Summertime is air conditioner time. But before you can enjoy the cool comfort of your AC, you first have to get it up and running. For many homeowners, this task is easier said than done. After all, there’s a lot that can go wrong with an AC unit.
One of the most common issues that homeowners face is strange noises coming from their AC unit. These noises can be anything from a faint humming to a loud banging. And while some of them are harmless, others can be indicative of a serious problem.
In this article, we’ll take a look at 8 different mystery noises that your unit might be making, as well as what they could mean.
1. Faint Humming
If you notice a faint humming noise coming from your AC unit, it’s most likely just the sound of the motor running. This is perfectly normal and nothing to be concerned about. But if the noise is louder than usual, it could be a sign that the motor is starting to fail. Ensure to schedule central air conditioner repair in Lake Zurich, IL to find the exact reason for the sound and resolve the issue.
2. Loud Banging
If you hear a loud banging noise coming from your AC unit, it’s likely an indication of a problem with the compressor. The compressor is responsible for circulating the refrigerant throughout the unit. If it’s not working properly, it can cause a build-up of pressure that will eventually lead to a loud banging noise. Getting suggestions from AC service companies in Hawthorn Woods, IL will help in getting an idea about the issue.
3. Hissing
A hissing noise coming from your AC unit is usually indicative of a refrigerant leak. Refrigerant is what allows your AC unit to cool your home. So, if there’s a leak, it can cause the unit to lose its ability to cool effectively.
4. Clicking
If you hear a clicking noise coming from your AC unit, it’s likely an indication that there’s something wrong with the electrical components. This could be anything from a loose wire to a faulty switch. If you hear this noise, it’s best to call a professional for help.
5. Grinding
A grinding noise coming from your AC unit is usually indicative of a problem with the fan blades. Over time, the fan blades can become bent or warped. When this happens, they’ll start to grind against each other, causing a loud noise.
6. Whistling
A whistling noise coming from your AC unit is usually indicative of a problem with the ductwork. The ductwork is responsible for carrying air from the unit to your home. If there’s a leak in the ductwork, it can cause a whistling noise.
7. Buzzing
A buzzing noise coming from your AC unit is usually indicative of a problem with the electrical components. This could be anything from a loose wire to a faulty switch. If you hear this noise, it’s best to call a professional for help.
8. Rattling
If you hear a rattling noise coming from your AC unit, it’s likely an indication that something is loose inside the unit. This could be anything from a loose screw to a broken component. If you hear this noise, it’s best to call a professional for help.
If you notice any strange noises coming from your AC unit, it’s important to investigate the cause. Some noises are harmless and nothing to be concerned about. But others can be indicative of a serious problem. If you’re unsure what the noise is or what it means, it’s always best to call a professional for help.
Tips to shortlist an AC repair professional
Make sure they are licensed and insured
The first thing you want to do when looking for an AC repair professional is to make sure they are licensed and insured. This will protect you in the event that something goes wrong during the repair process.
Check their reviews
Another good way to find a reputable AC repair professional is to check their reviews. You can do this by searching online or asking friends and family for recommendations.
Ask for an estimate
When you contact an AC repair professional, be sure to ask for an estimate. This will give you an idea of how much the repairs will cost and whether or not they are within your budget.
Get it in writing
Once you’ve found an AC repair professional you’re comfortable with, be sure to get the agreement in writing. This will protect you in the event that something goes wrong during the repair process.
Follow up after the repairs are made
Once the repairs are made, be sure to follow up with the AC repair professional to make sure everything is working properly. This will help ensure that your AC unit is running efficiently and will help prevent future problems.
Contact Aaron & Trecker Heating & Air Conditioning at 847-665-1724 for all your air conditioning repair needs! We are available 24/7 for emergencies.
