5 Signs It’s Time to Call for HVAC Repair Service Right Now

Technician studying a heating, ventilating, and air conditioning diagram with tools nearby.

Do you think you might need to hire an HVAC repair service for your home, but aren’t quite sure?

An HVAC repair technician can help ensure that your home stays at the right temperature all-year-round without any hiccups. But, how do you know if you need to hire an HVAC repair service? 

Check out this guide to discover the top signs that it’s time to hire an HVAC repair service.  

1. Your Utility Bills Keep Climbing  

Have you noticed that your utility bills are increasing month after month without any changes in your daily habits? While it’s normal for your utility bills to go up a bit during the hottest and coldest months of the year, large, unexplained spiked in your utility bills are a cause for concern.  

A high utility bill is a sign that your HVAC system is going into overdrive to keep your home at the right temperature. This may be due to blocked air filters, corrosion, or normal wear and tear.  

An HVAC service technician can inspect your system and help you determine whether you need to replace it or you just need some maintenance work done.  

2. You’re Hearing Strange Noises  

Strange noises, such as banging, buzzing, or humming, may be another sign that you need to call an HVAC repair service. Typically, these noises indicate that there’s a loose connector in your system or that a foreign object is stuck in your system. 

If you hear banging, grinding, grating, or squealing noises, this may indicate that your system is ready to shut down and you’re due for a new one.  

3. Strange Smells  

Have you noticed a strange smell in the last few days or weeks that you just can’t seem to put your finger on? If you notice a metallic, slightly burnt, or sharp smell, it may indicate that the system’s internal wiring is burning.  

Obviously, this is a huge safety hazard that needs to be dealt with ASAP. If you notice a stale or musty smell, then mold might be growing inside your system.  

While this doesn’t pose an immediate threat to your health, mold can adversely affect your health over time, so you should call an HVAC repair service right away to see what’s going on.  

4. Weak Airflow  

If your system’s airflow is weak, that’s another sign that you need to call an HVAC repair technician. Typically, weak airflow indicates that something is clogging your vents, such as dirt or debris.  

It may also mean that the fan belt is loose or that the wheel is stuck and your blower isn’t working properly.  

5. No Cold Air  

If your unit isn’t blowing out any cold air, then that’s another sign that you need to get a hold of an HVAC repair service.  

A lack of cold air typically means that your system is on its last leg. However, there may also be a mechanical issue that your HVAC technician can fix so you don’t need to replace the entire unit.  

Are You Ready to Hire an HVAC Repair Service?  

Now that you’ve read this article, it’s time for you to decide if it’s time to hire an HVAC repair service company. If the answer is yes, then the next step is to research companies in your local area.  

If you’re looking to hire an HVAC repair company in the Waco, Killeen, or Temple, Texas area, contact us today for same-day service.


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