Jandakot, WA
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We are a small to medium size company that have been in the electrical/air conditioning industry for nearly 80 years.

We specialise in residential and light commercial airconditioning and electrical work.

Our employees are fully qualified, licensed and insured and all our work comes with guarantees.


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"Great price and clean prompt workmanship"
from Yanchep, WA posted a job for Air Conditioning Technicians on 16 August 2014

"A1 Service courtesy and efficient and accurrate"
from Como, WA posted a job for Air Conditioning Repair on 15 July 2014

"Corey and the boys did awesome work and arrived on time. "
from Myara, WA posted a job for Electrician on 4 April 2014

"McKnights have provided fantastic service, a compatible quote and excellent workmanship! We won't be using anyone else but Corey and his technicians. "
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"I am very happy with his workmanship , pricing etc. He was very gentle in his dealings and very patient. Definitely I will recommend him to someone else. Thanks, Smitha. "
from Baldivis, WA posted a job for Electricians on 24 September 2013

"McKnights were great to deal with. Corey was great from the first point of contact. The price was excellent and they got the job done professionally and trouble free. I would highly recommend McKnights to anyone who needs AC / Electrical work completed. "
from Bibra Lake, WA posted a job for Air Conditioner Installation on 27 August 2013

"Corey was very helpful in suggesting better options when doing the formal quote. The team sent were prompt and very professional, did the job perfectly and to a very high standard. Great company to deal with!"
from Hamersley, WA posted a job for Electricians on 19 June 2013

"Thank you to Mcnights Electrical for getting in touch so promptly. We have decided against a ducted A/C system hence the cancellation of the job but many thanks anyway for your reply. Regards Kerry"
from Redcliffe, WA posted a job for Air Con Servicing on 22 September 2012

"Reasonable price, fast and efficient, pleasant tradies."
from Beeliar, WA posted a job for Local Electricians on 23 July 2012

"Mcknights electrical replaced an airconditioner in my investment property and were very professional from the beginning to the end. Very fair price with the quality of work , I would definitly use them again."
from Bicton, WA posted a job for Air Conditioning Technicians on 12 May 2012

"The boys were on time, cleaned up after themselves, did a good job."
from Applecross, WA posted a job for Air Conditioning Repair on 1 May 2012

"Service was good. Reasonable price. Will definitely use it again. Thanks."
from Bibra Lake, WA posted a job for Air Conditioner Installation on 10 November 2011


POLICE CHECK: This business has not completed a police check.


Ducting & Ventilation
Duct Installation
Evaporative Cooling
Reverse Cycle Air Conditioning
Air Conditioning Cleaning
Security Lighting
Ceiling Fan Installation
Down Lighting
Outdoor Lighting
Safety Switches
Security Lighting
Test & Tag Services
3D Modelling
Mechanical Ventilation
Roof Ventilation
Trapped Heat Ventilation
Rising Damp
Air conditioner repair
Level 2 electricians
Powerpoint installation and repair
Emergency electrician
Electrical safety inspection
Light switch installation and repair
Smoke alarm installation and replacement
Solar panel maintanence
Remote area solar power
Grid feed solar systems
Solar power batteries
Solar inverters
Hybrid solar systems
Appliance test report
Test and tag training
RCD safety switch testing
3 Phase Testing
Electrical risk assessment
Microwave testing
Emergency Lighting and Exit Light Testing
Antique Restoration
Outdoor cushions
Sub Floor Ventilation
Appliance Repair
Shower Sealing
Medical Cleaning
End of Lease Commercial Cleaning
Industrial Cleaning
Commercial Refrigeration