Insulation for Existing Floors2024-06-05T13:49:27+00:00

Make Your Home Comfortable and Energy Efficient

Insulation for Existing Floors Canberra

Make your existing Canberra home warm in winter and cool in summer with our high-performance floor insulation solutions

Your floor does not have to be freezing cold and draughty during the icy Canberra Winter. No matter the age of your home, there is a high-performance retrofit insulation solution available.
Spray foam insulation locks in heat and seals out draughts.
No Canberra home needs to have uncomfortable floors… ever.
Spray foam insulation (SPF) is a spray-applied insulation that is widely used to insulate buildings and seal cracks and gaps, making the building more energy efficient and comfortable.
SPF insulation is known to resist heat transfer extremely well and it offers a highly effective solution in reducing unwanted air infiltration through cracks, seams and joints.

Why spray foam instead of installing batts under your floorboards?

There are a number of reasons why, one of the most important being that floor insulation should not be measured in “R Value” alone.

Traditional Batts Spray Foam Insulation
Protects against conductive heat loss (R-rating) Yes Yes
Protects against convective heat loss (draughts) No Yes
Resistant to moisture that can reduce thermal performance? No Yes
Guaranteed not to sag/fall away over time? No Yes
Prevents rodents from nesting? No Yes
Protection from heat loss via ‘windwash’ No Yes
Provides an air tight seal to prevent infiltration No Yes
Provides an air tight seal to prevent infiltration of dust and contaminants from the sub floor. No Yes
Reduces squeaky floor boards No Yes

Benefits of Floor Insulation

NO MORE DRAUGHTS

Insulation and draught sealing in one.

CREATE AN AIRTIGHT SEAL…

Heat rises, so why worry about insulating the floor? Yes it is true, heat rises, and will move to the top of your house, however the convection will continue to bring the cold air from outside up through the floorboards and continue to cool the house down. What our high-performance spray foam insulation does is create an airtight seal.

AN END TO SQUEAKY FLOORS

Spray foam insulation eliminates all the squeaks.

NO MORE NOISY FLOORBOARDS…

High-performance spray foam insulation under your floors creates a perfect airtight seal under your home but one of the other major benefits to installing this product is that you will forever eliminate noisy or squeaky floorboards. Prepare yourself for comfortable warm floorboards in the winter months that are just as quiet to walk on.

THE HEALTHY CHOICE

An airtight seal means no irritants coming through the floorboards.

NO MORE DUST…

Having gaps in your floorboards means dust and other irritants can easily blow into your home from the gap under the floor aggravating allergies and causing discomfort. By installing high-performance spray foam insulation not are you only creating warm, quiet floorboards but the airtight seal means you lock out these unwanted irritants.

NO SAGGING BATTS

Spray foam insulation adheres directly to the underside of the floor.

SPRAY FOAM STICKS AND STAYS…

If you have batts installed under your floorboards they will more than likely begin sagging over time reducing the insulation and still leaving gaps under the floor. Unlike batts that will sag, high-performance spray foam insulation adheres directly to the underside of the floorboards and will create a airtight seal under your home for life.

Why choose Canberra’s Specialists In Home Insulation

  • Leading Insulation Specialist in the ACT.
  • Established since 2011

  • Certified People – We only use EEC Certified Installers
  • Certified Products – Ensure products are certified fit for purpose
  • Protect Your Investment – Lifetime Warranty
  • Professional & Reliable Team

Government Assistance Eligibility

You can receive a rebate of 50% of the total installation price, capped at $2,500, to ‘top up’ or replace ceiling insulation. The total R-value must be R5. 0 or higher. You must be installing or upgrading insulation in an existing home.

