When considering the cost of air purification, a homeowner should expect to pay anywhere from $10 for basic models to upwards of $4,000 for whole house systems. Standalone air purifiers generally fall within the $75 to $200 range for quality options, while larger installations like whole house systems can dramatically increase the overall investment.
Budgeting for air purification should account not only for the initial purchase cost but also for ongoing upkeep like filter replacements and electricity. Overall, the type of air purifier you choose will depend on your home's specific needs and your budget.