How to Reduce drafts around electrical outlets and switches

By insulating around electrical outlets and switches you will prevent heat and air conditioning loss and save money on energy bills.

Difficulty: Moderately Easy

Instructions

Things You'll Need:

• Spray Foam Insulation
• Screwdriver
• Working Lamp or Circuit Tester

1. Turn off the power at the circuit breaker box for the switches and receptacles you will be insulating to prevent any chance of electric shock. Unplug any appliances that are using these outlets and test with a circuit tester or a lamp to insure the circuit is off. If you are using a lamp, make sure that the bulb is good and the switch is in the on position.

2. 
   Spray Foam

   Remove the switch and receptacle cover plates with a screwdriver and spray the foam between the wall and the outside edge of the electrical box.

3. 
   Replace cover plate

   Using a disposable cloth, wipe clean any overspray from the wall and outlets and replace the cover plates. Turn on the power at the panel, plug in the appliances and start enjoying the savings!

Tips & Warnings

• Use care not to spray too much foam, you can always add more later. Spray Foam expands as it sets and is very hard and messy to clean up.
• Since all foams have different expansion properties it is recommended that you spray a small amount of foam in a clean can to see how much it will expand prior to use.
• To avoid electric shock, always TURN OFF any electric circuits you are working on!

Resources

• eHow Home and Garden Topic Guide

[bossypants]

on 7/21/2009 We did this in our old home and it works beautifully! Thanks!

[40skydiver]

on 6/27/2009 Great tips for reducing drafts around electrical outlets etc...5*

[walker7]

on 6/24/2009 Great information! Thanks!

[soanyway]

on 6/20/2009 I have never in my life thought about this! Cool! Thanks

[mvparcels]

on 6/18/2009 Very useful information. Those with older homes should check out this article. 5*