Recommended Links and HVAC Industry Websites

Heating and Air Conditioning Equipment Manufacturers

York - Lennox - Fujitsu - Coleman - Luxaire - Goodman - Bryant - Carrier - Trane - Day & Night

Indoor Air Quality Products

Honeywell Air Cleaners - Honeywell Humidifiers - Second Wind Air Purifiers - Lennox IAQ - Honeywell Zoning

EPA Information on Indoor Air Quality and Air Purifiers

Guide to Indoor Air Quality - Residential Air Cleaning Devices - Ozone Generators Sold as Air Cleaners
Biological Pollutants - Asbestos - Volatile organic compounds (VOCs)

Recommended Links

EPA / Energy Star - ARI (air conditioning, heating and refrigeration Institute - California League of Homeowners
SDGE - Rebates - CEC (California Energy Commission) - DOE Department of Energy
ToFixIt.com