Masonry is probably
the oldest of the building trades. Civilizations have used stone,
adobe and brick to build homes, temples, forts, walls, bridges and
roads. In many basic ways the skills and tools have not changed
over the centuries.
Masonry construction has broad and lasting appeal and can be used
in a variety of ways, including structural and aesthetic application.
Today the quality of building products has greatly improved over
previously produced materials. Generally, each material is designed
to be used for a certain type of construction use.
Q: I'd love to add some brick or other masonry around my
home and yard, but it seems so much more expensive than other alternatives
that it's hard to justify. Any suggestions to get the rich look
of masonry within my budget?
A: Brick is desirable because it's a traditional building material
that gives a look and feel of permanence and stability to a home
or building.
Although frequently used as a structural material up to about 50
years ago, brick is now used primarily for appearance's sake. This
is due to the high cost of materials and labor necessary to build
brick structural walls to satisfy today's building code requirements.
However, there are many cost effective ways to achieve the timely
beauty of masonry. Clay brick products are available in a wide range
of colors, sizes and textures.
The quality is more consistent than the hand made brick of the past;
however, real bricks are often used because of their rustic, non-uniform
appearance.
Concrete Block Masonry Units: Concrete block has
pretty much replaced clay brick for structural purposes because
of its practicality and economy.
Today concrete block is not just the gray industrial material that
usually comes to mind, but is also available in a variety of attractive
colors and textures, including splitface, scored and slumpstone
block.
Paving: Brick is frequently used on patios and walkways.
Brick paving should be laid on a concrete base to avoid later problems
with movement or settling. To lower the cost, brick detailing or
inserts can be used in a concrete slab to improve the appearance.
Interlocking paving units are available in a variety of colors and
shapes for use in both commercial and residential work.
Walls: Masonry walls have many advantages over wood fences;
they require little maintenance, they block sound and they provide
much more privacy. Concrete block wall systems are now available
which are competitive in price with quality wood fences.
Fireplaces: Although not relied upon primarily as a heat
source today as they were in the past, people enjoy having a fireplace
in their home. It's often the centerpiece of a room because of the
warmth and charm it adds.
Q: The mortar between the bricks of the fireplace of my
older home seems to be crumbling away outside. Can anything be done
to repair that?
A: Absolutely! Homeowners tend to forget about their fireplaces
once the weather warms up, but summer is the ideal time to make
repairs.
Typically considered to be indestructible, even brick masonry fireplaces
require some regular maintenance, and like anything else will wear
out with prolonged use. Over time and extended use, the yellow firebrick
inside the firebox can burn out, requiring that the firebox be rebuilt
with new materials.
On the outside, the brick chimney is exposed to weathering and particularly
in older homes, the mortar may deteriorate or crumble, causing bricks
to become loose or water to leak into the fireplace. Water can also
find its way through inadequate flashing or cracks in the top of
the chimney. These repairs should also be done by a qualified mason.
Fireplaces that are in poor shape can be retrofitted with a stove
insert and lined with metal flues. Wood stoves and inserts are very
energy efficient and are frequently used as a primary heat source.
Double wall steel firebox inserts known as Heatforms can also be
built into a masonry fireplace and equipped with electric blowers
to greatly increase the amount of heat gain.
Although metal fireplaces have been replacing masonry ones in recent
years, they cannot compare to real masonry fireplaces for time honored
quality and beauty. If you will be having a new masonry fireplace
built in your home, consider an alternative masonry fireplace design,
such a Rumford or Rosin style. These fireplaces were developed in
the 1700s when fireplaces were essential for winter survival, and
are considered more efficient than conventional designs used today.
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