testimonials

Our Clients Love us

Alexander Watson
4.9
Based on 244 reviews
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Matt HughesMatt Hughes
21:38 01 Jun 24
Professional from beginning to end. We had ceiling insulation installed and the team were communicative, punctual and the house is noticeably warmer. Would strongly recommend.
Greg GarrettGreg Garrett
23:14 29 May 24
Andy, Kaila and Ian were all more than happy to help and provide advice. Kaila organised Andy to visit my home and assess our needs, this happened very quickly and a quote was provided the same day. Delivery of the product was arranged and Ian arrived when stated, was polite and helpful in placing the materials where we requested. Overall 5 star service from all staff that I dealt with, would highly recommend this company.
Herman van de BrugHerman van de Brug
08:55 28 May 24
We had ceiling and wall insulation installed, as well as a draughts-stopper over the bathroom fan.Because of the nature of the job, I had some requests that would not come up very often and were not that easy to work around. I found not only did Alexander Watson take careful note of my needs, it was also very flexible as the date of parts of the installation had to be changed (they depended on other jobs having been done).I would think that builders would find their competent staff and flexibility a huge benefit, as they would deal with a lot more moving parts some of which may be delayed than we did on our more simple insulation upgrade albeit a bit different from the norm.
Klaus HerrmannKlaus Herrmann
11:25 17 May 24
The Watson team did an incredible job in spray foaming the shipping container, which is our temporary home. They went the famous “extra mile” to get the job done under difficult circumstances. Thanks heaps, for that! I can really recommend Watson and will use them again for my next insulation project.
Michelle WaterfordMichelle Waterford
00:09 07 May 24
Laura WilsonLaura Wilson
02:18 19 Apr 24
Huge thanks to the team at Alexander Watson for insulating our ceiling (vacuum and re-lay) and for carrying out additional electrical work. Especially, thanks to Ash for answering our countless questions, to Jack and the install team for a fantastic job, and to Chris and Wally for all their help post-install. The service and communication of the whole team was excellent and we're really impressed with the difference their work has made to the comfort of our house. I would not hesitate to engage Alexander Watson again - happy to highly recommend this company.
Nicholas SealeyNicholas Sealey
04:22 17 Apr 24
Unbelievable Service from start to finish. Alexander Watson delivered excellence from the Quote to Finish. Outstanding people, well trained, helpful throughout the process and accountable for their work. I can truely say that I have never had such a positive experience and happy to pay my Invoice. Alexander Watson you are setting the standard for every business in the ACT
Dean FieldingDean Fielding
19:03 13 Mar 24
From start to finish, the sales team the front office, the installers were amazing. Had wall and underfloor installation done. Very professional and they keep you updated with great communications. Highly recommended. Our house is now so warm and looking forward to the Canberra winter. Thank you Anderson Watson Insulation.
GLENN MacGLENN Mac
05:19 13 Mar 24
Excellent service from beginning to end. Workers appeared on time and conducted their jobs in a timely manner. Work was finished within 3 weeks of the quote. Everything was carefully explained so there were no nasty surprises. Highly recommend this company for underfloor insulation. We are already starting to see a difference, with the house experiencing only a 2-degree Celsius change throughout the day.
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Insulation FAQ’s

Why do I need to remove the insulation from my ceiling?2024-02-16T13:54:54+00:00

Removing insulation from a ceiling might be necessary for many reasons, such as renovations, pest issues, installing new insulation, electrical safety and health. For more information see our insulation removal page here.

What is the purpose of crosshatching/adding another layer of insulation?2024-04-17T05:11:45+00:00

Cross-hatching two layers of insulation results in a substantial improvement in insulation efficiency. For more information about cross-hatching, download our Retrofit Guide here.

How do I choose ceiling insulation?2024-02-16T13:52:51+00:00

It all depends on the type of roof and the ceiling cavity. Usually batts are the best option, however in some cases a loose insulation or other specialised product might be a more effective solution.

How long does it take to install insulation?2024-02-16T14:08:45+00:00

Our team will be able to give you an approximate insulation installation booking length according to the size of your home. Generally, we’re able to complete insulation upgrades in 1-2 days.

What is a roof safety system?2024-02-16T14:08:22+00:00

The roof safety systems at Alexander Watson usually involve the installation of temporary edge protection, temporary harness anchor points, or a combination of both. It is a national Work Health & Safety requirement to use suitable protection when working at heights.

How do I apply for the Sustainable Household Scheme?2024-02-16T14:08:01+00:00

Once satisfied with your quote, confirm that you’re happy to proceed and are looking to access the ACT Government’s Sustainable Household Scheme. We’ll start the loan application process for you. Brighte will then contact you, guide you through the application, assess your eligibility, and inform you of the outcome.

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