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Do You Need Ideas to Create an Allergy
Free Home?
While the contents of this page describe how we designed and built
our own allergy free home in the State of Victoria in Australia,
we hope that the principles that we used will also be able to help
you move towards allergy free living no matter where you may reside.
But first let me tell you why we decided to build an allergy
free home. It all came about because a family member had developed
accute allergic reactions to a whole range of allergens including tobacco
smoke, vehicle exhaust fumes, rubber, new paint, new carpets, perfumes,
pine wood, gas cook tops and gas fires, chlorine used in water treatment,
plus many food items. The symptoms were not just a simple sneeze, skin
rash or asthma cough, but pains and aches, loss of mobility in the legs,
mood changes and even bouts of irrational thinking.
After seeking allergy treatment advice from many different
doctors over a many years it became quite apparent that there was
a gradual change occuring in the thinking in the medical world, from
only considering allergies to be a reaction to simple things
like pollens and dust mites resulting in breathing problems or skin rashes,
to an understanding that many other factors were involved, including
the environment that we live in, and, that there could be greater physical
problems and even emotional issues
It was also becoming more widely accepted that there was
a link between the allergy and an immune system that simply could
not cope with the loads being placed upon it, and, if this load could
be reduced by living in an allergy free home, avoiding the environmental
situations that caused a reaction and paying attention to diet, the immune
system could repair itself to a significant degree, or possibly even completely.
But that was many years ago, and we have now been living in our allergy
free home for more than twenty five years, and the allergic reactions are
now a thing of the past.
We are convinced that living in our allergy free home
with its indoor allergy controls was fundamental in the complete recovery.
We also believe, that anyone who experiences major allergy reactions
should try to create an allergy proof home, or at least some degree
of indoor allergy controls. We hope that the following notes may give
you some ideas to consider.
Finding a Home Site.
Because of the problems caused by chemical and vehicle
exhaust fumes we decided to look for a home site where these fumes
would be kept to a minimum, such as on the upwind side of any industrial
activity or any major roadways. The result was that we chose a small seaside
town that was just 20 miles away, did not have any industries, and where
the prevailing winds came from the ocean. Luckily we were able to find
a home site that bordered a 50 acre parkland, and was in a suburban street
that serves just a small residential area. It was an ideal start towards
building our allergy free home.
Building Our Allergy Free Home
The design or layout was not of great importance so far
as an allergy free home was concerned, but we did make sure that
every habitable room had windows on two opposite walls so that the
fresh clean ocean air in this locality could flow through our home and
help flush out any airborne pollutants .
Because of moth, moisture, and stain proofing chemicals
in carpets and floor rugs we opted to build on a concrete slab and
have slate laid on all floor surfaces. We used a lovely dark green
square cut slate from China to complement the warm coloured kiln fired
clay bricks that we wanted to use for the walls. The bonding of slate
to concrete was done with a sand and cement mix without any additives.
We do have some floor rugs that are hand woven from home spun sheep wool
that has been dyed with natural plant dyes to give a homely atmosphere
. There is a system of water conduit pipes set in the concrete slab for
under floor heating, with the external wood fired boiler located in a small
structure that is on the downwind side of the house to minimise any smoke.
Because of the solvents and drying agents that out-gas
from paints we did not want to have any paintwork, (but we did relax
and have some polyurethane finish on the timberwork) so the external
and internal walls are all brick except for two short internal wall sections
that are hardwood clad behind some cupboards. The entire ceiling
area is Tasmanian Myrtle flooring boards placed above exposed oregon
ceiling beams with a polyurethane finish. All of the beams and flooring
timbers for the ceiling were coated in polyurethane while in a large
shed at the time that the concrete floor was being constructed, and this
gave about six months of out-gassing time before they were used in the
home.
As pine wood and pine trees had caused allergic reactions,
the only timbers that were used anywhere in the home were kiln dried
Tasmanian Myrtle, Jarrah and Gum, which are all hardwoods and give
off very little odour, oregon was used for the ceiling beams to eliminate
any shrinkage or warping in these reasonably large size beams. All windows
are made with powder coated aluminium frames set directly into the brickwork
to reduce the use of timber.
Built in robes have kiln dried hardwood (KDHW) framing,
Myrtle cladding and have sliding doors of mirror glass. All cupboards
are framed in dressed KDH and have KDH divisions. Kitchen drawers
and robe drawers are made entirely in dressed KDKW because the usually
used particle boards and laminates contain formaldehyde and other
chemicles. Kitchen bench tops consist of KDHW flooring boards finished
with 12 inch by 12 inch square tiles fixed to the timber top with a
sand cement mix.
All doors are framed in KDHW and clad on both sides with
Tasmanian Myrtle lining boards. Door frames are dressed KDHW machined
to the wall width so they fit flush with the face of the brick walls.
This eliminated the need for architraves and as no skirting boards
were needed because of the brick walls, internal polyurethane finishes
were kept to a minimum.
Kitchen cooking is all electric and there is no gas supply
connected to the home, and minor items such as light fittings, switches,
door knobs, cupboard handles and taps are of metal, the laundry troughs
are stainless steel, the shower walls and floors are of ceramic tiles,
the bath and hand basins are enamelled metal.
We realised that we needed a water
filter
and we have an external water purifying system that is plumbed into
the house supply line and treats all water before it is piped into our
home. The water passes through two large cylinders, the first contains
sand to filter out suspended particles and the second contains activated
carbon which absorbs chlorine, chemicals and heavy metals.
When all of this came together we found that we had a
very comfortable contemporary style home that cannot be dated to
a particular period, and needs very little maintenance. But the main
benefit is that we are not living with paints and their solvents, laminates,
particle boards and other plastics with their formaldehyde and chemical
components, pine wood, the moth proofing and stain treatments that are
incorporated into carpets and floor rugs, gas cooking, gas heating
and do not need an air filter
We really have a lovely allergy free home that is located
in an evironment that has allowed a slow but sure return to an allergy
free life. You might also like to follow this link for more information
about allergies
, or visit the Asthma and Allergy Foundation
of America.
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