Ceiling Insulation saves energy & enhances comfort
Installing ceiling insulation is a highly effective way to improve your home’s energy efficiency. By creating a barrier to heat flow, it keeps your living spaces cooler in the summer and warmer in the winter.
This significantly reduces the demand on your heating and cooling systems, which in turn lowers your energy consumption and saves you money on utility bills. Furthermore, it enhances overall indoor comfort and can even help to reduce noise transfer between floors.
Energy savings and lower bills
Improved thermal comfort
Condensation & Moisture Control
Book your ceiling insulation install Now.
Slash your power bills and stay comfy all year round
Other Key Benefits
- Cuts outside noise
- Boosts property value
- Reduces carbon footprint
- Prevents roof damage
- Fast payback - 2 to 5 years
1550 +
Successful Projects
Posted on Google loki jTrustindex verifies that the original source of the review is Google. Can recommend Shane and Sunline Solar Roof Ventilation. super easy to deal with - ordered in the AC powered roof vents and completed the installation quickly and neatly. * supply & install of two AC powered roof vents. * install 4off eave vents. * remove old whirly birds and patch roof.Posted on Google Shaun FiskTrustindex verifies that the original source of the review is Google. Shane accommodated a challenging job with enthusiasm and a very positive attitude. He completed the work to a high standard with the finished installation looking very professional. I can highly recommend.Posted on Google Alan LovedayTrustindex verifies that the original source of the review is Google. We had Shane install our solar roof ventilator. He is very professional in all aspects from quoting to installing plus after hours technical concern.I highly recommend ShanePosted on Google Kieran OlsenTrustindex verifies that the original source of the review is Google. Awesome. Can’t recommend more. Installed just before 36+ day in Brisbane and top level was 3 to 4 degrees cooler which will save heaps on power for air con. Thanks a mill Shane and teamPosted on Google Nate GrayTrustindex verifies that the original source of the review is Google. Had Shane here today for a solar whirlybird, real good bloke straight shooter, on time and very knowledgeablePosted on Google Brett HarrisTrustindex verifies that the original source of the review is Google. Shane was on time, courteous, helpful and professional. Job to install was minimal fuss and considered my thoughts and explained best practice. Highly recommend Shane to anyone.Posted on Google Penny FanTrustindex verifies that the original source of the review is Google. Shane installed solar ventilation for my shed today and I couldn’t be happier with the experience. He was great with communication, responded quickly, and provided excellent service from start to finish. He’s also very friendly and patient in answering all my questions. He arrived on time, worked very professionally, and the installation was neat and tidy. I could instantly feel the shed was much cooler once the vent was installed. I’d happily recommend Sunline Solar to anyone needing ventilation for their home or commercial building.Posted on Google Jose DuarteTrustindex verifies that the original source of the review is Google. Amazing work by Shane! Very friendly and professional. Great workmanship in the install of our solar powered ventilation fan for our roof. Highly recommended!Posted on Google Dianne BTrustindex verifies that the original source of the review is Google. Great job by Shane and Josh installing 2 x solarark ventilation on the roof. Shane was easy to deal with, responsive to messages, and the quote was well priced. Josh did a great job on the install… efficient, really tidy work and even blew the leaves out my gutters which was awesome! Thanks guysVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
FAQs
Your house feels inefficient (and probably costs a fortune to heat or cool) without ceiling insulation mainly because of two fundamental physics principles: heat rises and stack effect/convection. Ceiling insulation is usually the #1 most important place to insulate.
Without ceiling insulation, heat escapes rapidly upward in winter or radiates down from a scorching roof in summer; gaps and the stack effect make it the biggest energy leak. Professional installation prevents dangerous, costly DIY mistakes and delivers 25–40 % savings reliably
Ceiling insulation blocks heat flow, but without roof ventilation, trapped moisture causes condensation, mould and timber rot, while summer roof heat soars to 70–90°C, slashing insulation performance and overheating the house. Proper vents keep it dry and effective.




