lights. The options are endless and completely customisable to suite your needs and lifestyle.

To explain further; smart wiring systems basically connect your entire house together through a wireless dashboard that you can access on many devices such as your phones or tablets, the main pro of these systems however is that they make your home “future proof”. This means that no matter how technology grows your home will be able to accommodate the rapid changes. Other simpler management systems are things such as automatic lights that turn on or off through sensors or timers or wireless air conditioning and home security controls. The main way these systems help with the bills and the environment is the easy access; common household appliances can automate to turn off in case you’re forgetful for instance lights. I mean who hasn’t accidentally left a light on all day or worse an air con.

So you no longer have to worry about forgetting or your children forgetting because you can set it up and control however YOU want to!


All these systems from solar to smart wiring are easy to install and won’t break the bank so what’s stopping you from looking into improving your home or business?

For more information on the systems listed above or if you are looking for a quote just follow the link below.


Related Tags: Electrical Services Perth


At Camtec we offer a variety of solutions and advice on how you can save your energy and your bills. One of the most common ways we and others supply this is through smart wiring systems.

 Basically smart wiring systems “future proof your home” meaning that no  matter how much technology advances and changes you will be able to use it all!


Smart wiring has many capabilities that can be customised and designed to suite your needs. These include being able to remotely access a dashboard to control 

turning on/off lights as well as timing them, operating your air cons, security systems and smart technologies such as Smart TV’s, home aids and more! Smart wiring allows you to access and control you home from far away when you’re at work or even if you’re too comfy on your couch to move. These systems are also relatively simple to install as they are made out of ordinary copper wires.

Smart wiring uses copper wires over others such as optic fibre or wireless systems as it is more economical to install, more durable and reliable and can also carry a lot more data.


The great thing about smart wiring though is that at Camtec we customise your smart system to suite you and your lifestyle perfectly. This also means that we can follow your wish list, deal breakers and budgets to the letter.




Another more common option of course is renewable energy such as solar or wind power. These systems are well known for not only protecting our planet but also massively reducing power bills. This is because apart from actually purchasing the unit and paying for the install there is little to no future cost. This means after the install you only have to pay for electricity when you access the grid and in Perth with the amount of sun we get, that rarely ever happens.

Save-Electric-1If you’re not up to doing installations in your home there are other ways to reduce your electricity that don’t cost anything. Here are some of our top tips:

  1. Only adjust your air con to a few degrees higher or lower than 26 (the optimal temperature for the human body) it may take longer to cool down or heat up but it will be the perfect temp and will reduce your power usage
  2. Curtains- You close them when you’re hot and open them when you’re cold to keep the heat out or in
  3. Ceiling fans- Are the more cost effective way to keep cool without using an air con in summer so you don’t boil at night
  4. TV brightness- a lot of TV will have their brightness set to max without even needing it, so make sure you check the level on your TV to save you some spending money.

These are our main ways to protect your electricity bill no matter the season. If you are interested in looking at installing smart wiring in your home or maybe some solar panels then follow the link below to our site for more information.

Related Tags: Electrical Companies in Perth


As one of the leading electrical companies in Perth we get a lot of questions about solar and renewable energy so here’s a bit about how solar actually works and why they are so easy and cheap to install!

Solar Panel

How do solar panels work?

Solar panels get their power through photovalic cells this simply means that the cells convert sunlight into electricity. Photovalic cells work by allowing photons- or particles of lights to knock electrons free from atoms; this movement or chain reaction is what creates electricity. The structure of the cells can be described as a sandwich- two slices of bread and some filling between. The two slices of breads consist of different materials. Both sides are generally made of silicon however much like a magnetic field each slice of bread needs to have opposite poles (one negative and one positive). In order to do this one side has phosphorous added to the top layer (giving it a negative charge), the other slice has boron added (to create a positive charge). The sandwich filling is made up of multiple components which actually catch the electricity being created. Although there are other types of solar power such as thermal or concentrated, this method is what you will commonly see in solar panels.


Why should I install solar panels?

Homes in Perth soak up about 8 hours of sunlight a day giving us access to a mountain of energy through solar power. The best part though is that the costs of solar panels are actually reducing. As a major installer our Perth electricians always shock (pun intended) our customers with how affordable going solar actually is.

The main reason many are going solar is because they notice this price drop that not only helps the environment but also the wallet. The main cause for this price drop is that the cost of production has dropped and keeps dropping.  For example in 2011 it cost about $1.31 a watt, jump forward to 2014 it costed $0.50 a watt! Solar panels are a cheap alternative that gives you access to unlimited energy and almost all Perth electricians have in depth experience in these services due to it growing popularity.

