Septic System Backs
Wastewater from on- site sewage
system backs up into home sewer lines or seeps to the
Thermostat for home heat and cooling
system does not work, or does not work properly...
A common problem causing poor
thermostat operation is dust and dirt accumulation on the
unit’s sensing element or contact points...
Thermostat works, but turns furnace
on and off rapidly, causes major swings in temperature, or
shows readings other than the setting...
Furnace Doesn’t Work
What are often thought to be furnace
emergencies are caused by the thermostat being set or
operated wrong, by having the power to the...
Furnace Makes Noises
Sometimes homeowners think their
forced-air furnaces need to be replaced because they make
A furnace-installed humidifier can
overflow because it has a defective float valve, a
defective float valve seat, because the unit is not...
Humidifier Is Noisy
Some noise will naturally be produced
by anything that moves air. However, if the central
humidifier on your forced-air furnace makes an...
Regular care and light maintenance of
compact room air conditioners helps assure longer ser vice
life and lower operating costs...
An air-conditioning system pumps heat
out of your home. There are two types of central air