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Leader in Air Conditioning in Mandurah

What size air conditioner should I buy? What is the best place for my new air conditioner to be installed? How can I determine what brand of air conditioner is right for me? Buying an air conditioning system for your home can be an incredibly stressful process. You have to consider the size of your house, the number of rooms you want to be cooled, and even then, it is hard to make sure that you will get enough cooling power for all those rooms.

With the summer season just around the corner, it’s time to prepare for heat waves. The frequency of heatwaves will increase now. That’s why it’s important to have air-conditioning in Australian homes. However, having an air conditioner is just one part of the job, but there are so many different models out there that it’s easy to get lost when you start doing your research. You want a unit with all the features you need, without any extra frills you don’t need or want. 

Our air conditioning experts team at PEC Electrical will help you find the perfect solution for every room in your house or business by giving expert advice on every aspect of air conditioning installation, including installation services and maintenance plans, so we’ll be here if anything goes wrong with your new AC system after installation-which won’t happen because we only use quality equipment from industry-leading manufacturers! We’re fully licensed electricians who have been serving customers throughout Mandurah and the surrounding suburbs, so call us today.

Our Air Conditioning Service

PEC Electrical air conditioning experts provide air conditioner repairs and a range of services to all types of residential and commercial air conditioners:

Split Refrigerated Air Conditioning

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Ducted Refrigerated Cooling & Heating

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Ducted Evaporative Air Conditioning

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PEC Electrical Air Conditioning Repair Services Include the Following Activities:

Why Choose PEC Electrical for Air Conditioning & Heating

PEC Electrical understands how time-consuming and confusing the process of choosing and installing the perfect cooling system can be. That’s why our installation team is committed to making your experience as straightforward as possible. We offer consultations and assessments that are one-of-a-kind! Our experienced air conditioning specialists will work with you to identify your requirements, your choice and the constraints that need solving, so we can determine what solution is right for your project. This saves both time and money by preventing a quick fix from being utilised.

You can trust our air conditioning experts because we always comply with AS/NZS 3000:2018 standards. Our technicians are always on time and ready to work. They will show up with their tool belt full of everything they need to get the job done right – from ladders, gloves, safety glasses, and more. You can count on us for your AC needs!

The PEC Electrical agile team is ready and waiting to help you choose a suitable heating or air conditioning solution for your home-just give us a call today!

The PEC Electrical agile team is ready and waiting to help you choose a suitable heating or air conditioning solution for your home – just give us a call today!

FAQs About Air Conditioning in Mandurah

We understand purchasing a new air conditioner can be a daunting task. You may have questions before determining whether PEC Electrical is right for you. We have compiled a list of frequently asked questions and answered them for your convenience.

The cost of installation is between $1500-$8000, while the actual unit costs between $1500-$100,000. An air conditioner installation price depends on various factors, including the size of your residential or commercial building, room or type of unit, job duration, the brand of the air conditioner and the expected usage.

Depending on the efficiency, size, features, and installation of the air conditioner, the cost of the air conditioner varies.

The Efficiency 

In general, a higher rating means a more energy-efficient system, but it is also more expensive.

Extra Features

Do you want the air conditioning system in your home to be able to “learn” when it should increase or decrease the temperature? A smart thermostat will cost more than a standard one. The same can go for systems with specialised fan blades and extra insulation around the compressor for noise reduction, and those with multiple fan-speed settings, so you get precise climate control levels. All these extras will add more money to your AC bill!


Do you know why it costs more to buy an air conditioner with a larger tonnage? The size of your AC unit refers not just to its dimensions but also to how quickly it can cool down an indoor space. If you have a smaller room and don’t need much cooling power, consider buying one with less than five tons of power because they’re cheaper!

Installation cost

Installing an HVAC system can be costly and confusing, but it doesn’t have to be. When considering your options for installation, make sure you consider the following important factors:

  • Local contractor experience (years of quality work) 
  • Reputation in the community (Quality customer service) 
  • Included labour warranties as part of their install package or offered at a discounted price with purchase

Depending on what type of system you have, it should be serviced a minimum of once a year. However, depending on its age or size, that can change from 2 times up to 4 times each year. We recommend getting an inspection by us so that we can tailor a plan for your specific needs based on the usage and size of your system.

Serving your home’s heating and cooling needs is no easy task, but here at PEC, we’ve got you covered! As the leading HVAC service company in your area with respected industry certifications, one of our core values is to meet all budget requirements while also providing reliable solutions.

The air conditioning system is essential for maintaining the optimal temperature in your home or office building and keeping it comfortable for all occupants. When properly designed, controlled, serviced by professionals, and well-maintained regularly-not just during seasonal changes or after extreme hot weather events such as hurricanes-will keep humidity levels at an appropriate level to maintain comfort so that you can focus on running your business instead of worrying about whether people are cool enough!

Your HVAC tech can check if your humidistat is set correctly or if your system requires maintenance.

It makes sense to consider ways to make your air conditioning system use less energy, since it accounts for up to 50% of your home or building’s energy consumption. The following tips will help:

  • Replace the old air conditioning unit with a new, high-efficiency one. Energy efficiency can produce a double or triple return on your investment. High-efficiency equipment can pay for itself in a surprisingly short period.
  • Make sure your system is ENERGY STAR labelled. With the right system, you can save up to $4 per square foot throughout the equipment’s lifetime. 
  • Install a programmable thermostat to decrease usage when not needed by performing an energy audit. Install zoning and building automation systems to control energy consumption in larger buildings more precisely.
  • You can install economisers to detect when the outdoor air is cool and dry enough to maintain comfortable conditions inside. In that case, outside air is used instead of running the air conditioner, reducing energy consumption.

The best thing you can do to prolong the life of your system is to have it regularly serviced by a professional. In addition, here are a few tips for easy things you can do to avoid costly air conditioning repair jobs:

  • Don’t let leaves or debris accumulate around your outdoor AC unit. By performing this simple action, you prevent dirt from clogging your system and maintain airflow.
  • Don’t block air grills and ductwork when arranging furniture layouts and carpeting installations.
  • Cover windows facing west and south with blinds and shades to keep out heat in hot weather.
What our clients say

Proessional, Reliable &
Cost Effective

We called PEC to fix our electric oven and install some power points & ceiling fan. PEC were prompt and efficient & excellent quality work. Would recommend and use again.

– Lauran Jones
What our clients say

Professionalism, Punctuality & Quality

Very professional. Appreciate a courtesy call to say what time they were coming. Very thorough and completed job quickly. Will happily use again

– jasmine wirth
What our clients say

Quality And Responsiveness

Very quick, professional, and friendly service. Will absolutely use again for all electrical issues I have. Cannot recommend them enough.

– Lara Napier
What our clients say

Punctuality, Quality & Responsiveness

Cameron and his apprentice did a great job, very pleasant and professional, and reasonable prices compared to some other quotes for the same work. Props for coming out on a Sunday too.

– Jack Fischer