The Goderich Signal-Star, 1987-11-18, Page 38P AGF 4B
WEDNESDAY. NOVEMBER 18. 1987
arHoote 'itdfirer
or
Graham
Fiber Glass Limited
INSULATION
SPECIAL
R12-15" $2269 per bundle
(100 sq. ft.)
R20-15" 52099 per bundle
(55 sq. ftt
JOIN JEFFERY AND SON SPAINTS
I"
LUMBER AND BUILDING SUPPLIES
524.8171 163 Elgin Ave", Caoderiieh
Sale ends Nov. 28 or while supplies last.
When windows leak it's a loss
Windows let sunlight into your house, give
you a glimpse of the world outside and can
be used to provide fresh air. But they are
also a major source of energy loss in many
Canadian houses.
Windows typically account for 10 to 25 per
cent of a house's heat loss. They lose energy
through conduction and air leakage.
Conduction refers to heat lost directly
through the window materials.
Air films that cling to both sides of the
glass and the layer of air between panes
help reduce conductive heat loss (air is a
poor conductor of heat). Increasing the
layers of glazing in a window will further
reduce conductive heat loss.
Air leakage involves the movement of air
currents through cracks between the win-
dow frame and the studs and at joints where
the window opens.
Exfiltration of heated air is a waste of
energy and money.
Infiltration of cold outside air can make a
house drafty and uncomfortable, no matter
how high the thermostat is set.
Both can be impeded through effective air
sealing,
Check For Leaks
You can check for air leakage by running
a tissue or smoke pencil across and around
each window, preferably on a windy day. A
flutter of the smoke or tissue indicates an
NOW
OPEN
Our new
Business
will serve
you better
If your current wooden window frames"have
not deteriorated, but your budget has, a
sensible option is to replace only the sash, or
sliding panels. not the frame. Vinyl inserts are
custom -sized to fit exactly into the old frame, •
without any structural changes ... and they
can be installed from within the home.
Spiral balance
mechanism for
f•asy dependable
operation
Integral pull
handle for
convenient
operation
Multi-chambered
hollow thermalized
insulation system
that insures maximum
insulation value plus
extra strength provides
a continuous and
effective thermal
break around
the window
They are extruded from a special formula rigid
vinyl (PVC) that offers outstanding insulating •
properties, exceptional strength, durability,
and their gleaming white appearance never
requires painting or refinishing.
Sealed insulating glass, specially designed
weatherstripping, tilt -in sash for convenient
and safe cleaning, and a consistent ease of
operation are benefits that complement the
favour they provide to your pocketbook.
The pleasing
•appearance and
warmth of old-
fashioned pine
allows you
complete interior
decorating
freedom
All critical
operating sections
feature double
weatherstripping to
keep wind and
water outside
where it belongs
nttvnal
lilt latch
ornrr -key
system for
addled strength
and improved
clean ,appearance
Special design
weatherstripping
reduces air
infiltration
Tilt• in sashes
for easy
cleaning indoors
En6rgy saving
insulating glass
with '%,a airspace
means no storms to
take -off and clean
It's more
convenient
Integral interlock
for added
security and
tightness
Integral lift rail
for convr'niunt
u )t'rahr.n
True sloped sill
Permits water run off
Full
hermetically
sealed
insulated glass
that retards the
tr,ansfe r o1 heat
,and cold
Multi -hollow.
dual-durometer
sash for a
cleaner appearance
and a higher
insulation value
ya,e.0,11 r „rr-nr.ila PVC color is clear through
wont show scratches or dents
t•asv•to clean with soap & water
never needs painting
Exterior vinyl
cladding and solid
vinyl sash eliminate
any exterior
finishing — ever' In
a choice of white or
almond colour
A positive lock-up.
is assured by use of
ah attractive cam -
action lock It also
helps snug the sash
to the weather-
stripping thus
reducing drafts
Building a new home? - or - Improving your old?
Let Hometown Window Improvements show you six easy
ways to enhance the looks and value of your home.
a Replacement windows - utilizing the maintenance free
quality of vinyl and the convenience . of exact size
replacement
2a Vertical and Venetian Blinds - The newest innovation in
window coverings that give your home the "Quality
Look."
3 t Golden Windows - the finest quality window in Ontario
for new home construction.
4 I Garage Doors - all sizes and designs available complete
with qualified installation and full service warranty.
3 i Custom Cabinets - Custom made locally, of material of
your choice with quality craftmanship, second to none.
1 61 Storm Doors and Windows - A simple yet efficient way
to save energy and maintain the looks of your home.
HOMETOWN
Window Improvements
Limited
Vertical blinds 83 colours to choose from
Hours:
Monday thru Friday
8 a.m. - 5 p.m®
Saturday 9 a.m. - 1 p.m.
"Hometown quality by Hometown people"
We want to measure up to your standards
Just East of Dashwood on Hwy. 83
Southside of the v' T...ad
2374222
air leak.
