Is There a Killer in Your House?

The temperature was supposed to be in thealready and the house should have warmed up by
teens with a few inches of snow, just anotherthen. In fact, it seemed rather warm around the
typical winter day in the Twin Cities area offurnace but nowhere else in the home.
Minnesota. The Johnson household was scramblingNot being an expert on furnaces, Dianne decided
to get the kids off to school and Pete andto call the furnace company to see if she could
Jennifer were already running late for work. It didget someone out to check the furnace. She
not seem like anyone had slept very well last nite,started feeling a headache coming on as she
and their son Jeremy complained about not feelingwaited on the phone for the furnace company.
very well. Jeremy had an important test to takeThen, as she was explaining the situation to the
at school that day so he decided to gorepresentative, she was told get herself and
nevertheless.everyone out of the house immediately.
By mid afternoon Jeremy and his sister JaneQuickly, she told Jennifer and Jeremy to get
arrived home from school. Jeremy was feelingdressed, they may have a gas leak in the house.
better and decided to watch some cartoons untilThey tried to wake the children, but to their
he had to go to hockey practice that evening.horror they were unresponsive. immediately they
After eating dinner however, Jeremy was notcalled 911. The ambulance arrived and everyone
feeling all that well anymore and asked if he couldwent to the hospital. They had been poisoned by
not go to practice that evening. In fact, duringthe colorless, odorless, silent killer, Carbon
dinner, every one mentioned they were notMonoxide! Fortunately, later on in the evening, the
feeling very well and felt like they had the chills.whole family had Blood/CO2 levels that were
Jennifer turned up the thermostat and every oneback to normal and they could leave the hospital.
went to bed early.After speaking with the furnace company,
The next morning was Saturday. FortunatelyJennifer discovered what had happened and could
nobody had any big plans that day because thenot believe it. Of all things, a crow had fallen down
whole family had come down with what seemedtheir furnace flue and caused the exhaust to back
to be the flu. By early afternoon every one wasup into the house. Like anything, crows like to
very ill and vomiting. Something just did not seemstay warm. What better place to hang out than
right to Jennifer so she decided to call he motheratop a chimney with all the nice warm air coming
Dianne who was a nurse. She told Jennifer sheout. Too bad there was also carbon monoxide
would pick up a few things from the store andcoming out the chimney which caused the bird to
come over and try to help out a little bit. Uponfall asleep and plunge down the flue.
arriving, she asked Dianne asked why they hadThe moral of the story is this. If you do not have
the furnace turned down so low, but Jennifera chimney cover on your furnace flue, get one on
insisted she had already turned the thermostat upthere now. Do not buy the inexpensive kind either.
twice.Make sure you get the kind that will keep out
Dianne could tell Jennifer was not thinking verybirds and also squirrels. Furthermore, get your
clearly, in fact the whole house seemed to be in afurnace inspected every heating season, and get
confused state of mind. Dianne decided to checkit cleaned if it is dirty. And remember, just
the thermostat and it was indeed turned up. Shesomething as simple as a bird trying to stay
then went down to the basement to see whatwarm could have seriously injured or even killed
was going on with the furnace. The furnace wasthis family.
on, but she had been at the house for an hour