Nothing lasts forever, not even HVAC systems. According to Bob Vila, an online home improvement resource, most of these systems last between 15 and 20 years. When will you know that it's time to call a local AC repair service? Keep reading to learn about three common signs.

1. Reduced Airflow

This is one of the first signs that you're going to need to call local AC repair services. The main job of your HVAC system is to cool your home. If there's little to no airflow, then it's not properly doing this job while also running up your energy bill. This could be due to its filter, or it could point to a need for a new unit.

2. Fluctuating Temperatures

If your AC's temperature is fluctuating up and down and you haven't been adjusting its settings, then there is likely a problem. An expert will have to look at it and may have to replace the unit. Once they're done, you'll be able to enjoy stable temperatures again.

3. Smelly Odors

You shouldn't be wrinkling your nose every time you walk by the air conditioner. This can be a sign of mold in the unit, which will not be healthy for your family. The best solution is often to just get rid of the old unit and get a new one.

4. Loud Noises

Typically, your AC will be running quietly in the background. However, if you suddenly start hearing loud noises, then you should have an expert look at the unit to see what's going on. It might be time to invest in a new HVAC system.

5. Higher Energy Bills

If your AC unit is on its last leg, it may have to work harder to provide the same amount of cooling as it usually does. This will result in higher bills at the end of the month. If you want a return to more affordable energy costs, it's time to think about spending some money now on a more efficient unit so you can save money moving forward.

If you're facing any of these telltale signs, it's time to search for a local AC repair company. Thankfully, you've come to the right place! Call Morgan Air Conditioning & Reclamation to get started with a free estimate on a new HVAC installation.