You probably don’t give much thought to your HVAC system although it is an essential component of the functionality of your home. 

When your HVAC system is working correctly, you have air conditioning in the summer, heating in the winter, and you experience less indoor air pollutants, condensation, better airflow, and more. However, when your system is not working correctly, you may experience cold-like symptoms and various levels of feeling uncomfortable in your home.

For this reason, getting regular HVAC repair service is an important part of maintaining your system. Ideally, your system should be serviced every 6 months but it can need repairs more frequently. 

If your HVAC system has been acting a little odd and you are not sure if you need a repair, here are several signs you do.

1. Air Flow Problems

One sign you may need an HVAC service and repair is airflow problems. If the airflow in your home is inconsistent or you are not getting the heat or cooling you are used to, you might have a problem with your system. This is usually a sign your compression is faulty and needs to be replaced. 

2. System Turning On and Off

If your system keeps cycling on and off, you might need to call a local HVAC repair service. This is likely a sign there is a problem with your thermostat. Cycling on and off can also be a sign of problems with your evaporator unit, condenser unit, or fan. 

3. Odd Smells and Strange Sounds

If you are wondering when to call for an emergency HVAC repair service, the answer is when you hear strange sounds and notice strange smells. Banging, clanking, scratching, and more can be a sign a part is loose and needs to be replaced. If you are noticing a moldy, musty, or burning smell when you turn on your system, you likely have a problem. 

4. Dust in Your Home

Have you noticed an increase of dust in your home? This is likely a warning sign that your system needs cleaning. If you notice dust in your home, consider hiring an HVAC cleaning service.

5. Increased Energy Bill

A common sign you have a problem with your HVAC system is a sudden spike in your electricity bill. When your HVAC system is not working correctly, it works harder, which can affect your energy bill. If you see a spike in your charges and there is no other reason, it may be your HVAC system. 

These Are the Signs You Need HVAC Repair Service

There are plenty of warning signs you will notice when your system needs HVAC repair service.

You will likely notice airflow problems and your system turning on and off. You might also notice odd smells or sounds coming from your system, as well as dust in your home. One sign something is wrong with your system is a sudden increase in your energy bill.

If you notice any of these signs, contact your local HVAC professional immediately.

Don’t forget to browse our site for advice on the environment, home improvement, real estate, and more.