If you’ve spent a summer in Newark, you know how much you rely on your air conditioner to keep cool. But what if your AC doesn’t seem to be doing its job? Sometimes, the culprit is hiding in plain sight: dirty coils. Let’s walk through the clues that your AC coil cleaning could use some attention, so you’re not left sweating it out when you need cool air most.
“Often, it’s the details you can’t see—like what’s building up inside your AC—that make all the difference in comfort.”
Your AC Just Isn’t Cooling Like It Used To
The most obvious red flag is when your home feels warmer than usual, even though your AC is humming along. If you notice the air coming out of the vents isn’t as chilly as it once was, dirty coils might be the root of the problem. When grime collects on the coils, it acts like a blanket, making it much harder for your air conditioner to get rid of heat. This means it has to work overtime just to give you the same cool air. If you’re lowering the thermostat and still not feeling the chill, it could be a sign those coils need a good cleaning.
Higher Energy Bills Are Sneaking Up on You
No one likes to open their utility bill and see a number that’s way higher than expected. If you notice a sudden spike in your electricity usage during AC season in Newark, dirty coils might be secretly driving your costs up. When the coils are clogged with dust and debris, your air conditioner has to run longer and harder to keep your place comfortable. This extra effort means more energy is used, which shows up as a bigger bill. A clean set of coils helps your AC run more efficiently, so if you see that bill creeping up, it might be time to check the coils.
The AC Is On, But The Air Feels Weak
Another subtle hint that something’s wrong is when the air coming from your vents doesn’t feel as strong as it should. Maybe you notice some rooms are stuffy, or the airflow feels like a faint breeze instead of a cool gust. This can happen when the coils are coated with dirt, making it hard for your system to circulate air properly. If you’re constantly adjusting the vents and still not getting relief, it’s worth considering if your coils are overdue for a cleanse.
Unusual Smells or Strange Noises
Sometimes, your AC will let you know there’s trouble in less obvious ways. If you start to detect musty or slightly burnt smells when the air conditioner kicks on, it could mean there’s a buildup of mold or dust on the coils. This isn’t just unpleasant—it can be unhealthy, especially for people with allergies. Also, listen for any noises that sound out of the ordinary; a struggling AC might make rattling or buzzing sounds as it tries to work around clogged coils.
| Warning Sign | What You Might Notice | What to Do |
|---|---|---|
| Warmer Home | Rooms not cooling, air feels lukewarm | Check and clean AC coils |
| High Energy Bills | Electric bill jumps during AC season | Inspect coils for dirt buildup |
| Weak Airflow | Vents blowing less air than normal | Schedule coil cleaning |
| Musty Smells | Air smells stale or damp when AC runs | Have coils professionally cleaned |
| Strange Noises | Buzzing or rattling from AC unit | Call a technician to check coils |
Why Clean Coils Are Extra Important in Newark
Newark’s mix of city dust, pollen, and occasional humidity means your AC coils are likely to collect more gunk than you might expect. If you live near busy streets or have lots of trees nearby, the buildup can happen even faster. Keeping the coils clean not only helps your AC run better, but it also means you’re less likely to have surprise breakdowns or need expensive repairs when the temperature rises.
How Often Should You Check Your Coils?
It’s a good habit to peek at your AC coils at least once a year, ideally before summer kicks in. If you notice any of the signs above, don’t wait—even a quick cleanup can make a big difference. For those who aren’t comfortable opening up the AC or don’t have the right tools, calling in a pro is a smart move. Professional cleanings can keep your system running smoothly and help you catch any problems early.
Wrapping It Up
Paying attention to the little hints your air conditioner gives you can save you a lot of hassle. If your home isn’t cooling the way it should, your bills are climbing, or things just smell or sound off, your AC coils might be crying out for a cleaning. A bit of maintenance goes a long way in Newark’s hot summers—so listen to your AC and take action before things heat up!
Read More: Newark Air Duct Cleaning
