Shipping Charges: Shipping charges are calculated according to the schedule below:

This freight schedule only applies to shipping in the continental US (Lower 48 States). For all other locations (including Alaska, Hawaii, and Canada) exact freight charges will apply. This information will be provided before we ship the order.

Some items including but not limited to certain filter media, smoke alarms, and thermostats qualify for free shipping. Any such item will be marked as follows: . If the item you need is not marked as such the above freight schedule will apply. Freight is free on orders over $2,000.00. As you add items to your order, your freight charge will be displayed. Most orders are shipped via UPS ground unless otherwise specified. On orders going to Alaska, Hawaii, and Canada exact freight charges will apply and we will contact you with those charges before shipping. Please be aware that to ship in a manner other than ground (next day air, second day air, etc.) may result in substantially higher freight charges. If you would like expedited shipping along with a freight estimate please contact us directly at 800-972-5391.