Plant a tree to shade your home

Shading a home is one way to reduce air-conditioning (AC) costs.

Tall tree with spreading canopies are best for blocking the sun. These trees should be planted on the south side of the home, 10 to 15 feet away from the house.

Broad, short trees are useful for blocking the morning and afternoon sun during the hot summer months. These trees should be planted 20 to 50 feet away from the east and west walls of the home.

Tree should be placed so that when they mature they will be at least 15 feet away from power lines. Also, when trees shade a yard, grass and landscaping do not need watering as often.

Setting your thermostat at 78 degrees will also help reduce AC costs.