How to Find the Best Insulation Installers in Campbellfield
Adding insulation to a home can save energy and money. Heating is typically the biggest energy-consuming expense, and reducing air leaks with insulation and sealing can cut bills dramatically. In some homes, it's also worth insulating exterior walls if you're renovating or replacing the siding. This job is more time-consuming and costly than insulating an attic or crawl space, but for older homes that aren't insulated or whose insulation has deteriorated, it can pay off.
If you're hiring a company to add insulation, get a contract that specifies the area to be insulated, the type of insulation and its R-value, how much will be added, and where any cracks and holes in the house will be sealed (contractors are legally obligated to provide material fact sheets upon request). Confirm that the company will not block attic vents and pull-down stairways with fiberglass batts; this could pose a fire hazard. If ductwork or boiler pipes or hot-water supply lines are running through the attic, ask that they be insulated.
Many companies offer an energy audit as part of their services, and this can help determine how much insulation your home needs. Look for one that uses a calibrated blower door and a thermal imaging camera to assess leakage rates and identify potential problems. It should also provide a full cost proposal, including projected energy savings and a payback period. Be wary of online calculators that estimate savings or payback periods; their predictions often differ widely from actual experience.