Expert Insulation Melbourne installs bulk insulation in Brunswick to address the area’s common thermal issues. Older weatherboard and brick homes often lack ceiling and wall insulation, leading to high winter heat loss and summer heat gain. Bulk batts made from glasswool, polyester or rockwool are fitted between ceiling joists, wall studs and floor joists to add thermal resistance and reduce energy costs.
In Brunswick, ceiling insulation is the priority because heat rises and escapes through the roof space. Typical R-values for ceilings range from R4.0 to R6.0, while walls usually use R2.0 to R2.7 batts. Underfloor insulation with R1.5 to R2.5 batts is recommended for suspended timber floors to stop cold draughts. The job involves measuring the space, cutting batts to fit without compression, and maintaining clearances around downlights and flues.
Cost depends on the area to cover, access difficulty, roof pitch and whether old insulation needs removal. Glasswool is the most common choice for its balance of cost and performance, while polyester is preferred where moisture resistance or itch-free handling is important. Signs your Brunswick home needs bulk insulation include cold floors, draughts through cornices, high heating bills and visible gaps in existing batts.