Inspect the attic
We review access, roof construction, ventilation, moisture and existing insulation.
Attic Insulation
Keep more heat
inside your home.
Professionally installed attic insulation can reduce heat loss, improve comfort and help your property perform more efficiently. We assess the attic and recommend a suitable insulation system for the building.
Why insulate the attic?
A practical way to improve warmth and reduce heat loss.
Heat naturally rises, so an under-insulated attic can allow a significant amount of warmth to escape through the roof.
The right insulation approach depends on the construction of the roof, how the attic is used, ventilation requirements, moisture conditions and the condition of any existing insulation.
Ecospec assesses the property before recommending wool, spray foam or another suitable approach.
Attic floor insulation
Mineral Wool
Wool insulation
A dependable solution for many traditional attic spaces.
Mineral wool is commonly installed between and across the attic joists, creating a continuous insulating layer above the rooms below.
It is suitable for many conventional ventilated attics and can often be used to improve an existing layer of insulation where the material is dry, undamaged and correctly positioned.
During installation, care must be taken around ventilation openings, electrical fittings, water tanks, pipework and attic access points. Walkways or raised storage areas may also be required where the attic needs to remain accessible.
- Helps reduce heat loss through the ceiling
- Suitable for many standard ventilated attics
- Can be installed between and across ceiling joists
- Allows the roof space above to remain ventilated
- Available in different thicknesses to suit project requirements
Spray foam insulation
A continuous insulation layer applied at roof level.
After the vent cards are installed, spray foam is applied to the roof structure, where it expands to form a continuous layer around the roof timbers.
This approach may be considered where insulation is required at rafter or roof level rather than across the attic floor. It can help reduce air movement through treated areas and bring the roof space within the insulated part of the building.
The roof construction must be assessed before spray foam is used. The condition of the timbers, roofing membrane, moisture levels and ventilation strategy all need to be considered to confirm that the system is appropriate.
- Applied directly to suitable roof or rafter areas
- Creates a continuous insulation layer
- Can help reduce unwanted air movement
- Useful where roof-level insulation is required
- Installed only after a full suitability assessment
Roof-level insulation
Spray Foam
From assessment
to completion.
We inspect the attic, explain the recommended work and complete the installation carefully.
Recommend the system
We explain whether wool, spray foam or another solution is suitable.
Prepare the area
Services, ventilation paths and areas requiring protection are identified before work begins.
Install and check
The insulation is installed carefully and the completed work is reviewed.
Before installation
A proper survey matters.
Insulation should not be installed over unresolved leaks, damp, damaged roof components or blocked ventilation paths.
Spray foam in particular should only be used where the roof build-up, membrane, timber condition and ventilation strategy have been assessed and confirmed as suitable.
- Roof and timber condition
- Existing ventilation openings
- Water tanks, pipework and electrical services
- Existing insulation depth and condition
- Safe attic access and storage requirements
SEAI support
Attic insulation grants available.
Eligibility and grant conditions depend on the property and the applicable SEAI scheme. Grant approval should be confirmed before eligible work begins.