Problems with your heating system can make life uncomfortable during the winter months. Not every issue requires a professional intervention, though. Troubleshooting heating system issues isn’t difficult, and many common problems can be easily fixed if you know what to look for. Before calling your
HVAC contractor
for help, try these troubleshooting tips.
Start at the Thermostat
First, make sure the
thermostat
is in “heat” mode, then set it above the displayed room temperature to see if the furnace cycles on. If the heater doesn’t kick on, look for a tripped breaker or blown fuse in the main electrical panel. Next, check that the furnace blower compartment cover is closed properly so it engages the small power switch behind it. If the thermostat is battery-operated and the display won’t light up at all, replacing the battery may solve the problem.
Examine the Air Filter
A
dirty air filter
can reduce the amount of warmth that arrives at the registers, but it can also cause a system shutdown or even shorten the
HVAC equipment life span
. To prevent these issues, check the filter once a month and replace it when it starts to look dirty. The filter may be located behind a cold air return grille or inside the blower compartment of the furnace. If you don’t check it regularly and the filter becomes badly clogged with dust, dirt and debris, the furnace can overheat and trigger the high limit switch that shuts it down and leaves you without heat.
Check the Pilot Light or Electronic Ignitor
If the pilot light has gone out on your older furnace, follow the manufacturer’s instructions in the owner’s manual to relight it. For a newer model with an electronic ignitor, resetting the gas valve inside the furnace is one simple fix you can try yourself. Locate the reset valve, shut it off, wait about five minutes, then turn it on again. If the furnace still doesn’t start, it’s time to get a professional diagnosis.
If you need expert help with troubleshooting heating issues in your Baldwin County home, contact us today at
Keith Air Conditioning, Inc
.
Whether you require installation, repair, or maintenance, our technicians will assist you with top-quality service at any time of the day or night. Take comfort in knowing your indoor air quality is the best it can be with MOE heating & cooling services Ontario's solution for heating, air conditioning, and ventilation that’s cooler than the rest.
Contact us to schedule a visit. Our qualified team of technicians, are always ready to help you and guide you for heating and cooling issues. Weather you want to replace an old furnace or install a brand new air conditioner, we are here to help you. Our main office is at Kitchener but we can service most of Ontario's cities
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