When should a deck be repaired or replaced?

Chances are that if you have a deck at your home, it’s one of your favorite places to be! Unfortunately, decks can take a beating over the years simply because they are outside and constantly exposed to the elements. It is important to be able to recognize the signs that your deck may need to be repaired, or even replaced. Here are some helpful things to look for when evaluating your deck’s condition.

1) Damage to your decking material or handrail

The first things you may notice needing some TLC is your decking or handrail. Is your decking cracked, warped, or missing hardware? Do you notice any traces of termites? If your boards are simply cracked or wobbly, a simple replacement may be all that’s needed. If your deck boards feel spongy or appear to be sagging, it may be an indication of wood rot. 

Feel the stability of your handrail. If it is loose or rotting, you will want to make sure that it is either tightened or replaced. Loose or rotting handrail is hazardous if your deck is a favorite spot for children or is high in the air. 

2) Deterioration of ledger board, posts or beams

You’ll want to take a look underneath your deck if you haven’t already done so. Check the condition of your deck’s ledger board (the long pressure-treated board that connects your deck to your house). Does it appear to be rotting? A rotting ledger board could cause risk of your deck collapsing. 

Inspect your posts and beams for rot. Rot is more likely to occur in horizontal posts and beams since joists contribute to trapped moisture. Screws may allow water to seep in also. Signs of rot may be darkened timber or fugus growth. Additionally, check that your posts are not majorly cracked and that water is not pooling around the base of them. Water would need to be diverted away before extensive damage occurs.

3) Sinking footings

Inspect your footings to see if they are sinking or cracked. Concrete will heave into the soil and become affected if climates have more extreme temperature changes. If your deck appears to be sinking, it may be time to look at repairing the foundation.

4) Age and maintenance

Do take into consideration the age of your deck when thinking about repairs or replacement. Wood decks have a 10-15 year lifespan on average, while composite decks have a 25 year or more lifespan. If your deck is nearing the end of its life or it has not been regularly maintained, and you notice several places of damage, it may be time to consider replacing your deck altogether.

However if your deck is younger in its lifespan and regular maintenance has been done, it is likely that some repairs are all that’s needed. If you are unsure of the best steps forward, it is never a bad idea to get a second opinion and contact a professional to help you.

We hope that your deck will soon be in better shape and ready for the wonderful memories ahead!

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