An air conditioner failure isn’t just an inconvenience; it can be dangerous if you have vulnerable family members. However, you don’t have to panic because our expert HVAC technicians are only a phone call away day or night to fix your system and put your life back to normal as quickly as possible.
If your home doesn’t have ductwork or you don’t have a large budget, consider a ductless mini-split air conditioner installation.
Why Does My Air Conditioner Make Noise?
Today’s HVAC systems have sound dampening technology, so they operate at tolerable volumes. When running, your air conditioner’s noises should fade into the background like a white noise machine.
So, when your system starts making noises you’ve not heard before, it means there’s a malfunction, and you must call an emergency AC service as soon as possible.
However, different noises stem from various problems, and you can help your HVAC professional by knowing what noise you’re hearing, so they have a better idea of how to repair it.
Banging or Rattling Noises
In most cases, banging or rattling noises stem from condenser problems, such as dirt, sticks, or leaves getting stuck inside. Also, loose screws are common causes of rattling sounds, as is a broken fan motor or compressor.
Squealing Noises
If you hear metal-on-metal screeching or squealing noise when your AC powers on, it usually means the fan motor bearings need replacing, or it could be the fan belt is worn out.
Pulsating Sounds
Low, rhythmic pulsating or pounding sounds usually mean you have a loose fan blade or coil. Also, if your system sits on a plastic base, the motion of the compressor can rock the unit causing the noise.
Hissing Sounds
If you hear a constant hissing noise when your HVAC system is running, it’s probably leaking refrigerant or leaking compressor valve.
When you first hear any strange noises coming from your air conditioner, call an air conditioner repair service like Central Heating as soon as possible because the longer you wait, the more damage can occur.
Why You Shouldn’t Skip Air Conditioner Maintenance
For many homeowners, their HVAC system is out of sight and out of mind, which means they don’t perform annual maintenance, and others think AC maintenance is another way for HVAC companies to make money.
However, there are many benefits to scheduling annual air conditioner maintenance and tune-ups, and here are just a few to consider.
Ignoring AC Maintenance Leads to Bigger Problems
Your air conditioner is a complex machine that requires all parts to work in perfect balance for the best results. If one part malfunctions, it throws the entire system off. And, if left unrepaired, it can lead to bigger issues and system failure.
Routine AC Maintenance Maintains System Efficiency
It’s normal for an air conditioner to lose efficiency as it ages, especially if you don’t perform regularly scheduled maintenance and tune-ups. When a system loses efficiency, it works harder to maintain the comfort level you desire, leaving you frustrated and causing the system to wear out more quickly.
Cleaner Indoor Air
Over the years, your air conditioner collects dirt, pet dander, and debris that spread throughout the house and can impact your family’s health. With routine system maintenance, your AC professional cleans the HVAC unit and ductwork, ensuring you get the cleanest indoor air possible.
Protects Your Warranty
Most new HVAC systems come with warranties; however, many manufacturers won’t honor warranty coverage if you don’t do your part and keep your system well-maintained. Failing to perform annual maintenance could mean paying out of pocket for a repair that your warranty would have covered.
It Saves Energy
Regular HVAC maintenance ensures your air conditioner operates at optimum efficiency, meaning it uses less energy to do its job. The less energy your system uses, the less money you spend on electric bills every month.
Besides air conditioner repair, we’re the area’s go-to company for furnace repair. Contact us to find out more.
When to Call for 24 Hour Air Conditioner Repair
Sometimes, it’s difficult to know when to call for immediate AC repair or when it’s safe to wait to schedule an appointment. The odd noise might not seem like a big deal, but if left alone, it could escalate into something that causes total system failure.
Here are times when you should call for immediate help.
Your Air Conditioner Won’t Kick On
If your air conditioner won’t start up despite the thermostat setting, check to see if it’s getting power. If everything checks out, and you’re not getting power or if the system is blowing warm air, it’s best to call for emergency repair, especially when facing high temperatures and humidity.
You Experience Electrical Issues
Do your lights flicker or dim or does the breaker trip when your air conditioner powers on? Do you smell a burning electrical odor while the system is running? Electrical issues aren’t something you should ignore, and it’s definitely a situation that requires emergency air conditioner repair.
Your AC Is Leaking
Excess moisture can attract pests and cause mold and mildew to flourish in a short time. In many causes, air conditioner leaks are caused by condensate drain blockage or refrigerant leaks. To avoid the damage caused by excessive moisture, call for emergency AC service as soon as possible.
Your Air Conditioner Makes Strange Noises
If your air conditioner starts making unfamiliar noises like squealing, grinding, or rattling, waiting to call for help can make the problem worse.
