CreatorWorship

I renewed another deck near ruin. I had been asked to come and cut off the deteriorating beveled tops of the 6 x 6 posts so that a friend of the owner could install caps to protect the posts. Caps or top rails are a good idea because water and fungi will root a post from the top down. The owner asked me about the longevity of the deck. Upon quick inspection I saw that it had 8 to 10 16′ decking boards with rotten spots and some at ground level post deterioration and some top rail warping and rotting. Following is my effort to renew the deck.

The owner requested that I pressure wash the deck before repair and restaining and provided a pressure washer borrowed from a friend at church. The deck had not been stained in five years, a time well within the stain can’s recommendations and “guarantees”, but the elements know no such time scales. This deck is close enough to trees, though not overhung by them, to get their leaf litter, catkins in Spring, and Yellow Poplar samaras. These get down between the decking boards and collect moisture, fungi, and bacteria (read “rot”). Particularly on this deck the gap between boards was not sufficient to allow this detritus to fall through, so it collected. You can see from the picture that the stain acted more like paint, clinging only to the surface and peeling when pressure washed. That is not good and may have been a large part of the deterioration. I would not have thought much of which deck treatment to use before I started repairing them, but I have some strong opinions now.

So, time consuming and tedious as it was, I got down with my knee pads and wire brushed and whisk broomed the boards.

This deck had been put together with screws, square drive heads, so there was no warping in the decking.

I ended up replacing ten decking boards and was pleased with the ones I was able to pick out.

The caps are plastic and functional and I had to replace only two top rails and two balusters.

I feel like the end result looks like new and will last another good many years. I suggested to the owner that she treat the top surfaces yearly to prevent the deterioration that was happening. With a roller and stain the decking and top rails would take no more than 1 1/2 hours to treat. The look and longevity will be satisfying.

If you look closely, you can see the tar that I put around the base of the posts. In my experience, the interface of post to ground, an inch or two above and below grade is where the most intense deterioration occurs. Though the treated lumber is rated for below grade, and actually does fair quite well in the ground, it does not do so well at the interface. I guess the conditions of moisture, air, and temperature are conducive to rotting bacterial and fungal varieties.

By the time it weathers and she treats the decking boards again in a year, you won’t even be able to tell the new boards from the old as in this picture.

I am reminded of the preacher in Ecclesiastes who is reciting a polemic on the vanity of life. Several times he softens the blow of the discouraging speech with a commendation similar to the following: “There is nothing better for a man than to eat and drink and tell himself that his labor is good. This also I have seen that it is from the hand of God.” (Ecclesiastes 2:24) At a later time He even calls this enjoyment of life “the gift from God” (Eccl 3:13). So I end with thanksgiving to God for giving me strength to work, money for bills from my labor, and satisfaction that I have renewed a product to increased usefulness and slowed the deterioration in this fallen world for the benefit of a fellow being (in fact, fellow saint in this case). It is a gift from God that I can pass along to someone.