J&M Costa Enterprises Pty Ltd

Penrith · Sydney

Electrical work is what customers at J&M Costa Enterprises Pty Ltd bring up most, while repairs & faults and replacement & upgrades come up less. The owner responds in writing to most of the 42 customers whose feedback was analysed, and Google's record for the business reaches back to a June 2019 review. The NSW Trades Register, checked on 31 August 2026, confirmed a current licence for the Penrith aircon technician in three classes: Refrigeration, Air Conditioning and Electrician. It holds 4.7 stars across 55 Google reviews as of 28 August 2026.