First Aid for the Ailing House: How not to use a soffit vent
Venting bathroom or kitchen fans through a soffit is wrong. Soffits are intake ports for attic ventilation, so when the wind blows, the air intake is accelerated and that may be why the second floor is freezing.
Jones Stohosky Environmental Lab
|
|
Pro-Lab AS108 Asbestos Do It Yourself Test Kit $6.44 Professional Asbestos Test Kit, Safe, Easy To Use, Laboratory Test Identifies Asbestos Fibers To As Little As 1% Content By Weight and Is More Sensitive Than EPA Guidelines, Utilizes Polarized Light Microscopy, Proficiency Results Within 2 Weeks, NVLAP and EPA Approved, $30 Lab Analysis Fee Required For Standard Lab Results, Contains 1 Sample Collection Bags, Gloves, Pre-Paid Postage Envelope, Inf… |
|
|
Pro-Lab LS104 Lead Surface Do It Yourself Test Kit $3.86 Professional Surface Lead Surface Test Kit, Lead Poisoning Can Be Deadly, Safe, Easy To Use, Reliable Results Instantly, Detects Lead In Any Surface, Non Toxic…. |
