Fixing A Bouncy Floor

How to repair a bouncy or sagging floor in the middle of the room step 1.

Fixing a bouncy floor. The longer the brace the more trusses that will be tied together and the stiffer the. However bridging is one of the least effective solutions for bouncy floors. Repairing bouncy floors use the longest 2 6 possible.

Install the brace as close as possible. Floor joists that span a distance greater than they should can also cause a springy feeling. Fasten metal bridging with 1 3 8 in.

If the floor is sagging visibly in the middle or is very bouncy you may. If you have access the joist spaces from below adding solid blocking between the joists at 4 ft. For a bouncy ground floor you need to get under the house or look at the floor from the basement.

You don t have to install the beam at midspan of the joists but the farther you go from midspan the less effective the beam becomes. Fix bouncy floors by adding bridging adding a layer of plywood or adding a wall or beam. The most obvious solution is to add a beam supported by posts under the floor joists.

The best choice depends on access to the joists obstructions in the floor system or current remodeling plans. If using a 2 6 brace make sure the 5 5 inch length of the member is vertical this will provide more rigidity than. A spongy feel underfoot might indicate that the subfloor is not securely attached to the floor joists.

Inspect the floor before the floor can be repaired it s important to know what is causing it to sag or bounce. Each piece of bridging requires four. Drywall screws through the plywood.