Although install prices are dropping this is not the only reason why the people of Perth are opting for solar. The fact is that installing solar panels is an investment. The graph below shows a perfect example. The graph is of the power usage of a home in Canberra that had solar panels installed. Now when the units are installed the only future costs would be for upgrades or upkeep, so basically there’s not a lot of costs, you will only need to pay for energy from the grid as a backup if your solar panels have no storage of power left. Which lets be honest Australia does get quite a bit of sun. So the orange line of the graph is what we want to focus on, this line show the exact times that the home connected to the power grid.

Solar Installation1

As you can see it rarely ever had to connect so the homeowners only had to pay for electricity for those short periods of time. How amazing is that!


So you can see here that installing solar is the future and the best option for all homes and properties. As prices continue to plummet and technology improves we could probably run on renewable energy alone and won’t have to pay another cent on electricity bills again.


For more information CLICK HERE to visit our website!


All homes in Australia are required to have smoke alarms because let’s face it; it does get a bit warm down under. This means that understanding your needs for new alarms or getting to know the alarms you might already have is extremely important.


Perth gets extremely hot which is why we recommend to always getting an opinion from a qualified Perth technician.

The first thing you need to know is that there are two types of smoke alarms, they are battery operated alarms and hard wired alarms. However due to a change in legislation you may be required to install a specific alarm type

Battery operated alarms

Smoking AlarmThese types of alarms are mainly found in older properties both domestic and commercial as they do not meet the minimum requirements and legislation outlined by FESA. This is because they are less expensive than their counterpart. Although cheaper they can still be effective but mainly in the short term,  and for additional protection as a backup in non-mandatory areas which is why if you are purchasing or already have these units installed it is important to constantly check your alarms and re-install new ones about every five  years or sooner if they fault. On the plus side however these alarms are also very easy to install and purchase which means you can decide where and how many you would like on you property. Although this is the case we do recommend getting an electrician or someone with experience in order to determine the best choices in regards to location and amount.





Pros Cons
  • Inexpensive
  • Shorter life span
  • More customisable
  • Requires a lot of maintenance
  • Able to DIY
  • No backup if batteries stop working


Hard wired installed alarms

If you are concerned about your fire safety then getting hard wired installed alarms is the best way to go. These alarms are on the pricier side but for good reason. They are installed and wired into your home’s electrical circuits by licensed electricians. This ensures the longevity and quality of your alarm system and the comfort of knowing an experienced professional has organised the installation. These units do not require as much maintenance as the other system as they are fully wired in and do not solely run off of batteries. They do however also include a battery backup in case of power outages or wiring faults which can occur meaning you are completely secure at all times. As fire safety is such a concern in WA many licensed Perth electricians including our own have great experience and knowledge in this area, which means you know you are getting the best of the best.


Pros Cons
  • Longer life span
  • More expensive- but can you put a price on your family’s safety?
  • More secure
  • Less customisable
  • Installed in optimum locations
  • If any faults occur you will have to pay to get it fixed
  • Always has a backup


Checking my smoke alarmsChecking Smoke Alarms

Both types of systems are designed similarly when it comes to manually checking your alarms are still working. Majority of all systems now have a button placed on the outside of the unit. By pressing this button the alarm will sound and either stop pressing the button or pressing it again will stop the alarm. If the alarm sounds your unit is definitely in working order, however if no alarm sounds that is when you should either replace the unit (if battery operated) or get an electrician in as soon as possible to thoroughly check it (if manually installed).

The best and most secure way to test an alarm however is to engage a qualified electrician to inspect the unit, test the unit with specialised test equipment and finally spray artificial smoke near the alarm to simulate a real life fire condition and prove 100% the alarm is operational.


Contact one of our friendly staff for more information, or to arrange a safety check.


Safety Switches

The risk is real- Get your safety switches installed

Playing it safe with safety switches

Electrical safety is something that you should never take for granted. Safety switches protect you, your family and anyone visiting your home from electric shock. They turn off the power in a fraction of a second if a leakage of current is detected. This can happen if there is a faulty power point or electrical appliance or you accidentally hit a live cable while drilling into a wall.

I have a safety switch – isn’t one enough?

