Check
Thermostat |
Be
sure thermostat is in the on
position for heat. It must be
set higher than room temp. by
at least 5º. |
Breaker
|
Breaker
must be in an on position, turn
it all the way off then back
on again to be sure it is on
correctly. |
Furnace
Blower |
Furnace
blower door has a safety switch.
If the blower panel door is
not installed correctly, all
power to furnace will disconnect. |
Pilot
Light |
Flame
should range 1/2" to 1
1/2" with up to three separate
flames. If out, you can relight
or call a service tech to relight
it. |
Filter
& Blower Wheel |
A
dirty filter or dirt caked blower
wheel will decrease heat flow.
Replace filter and call a service
tech to clean blower wheel. |
Uneven
Room Temps |
Shut
down vent in closets and bathrooms,
to force air to rooms needing
more heat. Heat rises, if the
downstairs rooms are cold, close
vents upstairs 1/2 or all the
way as needed to balance temperature. |
Air
Returns |
Clear
Keep 2' of free space in front
of them to keep airflow into
the duct system. Vacuum vents
regularly when replacing filters. |
Unnatural
Odor |
Carbon
Monoxide has no smell but may
be accompanied by other gasses.
Call
for service. |
| Noises |
Strange
Noises, Explosions or Bangs Is
a sign of a problem. Call for
service. An unbalanced blower
wheel, will only result in large
replacement expense. |
| Constant
on/off of system |
Going
on/off very quickly or on for
a long period of time Needs adjusting,
call
for service. |
| If
your system continues to malfunction
or will not operate correctly,
call us immediately to schedule
a service call, or complete our
service
request form and we will call
you promptly. |
| QUICK
AIR CONDITIONER TIPS |
| Air
not blowing cold |
Turn
A/C breaker off and back on. |
| No
air from vents, system running |
1.
Change air filters. 2. Turn unit
off for 8 hours to melt ice. |
| Uneven
Temperatures |
Shut
down vents in closet, bathrooms,
or in the coolest rooms to force
air to rooms needing more cool
air |
| 3/4"
PVC pipe is dripping |
1.
Call
for service. 2. Service agreements
can reduce this from happening. |
| No
air or sound from Unit |
Set
thermostat to COOL, and turn thermostat
down until unit comes on. Check
Breakers. |
| Water
dripping from vents. |
Change
air filters and/or open vent more. |
| Ice
on copper pipes at A/C |
Turn
unit off 8 hours to melt ice.
Check filter. If filter is clean,
call
for service. |
| Water
dripping from ceiling |
Turn
off unit now. Call for service.
Protect your floor with something
to catch water, the overflow pan
is full and not draining. |
| A/C
Runs Constantly |
THIS
IS NORMAL. The unit can only cool
down the house 20 below outside
temperature. (ex.100 outside-20
=80 in house.) If outside temperature
is below 90 , call
for service. |
| A/C
not running outside. |
Wait
for green light to come back on
by electric company, if there
was a power interruption. Turn
A/C breaker off and on. |
| If
your system continues to malfunction
or will not operate correctly,
call us immediately to schedule
a service call, or complete our
service
request form and we will call
you promptly. |
Heating
and air Conditioning, Charlotte NC HVAC, Charlotte Heating Service, Heater
repair, Emergency heater repair, 24 hour service, heater air conditioner
repairs
