a dirty evaporator coil(passive) caused bya dirty evaporator coil
a restricted air flow & a rich condition to occurwould causea restricted air flow & a rich condition to occur
blockage Safety feature on the furnacecausingblockage Safety feature on the furnace
a Frozen Coil One of the most common problems associated with dirty air filters is a plugged , or frozen , coilcan causea Frozen Coil One of the most common problems associated with dirty air filters is a plugged , or frozen , coil
a whole host of problems other than bad fuel economy and low powercan causea whole host of problems other than bad fuel economy and low power
blockage in air flow thus making Dirty air filter difficult for the unit to provide proper coolingcausesblockage in air flow thus making Dirty air filter difficult for the unit to provide proper cooling
a vacuum sucking too much gascreatesa vacuum sucking too much gas
the development of bad smell or odorcan triggerthe development of bad smell or odor
the intake valve is damaged and must be replaced(passive) caused bythe intake valve is damaged and must be replaced
extra 10 - 15 percent of fuel consumption , which should be cleaned / changed as recommended by the manufacturercan causeextra 10 - 15 percent of fuel consumption , which should be cleaned / changed as recommended by the manufacturer
if suction is small(passive) caused byif suction is small
an excessively rich mixture and smokingcausingan excessively rich mixture and smoking
to dirty duct workwill leadto dirty duct work
allergies to flareWhilecausingallergies to flareWhile
it to overheatcausedit to overheat
ACpreventsAC
proper air flowpreventingproper air flow
if there is hot air outside the top , it means that the intake valve has been damaged and needs to be replaced(passive) is ... caused byif there is hot air outside the top , it means that the intake valve has been damaged and needs to be replaced
your air conditioner to make ice instead of cool aircan causeyour air conditioner to make ice instead of cool air
expensive replacement of the air flow sensorcould ... causeexpensive replacement of the air flow sensor
either excess vacuum or pressure in the crankcase causing oil to be pushed out and into the combustion chambercauseseither excess vacuum or pressure in the crankcase causing oil to be pushed out and into the combustion chamber
in engine damagecan resultin engine damage
When the examination , the palms to the inlet air filter , if the hot air from the top , the air intake valve is damaged , should be replaced(passive) caused byWhen the examination , the palms to the inlet air filter , if the hot air from the top , the air intake valve is damaged , should be replaced
to an increase in fuel consumptionresultsto an increase in fuel consumption
reduced air flow which means your unit will have to run longercan causereduced air flow which means your unit will have to run longer
the heat pumps to freezemay also causethe heat pumps to freeze
damages(passive) caused bydamages
to reduction in the air flowleadsto reduction in the air flow
Obstruction(passive) caused byObstruction
a 10 % decrease in air flow making the HVAC system work harder and use more electricitycan causea 10 % decrease in air flow making the HVAC system work harder and use more electricity
lack of power and excessive fuel consumptionwill causelack of power and excessive fuel consumption
excessively rich fuel / air mixtureCausesexcessively rich fuel / air mixture
deficient burning and hesitationcan causedeficient burning and hesitation
A dirty air filter or a clogged air filtercould causeA dirty air filter or a clogged air filter