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Always Wanted Solar?

Now is the time to join the A C T community solar bulk buy. Use the power of group buying to save up to 50% on your solar system. Registration is free with no obligation.

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Insulate Your Home Today

Canberra's Cold...
Your House Doesn't Have To Be.
Let us show you how.

Book A Home Assessment

Make Your Home Comfortable

We'll show you how easy it is to stay comfortable all year round.

Book an Assessment

Slash Your Energy Bills

Sick of paying thousands for energy?
We'll show you how easy it is to save a fortune off your bills.

Book an Assessment

Sick of freezing? Scared to open energy bills?

Canberra is cold, your home doesn't have to be... and it shouldn't cost a fortune to keep it that way. Welcome to Alexander Watson, Canberra's one stop energy efficiency shop.