Penrith's Air Conditioning & Electrical Specialists

When you work with J&M Costa, you’re working with Penrith’s best Air Conditioning and Electrical specialists. Rest assured – we’ve got you covered.

air conditioning penrith

WELCOME TO J&M COSTA

John Costa began his electrical installation and contracting business in 1964. From those humble beginnings, the business now known as J&M Costa Enterprises PTY Limited operates from Western Sydney.

J&M Costa employs over 50 qualified tradespeople, apprentices, technical and administrative staff along with retail sales staff making it one of the largest domestic electrical companies in NSW.

At J&M Costa, we pride ourselves on exceptional customer service and superior installations using only the highest quality products.

air conditioning penrith

ESS Government Incentive Program

Receive a rebate of up to $500 on qualifying systems with the ESS Government Incentive program.

OUR SERVICES

air conditioning installation

AIR CONDITIONING INSTALLATION

At J&M Costa, we pride ourselves on our exceptional customer service and superior quality of work, using only the highest quality products from trusted brands such as ActronAir.

air conditioning servicing penrith

AIR CONDITIONING
SERVICING

Our licensed air conditioning contractors are equipped and experienced to handle all types of air conditioning systems from major brands. Our team can handle all repairs.

residential electrical penrith

RESIDENTIAL ELECTRICIAN SERVICES

J&M Costa’s residential electrician services cover all electrical work inside and out. We provide reliable residential work for Sydney homes. Speak to us today!

level 2 electrician penrith

LEVEL 2 ELECTRICIAN SERVICES

We offer Level 2 electrician services no matter how big or small the job may be. Our electricians are highly qualified in undertaking all types of level 2 electrical repairs.

Proudly Partnered with Actron Air

J&M Costa are proudly partnered with Actron Air to bring you world class air conditioning products that are 100% Australian made.