3 Signs Your Furnace Needs Professional Repair
Category: Furnaces
3 Signs Your Furnace Needs Professional Repair
Repairman servicing or repairing basement furnace unit
As the cold winter months drag on, the strain of constant use on your furnace is only going to increase,
and as it does, it’s important to recognize that the chances of your furnace breaking down or developing
a serious issue is only going to increase. Your furnace is an incredibly important part of your home and
plays a vital role in keeping your home warm and comfortable for you and your family throughout the
winter months.
With that being the case, it’s important to make sure that you’re on the lookout for any early
warning signs that might indicate furnace trouble so you get a professional in and get the repairs
you need before your system fails completely. To help you in identifying exactly what these are, our
team of New Jersey HVAC contractors have taken the time to put together this short list highlighting
several signs that might indicate your furnace is struggling, so you can make the call to a professional
and get the furnace repairs you need right away.
Unusual Noises Coming From The Unit
Like any other appliance, your furnace is going to make noises while in use from time to time, but it’s a
good idea to familiarize yourself with the types of noises that are common for your unit to better identify
when something sounds off. If you begin to hear any strange and sudden noises that you’ve never
noticed before, like groaning, banging, or any whining, it can be an indicator for a number of issues.
These issues range from an unbalanced belt, an air leak, an ignition issue, or could be a sign that some
part of your system needs to be replaced. If you hear any strange new noises coming from your home’s
furnace, the best thing to do is call in a professional HVAC technician right away and have them give
your system a full inspection to identify exactly what the issue is and the best way to resolve it.
No Warm Air
Anytime you go to turn up your furnace dial and you notice that you either aren’t getting as much warm
air as you should, or you aren’t getting any at all, it’s a clear sign that you’ve got a problem on your
hands. A lack of heat could be an indicator for a number of different issues, especially if your system still
sounds like it’s running, but just isn’t pumping out any warm air.
A lack of warm air could be due to a malfunctioning thermostat, leaking ducts, or even an issue with your
pilot light. Whatever the case may be, it’s important to call in an HVAC specialist and get to the bottom of
the issue quickly so you can restore your home to the right level of comfort and prevent any further wear
on your furnace.
Yellow Pilot Light
When your furnace is functioning properly, your pilot light should have a blue flame. If your pilot light
flame is yellow, it’s usually a sign that there’s an issue in your combustion process and your system
might be producing carbon monoxide. Carbon Monoxide leaks can be deadly, and they aren’t something
you want to take any chances with.
Take a peek at your pilot light every so often during the winter months, and if you notice that your flame
has gone from blue to yellow, make the call to your trusted HVAC technician immediately so they can
inspect and correct the issue.
