Hearing new, loud air conditioner noises? It could be a sign your HVAC system needs professional repair. If you’re in the Wendell, NC area, and want to schedule AC servicing, call Thermo Direct. Read on to learn more about air conditioner noises and what to do if yours sounds strange.
Understanding normal vs. problematic AC noises
Normal air conditioner sounds include low humming, clicking, and blowing sounds. The noise level should not be disruptive to your home. If you notice you have to turn up the TV volume or shout to be heard over your air conditioner, there’s something wrong.
Even if the AC continues to work, you should never ignore new sounds from your air conditioner. They’re warning signs that it needs maintenance, repair, or replacement. If you’re not sure whether your air conditioner sounds normal, call Thermo Direct and we’ll take a look.
Common noises that indicate a failing AC unit
Some sounds that are signs of a failing AC unit are:
- Banging or clanking: These sounds indicate loose or broken parts inside the compressor.
- Buzzing: A loud buzz might mean electrical issues, refrigerant leaks, or a failing capacitor.
- Squealing or screeching: Worn-out fan belts or motor bearings will cause a high-pitched squeal.
- Clicking: Unfamiliar clicking sounds could mean electrical control failure or thermostat issues.
- Grinding: If you hear a grinding noise it means there may be motor or compressor failure.
- Hissing: A hissing sound could indicate refrigerant or duct leaks.
- Rattling: If your AC has loose panels, if there’s debris in the system, or if internal components start to fail, you’ll hear a rattling sound.
Should You Repair or Replace Your Noisy AC Unit?
At Thermo Direct, our skilled technicians know how to tell if your air conditioner needs replacement, or if repairs will suffice.
When a repair is enough
We can fix many issues quickly and affordably, including some electrical problems, simple capacitor or fan motor replacement, loose screws, worn-out belts, or minor debris clogging up the system. You can count on our crew to find the source of the problem, give you an honest assessment, and fix the issue quickly.
When it’s time for a full AC replacement
Common indicators that it might be time for a full home cooling system replacement are:
- The age of the unit: If your air conditioner is 10-15 years old, replacement is often the best option.
- Frequent breakdowns: Constant repairs are a sign that the system is failing.
- Rising energy bills: Older systems become less efficient over time, which increases your energy costs.
- Ineffective cooling: Your AC should not struggle to keep your house cool. If it’s not doing its job, it may be time for a replacement.
- Refrigerant issues: If your air conditioner still uses the phased-out R-22 refrigerant, upgrading is essential, otherwise you’ll face higher repair and refrigerant costs as time goes on.
Benefits of Upgrading to a New AC Unit
Upgrading your air conditioner comes with a variety of benefits, increasing your convenience and comfort.
Quieter operation & improved comfort
One of the first things you’ll notice when you turn on your new air conditioner is how quiet it is. Modern AC units use sound-dampening technology to reduce noise, and the compressors and fans are engineered for a whisper-quiet performance.
Increased energy efficiency & lower bills
When you purchase a new, energy efficient air conditioner with a high Seasonal Energy Efficiency Ratio (SEER) rating, it’ll consume less energy than your older model, saving you hundreds per year. Smart thermostat compatibility will also help you automatically optimize your cooling cycles, using less power when you don’t need it.
Reduced maintenance & repair costs
Having a new air conditioner installed will eliminate the need to schedule frequent service calls for failing components. Instead, you can relax, knowing your cooling system is in excellent working order. You’ll also enjoy excellent warranty coverage on your new air conditioner, which will save you money in case of an unexpected breakdown.
Better indoor air quality & humidity control
New air conditioners come with a variety of features older models don’t have. You and your family will enjoy advanced air filtration, keeping the air clean. This is especially beneficial to those living with young children, elderly folk, people with allergies, or people with respiratory disorders.
New air conditioners also offer better humidity regulation, which is important in North Carolina’s humid climate. With better humidity control, you can avoid mold and mildew growth, damage to wood furniture, and other problems that come with a damp environment.
How To Choose the Right Replacement AC Unit
Choosing the right air conditioner for your home is important. If you’re unsure where to start, you can count on the HVAC pros at Thermo Dynamic to help you find an AC that’ll integrate well into your system, meet all your needs, and fit into your budget.
Factors to consider before upgrading
Some of the factors to consider when replacing your cooling system are:
- Size and capacity:You need to find an AC that’s an appropriate size, with the right BTU rating for your home.
- SEER rating and energy efficiency: The higher these ratings are, the lower your operating costs will be.
- Ducted vs. ductless systems: Look at the pros and cons of window units, central ACs and mini-split options.
- Smart and programmable features: Consider the types of modern technologies you’d like in your home to enhance performance and convenience.
Finding a trusted HVAC contractor for installation
Professional HVAC installation ensures your safety and extends the lifespan of your air conditioner. A skilled technician from Thermo Direct will take the necessary time and care to install your AC with precision, so it’s done right the first time.
When hiring an HVAC technician, you should ask about their licensing and certifications, their experience, how pricing works, whether they’re insured, and the types of warranties and guarantees that come with installation.
Final Thoughts
Whether you have an aging air conditioner that needs to go, or you’re simply curious about the kinds of upgrades that’ll work in your Raleigh, NC home, call Thermo Direct today. We offer high-quality service, we offer financing options and coupons, and we’re available now to answer your questions or schedule an air conditioner service appointment.
Contact Us at Thermo Direct
Contact us today at (984) 538-9013, or use our online form to book your appointment. Our certified HVAC technicians will be there at your earliest convenience to give an estimate, repair your air conditioner, or talk to you about an AC upgrade.
