Signs that your AC unit requires repair are often subtle. Being familiar with them will enable you to identify issues early and save both money and frustration.
An energy bill that quickly increases without an increase in usage is one of the sure signs your air conditioning unit is malfunctioning, whether due to clogged filters or low refrigerant levels.
1. Your AC isn’t blowing cold air
When you are observing a decrease in cooling, it could be an indication of AC system trouble.
There could be many reasons for this to occur such as low refrigerant levels, compressor issues or clogs in your filter – the best course of action being to contact a local HVAC technician so they can examine your unit.
If the problem is limited to one room, it could be something as straightforward as a dirty air filter or furniture blocking an AC vent. But if it appears widespread, this may indicate there are clogs in your ductwork or an issue with the compressor that requires professional inspection.
Noisy AC units are a sure sign it’s time to contact an AC repair specialist.
Rattling, grinding and squealing sounds typically indicate loose belts or motor bearings that need urgent repairs; pungent or musty smells indicate wire insulation damage or refrigerant leaks which also need urgent repair as these issues could potentially cause irreparable harm to other components within your unit. You can visit this site to learn more about wire insulation damage.
An experienced area HVAC technician can diagnose these issues and recommend appropriate steps moving forward.
2. You’re getting warm air from your vents
Signs that your air conditioning needs repair include feeling warm air when turning it on; this could indicate anything from blocked return vents to compressor failure and refrigerant leakage. In either instance, it is essential that an HVAC expert come and inspect your system immediately.
Signs of moisture or leaks around your unit could indicate issues with its thermostat – which controls when and how often the system turns on and off – or it could signal a refrigerant leak, which should be addressed quickly to avoid mold growth in your home and further complications.
Be wary if your AC unit begins emitting an offensive smell. This could indicate filter issues or mold build-up; its bad odor is not only unpleasant but potentially dangerous to inhale. You can click the link: https://www.bobvila.com/articles/mold-in-hvac/ to learn more.
For best results, contact an HVAC professional immediately so they can assess and address it before any worsening occurs.
3. Your AC isn’t turning on
One of the telltale signs that your AC needs repair is when it turns on but fails to blow air out of its vents.
This could be caused by a clogged or dirty air filter preventing adequate airflow through it or it could indicate that there’s insufficient refrigerant in your system – in either instance it should be addressed as soon as possible by professionals.
Detecting mold in your AC is something to take seriously as this could create respiratory issues for those within your family, so any musty or pungent smell when running it must be dealt with quickly. A qualified Logan AC system service can help locate and remedy these issues in a timely manner. This can help ensure the health of your family.
Your AC unit may require repair if it keeps tripping the circuit breaker in your electrical panel, which could indicate further problems with its performance.
In such a situation, it would be prudent to have an expert review your system immediately in order to prevent further complications from developing.
If your AC isn’t turning on, start by checking that its thermostat is set to “on” and that all vents are open.
If this doesn’t solve the issue, check whether the emergency shut-off switch for your outside unit has been switched off. Typically this switch can be found inside a metal box next to your system and looks similar to a light switch; it controls power to your entire system.
4. Your AC isn’t cooling your home
Staying cool in the heat of summer takes hard work, which is why it is crucial to check for signs that your AC system isn’t providing sufficient cooling.
If you find yourself constantly turning up the thermostat to cool off, it may be time to call in an HVAC repair service as soon as possible. This problem could be triggered by dirty or blocked registers needing professional cleaning or it could indicate a failing fan motor requiring immediate replacement.
If your air conditioner begins producing any unpleasant odors while it’s running, it’s definitely time to contact an HVAC service. Smelly odors often indicate there is an urgent problem; an experienced local technician can quickly identify and resolve this before the situation worsens further.
