Many people consider their home’s AC to be a bare necessity. This is especially true when the summer rolls around. The last thing you want is for your unit to fail during an intense heatwave. Here are five signs your AC isn’t working properly.
Warm Air
If you begin to feel warm air blowing from your vents, don’t wait to call an HVAC professional. Although this issue is concerning, it may be an easy fix. There’s a good chance your unit needs a recharge, which requires a technician to replenish the system’s lost refrigerant. You could also be dealing with a more serious problem, such as a bad AC compressor.
High Electricity Bills
When your monthly electricity bills suddenly begin to skyrocket, your AC system could be to blame. There are a few different issues that can cause your AC to expend more energy than usual. Before you call for help, first check the condition of the system’s filter. A dirty filter can force an AC to work a lot harder than it should. If your unit is more than 15 years old, it could simply be time for a replacement. Today’s newer systems are far more efficient.
Strange Sounds
Never ignore strange noises coming from your home’s AC. Failing to seek air conditioning services could lead to an unexpected breakdown. If you happen to notice a screeching sound, your unit’s belt may have slipped out of place. Grinding can indicate even bigger trouble. At this point, the motor’s bearings may have worn out.
Frequent Cycles
You never want your AC to frequently cycle on and off. Not only can this issue cause a spike in your energy bills, but it also puts greater wear and tear on the unit. Frequent cycling can definitely stem from a clogged air filter. Your unit could also be due for a yearly tune-up. When completing a tune-up, expect the technician to perform a few key services. For starters, they will clean the unit’s condenser coils and flush the drain. It’s just as important for the HVAC professional to inspect for any damaged parts.
High Humidity
Aside from keeping things nice and cool, a home’s AC system also helps moderate indoor humidity levels. When the air begins to feel sticky, it’s a good idea to have the system inspected. Remember, high humidity can have a negative impact on your family’s health.
Always be sure to keep up with your AC’s recommended servicing. A poorly maintained unit is bound to fail at some point. With hotter weather on the horizon, you can't afford to take any chances.