Even if your home has a safety switch installed, one may not be enough to protect you from electric shock. A safety switch only protects you if it’s on that circuit. You should consider having safety switches installed on all circuits in your home, including power points, lights, air conditioning, oven, hot water and pool equipment circuits, even if they are on a separate tariff.

Know your safety switches

To see if you have safety switches installed at your home, look inside your switchboard for a ‘Test’ or ‘T’ button near the circuit breakers. The test buttons can be various colours and range in size and shape. They could also be labeled ‘Safety switch’, ‘ELCB’ or ‘RCD’. If you are unsure, have your electrician check which circuits are protected.

Safety switches vs circuit breakers

Safety switches are often confused with circuit breakers and fuses, but they perform different tasks. Safety switches monitor the flow of electricity through a circuit and turn off the power in a fraction of a second if a leakage of current is detected. Safety switches provide personal protection against electric shock. Circuit breakers protect an electrical circuit by quickly cutting power when there is a high current fault or overload that may cause a hazard.

Testing safety switches

Test your safety switches every three months to ensure they are working properly.

Follow these simple steps:

  • Let everyone know you are about to test your safety switches, especially if they’re using a computer or recording something on TV – the testing process will cut power to those circuits connected to the safety switch.
  • At the switchboard, press the T’ or ‘Test’ button located on the safety switch. If it flicks off and cuts the power, it is working. Check to see which lights or appliances are now off – these are protected by the safety switch. If it has not cut the power to the connected circuit then you are no longer protected and you should talk to your licensed electrician as soon as you can.
  • After testing, turn the safety switch back on. Depending on the safety switch type, push it back upwards or twist it into the ‘on’ position. For circuits with a refrigerator or air conditioner, wait for two to three minutes before resetting to avoid possible appliance damage.

The risk is real.

Call your electrician to see if your home is safe.



If you’re looking for a great, affordable security system or alarms for your home or residence then you’re in the right place! There are so many security systems and CCTV to suit any needs and any budget.

All you need to know is what you want and what your budget is.

At Camtec we deal with a lot of commercial and domestic jobs that require different levels and qualities of security systems through Perth and WA, we have a great understanding of what CCTV options are available in Perth and this is what we found.

If you are looking for a cheap solution stores such as JB Hifi do offer a variety of home security solutions ranging from the $29 netgear VMA 11000 security cameras all the way up to the complete home solutions such as the Uniden guardian security system at $999. Each has their own drawbacks as well as their own positives. For instance they are an affordable option but they are not always reliable anything could happen they could be hacked, damaged or faulty, but that’s what you get for your money. Think of these systems as more of a placebo than a cure.

If you want a one and final solution for a security system that is affordable then spending the few extra bucks for a proper installation can save money down the track and give you peace of mind when leaving your premises.

Having a licensed installer install your system means that it is completely customisable to your needs and the service is backed by professional and experienced electricians. It also means that you can choose a variety of camera systems to suite your style and needs. At Camtec we offer a variety of customisable options dependent on system types, budget and levels of quality.

Understanding your needs is only half of the solution and when shopping around for the best security system it is important to understand what’s out there. Let’s start at the most common security system types;

Standard Definition Analogue CCTV (SD-CCTV)

  • These systems offer a great value for money option. This system uses coaxial cables throughout your premises which connect to a digital video recorder that downloads all the footage for you.

High Definition- Serial Digital Interface (HD-SDII) systems

  • This is the next level up for security systems and are definitely recommended if your security is more sensitive. This is a higher- end solution with crisp HD imagery but a similar cabling and digital video recorder system.

High Definition Internet Protocol (HD-IP) systems

  • This is the highest level of security systems that include either structured network cables or completely wireless transmission based options where you can access and record from long distances and on chosen devices with real time viewing included. As most industrial and commercial sites are required to have a specific level of security in order to protect their assets this is the option they will generally go for.

15-setting-alarm-432690Each customised system also allows you to determine the types of cameras you would like to use and includes a full range. The most common cameras especially in homes or small businesses are digital home security camera; this is the standard camera and provides a clear image throughout the day and the night. Another type is the Analogue HD cameras, these beauties come with 360 degree coverage and multiple infrared LED’s for crisper and clearer night footage. The final and highest level of camera there are the NVR recorders that monitor 24/7 and can be configured to upload all footage to a cloud storage system which allows you to have access anytime and anywhere.

Each type of security system is completely customisable in that you can upgrade whenever you wish, determine the amount and position of your camera’s and also your price range. What more could you ask for!

Contact one of our friendly staff for more information.