BEST PRICE
Guarantee
Call 1300 663 861
MELBOURNE - All Areas
Call Mon-Fri 9am-5pm  Sat 9am-2pm
Request a FREE Window Replacement
Inspection & Quote
We'll respond during the same
business day
Your request has been sent

We will respond during the same business day

Call 1300 663 861 if you require a more immediate response
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VICTORIA
Mon-Fri 8am-6pm   Sat 9am-2pm
We Replace Old Windows with NEW Double Glazed Windows
MELBOURNE - All Areas
OLD WINDOW REPLACEMENT
Thermotek replace your old uninsulated windows with New Energy Efficient Double Glazed Windows to Save you Thousands off the Rising Cost of Power while increasing the Comfort and Value of your home

Includes removal & disposal of your old existing windows and delivery & installation of your New Energy Efficient Windows 
Melbourne - All Areas  
A Thermotek Window Designer will visit your home to measure and design the most cost-effective energy efficient replacement windows for your home and explain how homeowners are using their energy savings to replace their old windows
Start Saving Today !  
Find out more or Request a Free Window Replacement Measure & Quote by calling  1300 663 861  or  book online here
BEST PRICE
Guarantee
Call 1300 663 861
MELBOURNE - All Areas
Call Mon-Fri 9am-5pm  Sat 9am-2pm
Use the Online Form to
Request a Window Replacement
Inspection & Quote
We'll respond during the same
business day
Your request has been sent

We will respond during the same business day

Call 1300 663 861 if you require a more immediate response
Form Not Sent - Please Send Again
VICTORIA
Mon-Fri 8am-6pm   Sat 9am-2pm
Australian Made to ensure 100% compliance with Australian Standards
Australian Double Glazing
Fully Insulated Multi Chamber Frame
+
High Efficiency Air Tight Seals
=
The Highest Rated Protection Against Outside Heat, Cold & Noise
BEST PRICE GUARANTEE
Locally based and manufactured in Melbourne
Dealing with an Australian Based Company ensures long term warranty support and maximum peace of mind
Receive Industry Best Service, Advice and Factory Direct Pricing
Call  1300 663 861  to request a Free Window Replacement or Soundproofing Measure & Quote or use the online enquiry form
Thermotek Energy Efficient Windows and Doors
SAVE up to 50% on Heating & Cooling
Add Value to Your Home  &  Stop Outside Noise by up to 90%
Energy Efficient Windows and Doors
SAVE up to 50% on Heating & Cooling
Add Value to Your Home
Stop Outside Noise by up to 90%
Awning Windows
Sliding Windows
Single Hung Inserts
Tilt n Turn Windows
Sliding Glass Walls
Sliding Doors
Stacker Sliding Doors
Cafe Style Bi Fold
French Doors
Picture Windows
Tilt n Slide Doors
Casement Windows
Shapes
Entry Doors
Superior Protection against Outside Heat, Cold and Noise
OLD WINDOW REPLACEMENT
NEW HOMES & RENOVATIONS
STOP OUTSIDE NOISE
5 STAR Reviews

What a amazing company. My Windows & door look stunning. Thanks guys for your professionalism & excellent service from when I walked into your showroom & to the end of installing. Mostly the efficiency of the product is clearly noticeable. Cheers all

Sandra Budford
Google 5 Star Review
5 STAR Reviews

Friendly and very competent from the first point of engagement. Very refreshing to deal with very nice and competent people. We came across the company at the home show.  Would highly recommend these guys

Lousie Dawson
Google 5 Star Review
5 STAR Reviews

I must admit i did look around for quotes, but i liked the honesty & knowledge from these guys and ill say the cost did help sway my decision. Really professional and kept my place tidy. They delivered everything they promised. Many thanks

Netsa Berhane
Google 5 Star Review
5 STAR Reviews

Would highly recommend these guys to anyone, their high level of customer service is refreshing. Blocked the majority of the traffic noise out. The added bonus was also the surprisingly noticeable difference in thermal efficiency... keeping the house very warm!

Aaron Carter
Google 5 Star Review
5 STAR Reviews

What a amazing company. My Windows & door look stunning. Thanks guys for your professionalism & excellent service from when I walked into your showroom & to the end of installing. Mostly the efficiency of the product is clearly noticeable. Cheers all

Leigh-Anne Farrant
Google 5 Star Review
5 STAR Reviews

Its been 4 years since having their uPVC windows at my home in Clayton.
Still working perfectly as new ones and have noticed a big difference in our home in summer and winter.

Gurav Segal
Google 5 Star Review
Fully Insulated Windows
Increase Home Value
Stop Outside Noise
Maintenance Free
High Grade Security
Huge Energy Savings
Australian Made
High Energy Efficiency
Industry Best Service, Pricing and Advice direct from the manufacturer
Request a Factory Direct Window Replacement Measure & Quote
Use the online form or call 1300 663 861
Visit a Thermotek Showroom
or call 1300 663 861 to speak with our friendly staff