With indoor air quality services in Fountain Hills, AZ, you can optimize the health and safety of your home. According to the U.S. Environmental Protection Agency (EPA), indoor air can be up to five times more contaminated than the air outside. Although sealing your home tight prevents HVAC-related energy waste, it also traps airborne allergens and contaminants in. Whole-house air purification extracts more micro-fine particulates than HVAC air filters alone. It also deactivates chemical contaminants and eliminates many dangerous pathogens. Cool Zone Air Conditioning & Heating offers whole-house filtration and other indoor air quality (IAQ) services. As an EPA-certified company, we make indoor health and safety a top priority.