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ROOF TOP-UP INSULATION

Roof Top-Up Existing Insulation and bring it up to modern standards!

Affordable Roof Top-Up Insulation for Better Energy Efficiency

Roof insulation can settle or lose effectiveness, leading to unwanted heat loss and higher energy bills. At 1Stop Insulation, we offer affordable roof top-up insulation services designed to restore and boost your home’s energy efficiency. By simply adding an extra layer of insulation, you can improve thermal performance, maintain indoor comfort, and reduce the strain on your heating and cooling systems. It’s a cost-effective way to upgrade without a full replacement—ideal for older homes or insulation that’s just underperforming. Let us help you get the most out of your insulation investment.

Ceiling insulation

INSULATION TOP-UP OPTIONS

WOOLCELL

Although you can perform a top-up with Our premium roof insulation product, Woolcell is a pump-In material combining natural Australian wool, recycled paper, Borax and Boric acid (healthy salts used in everyday household products). Woolcell is environmentally and user friendly. It provides 100% coverage, is fire retardant and vermin resistant. It reduces mould (perfect for those with asthma and allergies) and has very good acoustic insulation properties.

POLYESTER

Polyester insulation material is the same used in pillows and doonas. User friendly and great for allergy or asthma sufferers, Polyester batts are the popular choice for safety and ease of installation. It is also very effective for floor insulation as it copes well with moisture, odours, heat and cold weather.

FIBREGLASS

Very popular with builders and those on strict budgets, Fibreglass batts offer similar short term benefits to other product. The materials/chemicals used to make fibreglass batts have improved significantly in the past 5-10 years. Professional installation is the key to any batt solution otherwise the thermal/ performance rating will decrease dramatically.

ACCESSORIES

Tenmat Downlight Covers improve insulation efficiency and safety, as well as minimising gaps in the insulation. Gaps of 5% (including the clearance around downlights) lowers the R-rating by 50%. A Draft Stopper exhaust fan cover further improves insulation efficiency by eliminating air loss in winter and hot air gain in summer.

Upgrade Your Existing Roof Insulation

Is your current roof insulation not performing as it should? Upgrading your existing insulation is a smart and simple way to enhance your home’s comfort and energy efficiency. At 1Stop Insulation, we assess your current insulation levels and top them up with high-quality, energy-efficient materials. This upgrade helps seal in warmth during winter and keeps your home cooler in summer—without the need for a full insulation replacement. It’s a fast, mess-free solution that delivers long-term savings and comfort. Give your home the upgrade it deserves with our expert insulation top-up service.

roof insulation

WE PROVIDE TOP-UP INSULATION IN THE FOLLOWING LOCATIONS

Roof Insulation

DO YOU KNOW YOUR HOME’S ENERGY RATING?

The majority of homes built pre-2000 seriously need insulation repair, top-up or, in some cases, removal and reinstallation. Without attention to this important issue, homeowners are not gaining any benefits from their current insulation product. They are definitely paying way more on heating and cooling than they could be.

Other Insulation Services

Roof Insulation

Without roof insulation, you could be losing 35% of your heating/cooling capacity. That translates into 10 degrees cooler in summer and up to 7 degrees warmer in winter.

Wall Insulation

Insulate the walls that withstand the greatest heat (western walls) and get relief from the summer sun. A quarter of heat gain and loss occurs through walls .

Floor Insulation

Underfloor insulation does more than just keep your feet comfortable. Get the real benefits from a total insulation solution with a specialist Polyester Underfloor Roll.

Remove Insulation

Insulation Removal is the perfect option for removing old/damaged insulation material, general waste you have accumulated in your roof or the buildup of dirt, dust and other harmful pollutants. 1Stopinsulation advises on which option is most suitable for your situation: Removal by hand or Removal by vacuum.

Acoustic Insulation

Acoustic Insulation is all about minimising sound transfer between rooms and buildings. Loud pets, kids watching movies, outside traffic, noisy neighbours - whatever the reason - acoustic insulation can make your life just a little quieter.

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