PROJECT DETAILS:

Location: Suburban Home, Peterborough, UK

Project: Reroofing a Double Garage

Products Used: ONDULINE EASYLINE Corrugated Roofing Sheets, ONDUTISS AIR 120 Breathable Membrane

Garage reroof project - challenge accepted

The Challenge:

Like many homeowners, Aldiket and his wife found themselves facing the inevitable task of renovating the aging roof of their detached double garage. The existing felt roof had begun to show its age, with visible tears and leaks becoming increasingly problematic, especially during heavy rainfall. They sought a solution that was not only durable and weatherproof but also manageable for a DIY project, as they were keen to tackle the renovation themselves during the summer months.

"The old felt roof was a real eyesore and a constant worry whenever it rained," explains Aldiket. "We wanted something that would last, look good, and wouldn't break the bank to install ourselves."

The Solution

Combining ONDULINE EASYLINE with ONDUTISS AIR 120

After careful consideration, Aldiket opted for ONDULINE EASYLINE corrugated roofing sheets. He was attracted to their lightweight nature, ease of cutting and installation, and reputation for durability. Crucially, Aldiket also understood the importance of proper roof ventilation and chose to incorporate ONDUTISS AIR 120 breathable membrane as part of his roofing system. He diligently followed the ONDULINE EASYLINE fixing instructions, ensuring the timber battens were spaced correctly for optimal sheet installation and ventilation.

The Installation Process: A Focus on Breathability and Precision

Aldiket began the project by removing the old roofing material and carefully preparing the roof deck. He then installed the ONDUTISS AIR 120 breathable membrane, ensuring it was laid taut and securely fixed. Following this, he installed the timber battens, precisely spaced according to the ONDULINE EASYLINE fixing guidelines. This step was crucial not only for providing a secure fixing point for the roofing sheets but also for ensuring a long-lasting roof.

Reflecting on his initial experience with the ONDULINE EASYLINE sheets, Aldiket commented,

"I remember on a particularly warm day, the sheets felt a little more flexible than I initially expected. However, once I started cutting and fixing them, I actually found that flexibility quite helpful for maneuvering and ensuring a good overlap. By the time the roof was finished, I was absolutely delighted with the look and feel of it."

Why a Breathable Membrane is Important in Roofing:

Aldiket's decision to use ONDUTISS AIR 120 breathable membrane highlights a crucial aspect of modern roofing: managing moisture. Here's why a breathable membrane is so important:

Prevents Condensation Build-up: Warm, moist air from inside the garage (or even moisture trapped within the roof structure itself) can rise and condense on the underside of the non-breathable roofing material. This condensation can lead to:
- Timber Decay: Rotting and weakening of the roof structure over time.
- Mould Growth: Unhealthy and damaging mould growth within the roof space.
- Reduced Insulation Effectiveness: Damp insulation loses its thermal properties, leading to higher energy bills.

More benefits...

Allows Moisture Escape: A breathable membrane like ONDUTISS AIR 120 allows water vapour to pass through it from the inside out, while remaining impermeable to external rain and snow. This helps to keep the roof structure dry and healthy.
Improved Air Circulation: When used in conjunction with proper ventilation, a breathable membrane contributes to good airflow within the roof space. This further aids in drying out any moisture and regulating temperature.
Protects Insulation: By preventing condensation, a breathable membrane helps to maintain the integrity and performance of any insulation installed within the roof structure.

The Outcome: A Durable, Ventilated, and Loved Garage Roof

Aldiket successfully completed the reroofing of his double garage, achieving a smart and durable finish with ONDULINE EASYLINE. The inclusion of the ONDUTISS AIR 120 breathable membrane ensures the roof structure is protected from the damaging effects of condensation, contributing to its longevity and the overall health of the garage.

"I'm really pleased with how the roof turned out," Aldiket said. "The ONDULINE EASYLINE sheets were surprisingly easy to work with once I got going, and the finished look is fantastic. Knowing that I've also installed a breathable membrane gives me real peace of mind that the roof will last for years to come and won't suffer from damp issues."

Reroofing garage roof with Onduline easyline roof sheets

Key Takeaways:

ONDULINE EASYLINE for DIY: Lightweight, easy to cut, and provides a durable, aesthetically pleasing roof covering for DIYers.
Initial Flexibility is Manageable: While slightly flexible on hot days, ONDULINE EASYLINE becomes stable once installed.
The Importance of Breathable Membranes: ONDUTISS AIR 120 prevents condensation, protects the roof structure, and ensures a healthy roof space.
Following Instructions is Key: Correct batten spacing, as per ONDULINE EASYLINE guidelines, is crucial for proper installation and ventilation.
Homeowner Satisfaction: Aldiket's experience highlights the successful combination of ONDULINE EASYLINE and ONDUTISS AIR 120 for a durable and well-ventilated DIY garage roof renovation.

Conclusion:

Aldiket's project demonstrates the value of combining user-friendly roofing materials like ONDULINE EASYLINE with essential components like the ONDUTISS AIR 120 breathable membrane. By prioritizing both weather protection and proper ventilation, Aldiket has created a durable and healthy roof for his double garage, achieving a fantastic result through his own DIY efforts.