5 Signs that Your HVAC Unit May Be in Trouble

From beating the summer’s heat to keeping us warm when it’s chilly outside, our HVAC systems are one of the hardest working appliances in our homes. Are you aware of the specific issues you need to be looking for with your HVAC system? HVACs don’t last forever, so you should know common tell-tale signs of wear and tear so you can be prepared to take action.

Here are some of the most concerning issues you need to look out for:

High Energy Bills

One of the first signs that indicate issues with your HVAC system is a drastic increase in your energy bills. When nothing in your daily routine changes, like your usage patterns and weather conditions, yet you notice that your energy bill is higher than usual, your HVAC system might be the culprit. If the higher energy cost is tracked back to your HVAC system, this means that your system is not performing as efficiently as it should be. Sometimes the problem causing higher energy bills is fixable, so contact your local technician before you trash your unit.

Unusual Odors

Air coming out of your HVAC’s vents should always be crisp and clean. If you smell an unpleasant odor emanating from your HVAC unit, it is a tell-tale sign that something is wrong with your system. Mustiness, burning odors, and chemical smells indicate the immediate need for repair or even replacement. Be very careful with these smells as some chemicals could be dangerous.

Odd Noises

A well-maintained HVAC system typically operates quietly, buzzing to itself in the background. But if your system starts making loud and disturbing noises, like squeaking, banging and clanging, this means that your unit needs maintenance or repair.

Inconsistent Air Distribution

If the temperature of your home is the same throughout all parts of your home, your HVAC is running smoothly. However, uneven temperature in some rooms or areas of your home could be a sign that your HVAC system is not performing efficiently.

Puddles and Condensation

There shouldn’t be any pool of water around your HVAC system, as a puddle is a sure-fire sign that something is leaking or your drain line is clogged. Moisture from your HVAC that should be draining outside is backing up and leaking into your home. This leakage can have a hazardous effect on your home and also shows that there’s probably a faulty part in your HVAC unit.

Ignoring these HVAC trouble signs can incur higher repair or replacement costs. That’s why it is advisable to address the situation at an early stage, which in the end could save you both money and time.