The EPA warns that your home’s air might be five times more polluted than the outdoors. If you are concerned about poor indoor air quality in Piscataway, NJ, you can rely on our expert technicians at Sam's Air Control HVAC company to provide testing and filtration solutions. Many issues can lead to air quality issues, including smoke, old HVAC systems, and construction materials. We can determine what is polluting your home with advanced air quality testing.