Leakage of air increases the heating cost, uneven indoortemperature, and low use of energy. Development of poor airtightness can further impose an additional burden on heatingsystems besides impacting negatively on BER ratings and comfortlevels.Home Air TightnessTestingHome air tightness testing is an occupation that aims to testundesirable air leakage in a building. Home Air Tightness Testing is aprocess that determines the building envelope; any gaps, cracks,that allow warm air to escape and cold air to enter the building tocause energy loss and low indoor comfort.Effective Online Marketing StrategyConclusionTesting of home air tightness assists in increasing the efficiency ofthe energy, reducing the energy expenses, as well as making theliving environment more comfortable. Homeowners can attain animproved performance, regulation compliance eliminating airleaks.Higher energy billsHeat loss and draftsReduced indoor comfortLower energy efficiencyIncreased heating system strainMoisture and condensation issueshttps://reil.ie/ [email protected] (01) 8010140