Signs Your Store Needs an HVAC System Replacement

by Kevin Smith Author

A furnace and an air conditioner are a great investment for every store owner. After all, an HVAC system is important for keeping customers from shivering during winter or sweating buckets in summer.

If you're a business owner, it's essential that you book an appointment for maintenance at least once a year to prolong your system's lifespan. However, there may come a time when your unit breaks down; that’s when you should call for commercial HVAC repair in Marietta, GA.

In some cases, it can’t be fixed, so all you can do is purchase a new one. Here are some signs that your HVAC system needs to be replaced.

Uneven Temperatures Throughout Your Store

You won't need a thermometer to tell you that your HVAC isn’t working right. Just walk around the store. If there are drastic differences from room to room, like it’s freezing in one and humid in another, there’s a good chance your ventilation system is to blame. It should distribute air evenly throughout all areas.

A malfunctioning HVAC system causes hot and cold temperature swings. That's one indication that it might need replacement.

Unusual Noise

Air conditioners and heaters make low-level noises when they turn on or shut down. But unusual grinding or whistling might be cause for concern. The rattling you hear may mean that there are loose parts inside your unit.

Foul Smell

You should also take note of foul odors emitting from your HVAC. Huge problems stink, after all! If you smell something smoky, faulty wiring may be causing that. A moldy stench, on the other hand, means that there could be a microbial growth inside it. Water may have leaked in the system and caused this problem. This is dangerous to your health and should be resolved as soon as possible.

Rising Electric Bills

It's perfectly normal to spend more during hot, summer months as you try to cool things down or in the winter when you're excessively using the furnace to stay warm. However, the electric bill shouldn't drastically increase from one year to the next. Make sure you monitor the output, along with the usage charges (not just the price). An HVAC system's efficiency may drop by 5 to 10 percent as it ages, but this shouldn't cause your energy consumption to spike. If there’s a huge fluctuation, it’s time to call someone in to look at your unit. It might be broken and need a full replacement.

If you're experiencing any of these problems, it's best to first contact experts in commercial HVAC repair in Marietta, GA. However, if they require extensive restoration that can be too costly, you may want to consider replacing your old system altogether.