Expert Advice on Home Improvement TV Host of Emmy®-Nominated Today's Homeowner® and home expert for The Weather Channel

Most driveways and patios develop a crack or two in the concrete over the years. These can be caused by everything from tree roots and movement of the soil to freezing and thawing cycles in the winter. Rather than breaking up the slab and pouring a new one, you might want to consider repairing it using a concrete resurfacer.

Danny takes a look at foundation cracks under a carpet and helps sort out when to worry and when not to. Many times these cracks are from expansion and contraction, but in the rare case of something more serious from settling, you may need to call in a structural engineer.

What is a pre-engineered masonry fireplace? Think of it as a fireplace that comes in pieces and is assembled on location like Lego blocks. These fireplaces install in a fraction of the time of traditional masonry fireplaces, while offering the same benefits traditional masonry fireplaces offer over metal fireplaces.

Whether you’re creating a brick landing for a new set of steps or forming a small brick path, the trick is to get a nice sub surface to support the bricks. You’ll need a nice smooth surface but also one with a consistent depth, otherwise some bricks may be higher or lower than others creating a tripping hazard. To create a smooth surface create a screed (the same tool concrete finishers use to smooth out concrete).