Replacing windows can be expensive and
unless effective air sealing is impossible,
you should probably opt for thorough caulk-
ing and weatherstripping.
Caulking should be used at all joints that
do not move, including joints between the
sash and -the glass, joints in the frame, joints
between the frame and the wall (usually
covered by trim), and joints between the
glass and the frame of windows that are
never opened.
Use a durable, high-quality caulking that
will perform well for a long time. For large
gaps, you may have to stuff a backer rod,
oakum or glass fibre insulation into the joint
before caulking.
Weatherstripping should be applied at
joints where one surface moves relative to
another. This includes all edges of the
movable part of the window and where one
sash meets another.
Again, use a durable, high-quality
material. You may have to square or repair
badly warped or damaged frames to ensure
a tight seal.
You can test the effectiveness of existing
or newly installed weatherstripping by dos-
ing the window on a piece of paper and then
trying to remove, the paper. Resistance
usually means the weatherstripping is pro-
viding an effective seal. •
Storm Windows
Conductive heat loss can be reduced by in-
creasing the glazing in a window. The
easiest way to do this with existing units is
by installing storm windows.
Traditional storm windows are installed
on the outside off the house in the fall and
removed in the spring (although exterior
storm windows can also be installed
permanently) .
Interior storm window kits may consist of
plastic panes of lightweight frames that can
be used year after year or thin plastic sheets
that are taped over a window in the fall and
removed and discarded in the spring.
If effective air sealing is impossible
because a window is severely warped, rot-
ted, damaged or poorly fitted, consider
replacing it.
A great variety of windows are available,
so shop around before making a decision.
Price should not be your only criteria =con-
sider also the energy efficiency and heat
loss of various units.
Look for high-quality, serviceable
weatherstripping and ask about the tested
air leakage rates for specific windows. Pur-
chase at least double -glazed windows.
If you live in an especially cold region, you
might consider triple -glazed units. Some
windows are available with coated glazing
or special films that improve thermal per-
formance. Installation can usually be handl-
ed by the manufacturer or a local
contractor.
If you do the job yourself, make sure to
caulk the'joint between the window frame
and the wall before adding the trim.
New burning technologies
make oil more efficient
The development of new oil burning
technologies by Canadian companies has
vastly increased the energy efficiency of
oil furnaces. Now oil furnaces are now
more than 90% energy efficient.
One of the most significant of the new
technologies is the "flame -retention head
burner". In furnaces built since 1980, ifn-
proved combustion from the use of flame -
retention head burners has increased
energy output significantly.
With a retrofitted burner, even an older
oil furnace produces approximately
104,000 BTUs of energy for every heating
dollar. This is substantially more heating
energy than can be achieved with other
fuels. For example, a new electric furnace
produces only 70,000 BTUs per $1.00, while
a new conventional gas furnace .will pro-
titice-- nlyabottt-96,000'BT Js 001.00: I
A further innovation is the "condensing
add-on," developed in Ontario. This .con-
densing add-on applies the latest
developments in condensation technology.
Oil furnaces are also equipped now with
modern circuitry to control precisely the
amount of air and fuel necessary for effi-
cient burning.
By retrofitting an existing oil furnace
with a flame -retention head burner and a
condensing add-on, for example, a
homeowner can reduce oil consumption by
between 20 to 40%.
New developments in oil burning
technology will further reduce heating
costs for fuel oil customers. Among future
developments is the non -condensing,
chimney -less furnace, which will be ideal-
ly suited to new home construction.
Provided by the Home Energy Group
The Home Energy Group is the
representative association of -fuel oil
retailers in Ontario. Formed in 1982, the
Home Energy Group provides information
and research on energy conservation, to
members, their customers and the general
public.
. One of the association's major objec-
tives is to increase public awareness of
energy conservation in oil -heated homes
as a lower-cost alternative to conversion to
other energy fuels such as natural gas or
electricity.
Wise Energy Centre - Clinton
presents
THE ULTIMATET
'"HEA
Ultimate ffl
Ready for this winter? Buy the
high efficiency ICG Ultimate III
natural gas furnace for three
important reasons:
1. lts dependable. quiet operation •
there's no pulsing noise.
2. If you're converting from oil, you can cut
your heating bills in half. The ICG Ultimate III
is up to 95% efficient. That means. for
every dollar you spend on heating,
95 cents goes into heating your home
3. Natural gas offers affordability, value and
comfort.
For home comfort and energy cost
savings for years to come, ask for
the ultimate in heating, the ICG
Ultimate III high efficiency
furnace.
mac riVvr fits
THE IDEAL TEMPERATURE? 20°C (68°E).
Every degree more could increase your fuel
bill about 39/o It's the temperature most'
people enjoy during the day. Forsleepingtry
it a little cooler.
-Alli CONDITIONING
ICG ... Cornlort You Can Count On
WISE ENERGY CENTRE
- Harold Wree Ltd. -
262 B Y"EI LD RD. CLINTON
4824462