Many thanks for an excellent job arranging the installation of our insulation. Your service and communication was very professional and the guys made sure the job was done properly, even returning a few times to replace the older cracked tile with the correct tile profile.  Such service is not common I can assure you.

I appreciated the extra information you sent regarding the imported product that is used. It gave me real peace of mind in a marketplace fraught with poor quality merchandise, wherever you look! Our home renovation took 18mths and the insulation came at the end, so it was great to finish on a very professional note.

I would not hesitate to recommend Cool or Cosy to any of my friends. All the best in the future. Warm regards, Nerise Materne


“Within a few days of my initial query with Cool or Cosy, the inadequate insulation work done on my new house by another company was fixed with a Cool or Cosy solution. Very efficient, reasonable price and terrific service.”

Well first of all thanks so much for your resourceful installation guys – they saved me a bundle!! Secondly I’m so rapt with the results.  It’s 34 outside and this house is still cool!!  Yesterday when it reached 38 we’d have previously been gasping in front of the air conditioners but instead it was heaps cooler and the downstairs one only went on when my son and his friend arrived home exhausted after being out BMX biking.

The upstairs one didn’t need to go on. To those who’d say insulation doesn’t work under a flat roof with a very narrow roof space like ours, I’d have to say they are so absolutely wrong.

Regards and many thanks Celia McCoy