air conditioning contractors chandler

Quieting Noisy AC Units: Tips from Air Conditioning Contractors in Chandler

Living in Chandler, Arizona, makes reliable air conditioning a must for enduring the summer heat.

Choosing trusted air conditioning contractors in Chandler ensures your system runs efficiently and keeps your home cool during those scorching months.

However, a noisy AC unit can turn a refreshing escape from the heat into a bothersome experience.

Not only that, a noisy AC could mean less efficiency – not something Arizona residents want to hear while paying $100 more per month than the rest of the country.

Understanding how to quiet your AC unit can improve your comfort and extend the life of your system.

In this article, we’ll explore several maintenance strategies from AC experts and tips from top air conditioning contractors in Chandler to help you achieve a quieter home environment.

Understanding the Noise

Before diving into solutions, it’s important to understand why your AC unit might be noisy.

Common sounds include:

  • Humming: Often caused by the compressor running
  • Banging or Clanging: Could indicate loose parts or debris
  • Rattling: Often due to loose panels or components
  • Squealing: May signal a problem with the fan or belt

Identifying the source of the noise can help determine the best course of action.

Regular Maintenance is Key

One of the most effective ways to keep your AC unit quiet is through regular maintenance.

Many contractors emphasize that routine servicing can prevent noise issues from developing in the first place.

Change Filters Regularly: Clogged filters can cause the unit to work harder, leading to increased noise.

Replace filters every 1-3 months, depending on usage and the type of filter.

Clean the Coils: Dust and debris can accumulate on the coils, making the unit noisy as it struggles to cool.

Ensure both the evaporator and condenser coils are clean.

Check the Fan: A malfunctioning fan can cause a range of noises.

Make sure it is working properly and that there are no obstructions.

Inspect the Ductwork: Loose or damaged ducts can create rattling sounds.

Have your ducts inspected regularly for signs of wear or disconnections.

Schedule Professional Tune-Ups: Consider hiring a professional HVAC contractor for annual Chandler AC unit maintenance.

They can identify potential problems early and make necessary adjustments.

Soundproofing Techniques

If your AC unit is still noisy after regular maintenance, you might want to consider soundproofing techniques.

Here are some noisy air conditioner solutions that can be surprisingly effective:

Install Sound Barriers: Using soundproofing materials can significantly reduce noise levels.

Acoustic panels or soundproof blankets can be placed around the unit to absorb sound.

Use Rubber Mats: Placing rubber mats under the AC unit can help dampen vibrations that cause noise.

These mats can be found at most home improvement stores.

Build a Sound Enclosure: For those with outdoor units, building a sound enclosure can be an effective solution.

Make sure the enclosure is well-ventilated to allow airflow.

Plant Vegetation: Strategically planting shrubs or trees around your outdoor unit can help absorb noise.

Just make sure the plants don’t obstruct airflow.

Upgrade to Quieter Models

If your AC unit is old and consistently noisy, it may be time for an upgrade.

Newer models are designed to be more energy-efficient and quieter. When shopping for a new AC unit, look for:

Inverter Technology: This technology allows the compressor to run at varying speeds, resulting in less noise and better energy efficiency.

Higher SEER Ratings: A higher Seasonal Energy Efficiency Ratio (SEER) often indicates quieter operation.

Aim for units with a SEER rating of 16 or higher.

Manufacturer Reputation: Research brands known for producing quiet units.

Reading reviews and asking contractors for recommendations can help you choose wisely.

Addressing Common Issues

Sometimes, equipment issues may cause your AC unit to be noisy.

Addressing these problems can lead to significant air conditioning noise reduction.

Here are some common culprits and how to fix them:

Loose Parts: Over time, screws and bolts can loosen.

Tightening these parts can often resolve rattling noises.

Debris Buildup: Leaves and debris around the outdoor unit can obstruct airflow and create noise.

Regularly check and clear any obstructions.

Vibration Issues: If your AC unit is not level, it can vibrate and produce noise.

Adjusting the unit so that it sits level can help reduce these vibrations.

Faulty Components: Worn-out parts, such as bearings or belts, can lead to unusual noises.

If you suspect a component is failing, ask a professional for quiet air conditioning services to do an inspection and replacement.

Using Smart Thermostats

Investing in a smart thermostat can also help reduce noise levels.

Smart thermostats allow you to program your AC to run less frequently or during quieter times of the day.

Some benefits include:

  1. Scheduling: You can set the AC to run only when you need it, reducing overall noise
  2. Remote Control: With a smart thermostat, you can control your AC from anywhere, allowing you to turn it off when you’re not home
  3. Energy Efficiency: Many smart thermostats help improve energy efficiency, leading to lower utility bills and a quieter system overall

Consult With Professionals

Finally, if your AC unit continues to be noisy despite your best efforts, it may be time to consult with professionals.

HVAC contractors in Chandler have the expertise to diagnose and solve complex issues that may not be immediately apparent.

They can provide:

  1. Detailed Inspections: A thorough examination of your system can uncover hidden problems
  2. Expert Advice: Contractors can offer tailored solutions based on your specific unit and home environment
  3. Quality Repairs: Professional repairs often last longer and are more reliable than DIY fixes

Finding Top AC Experts in Chandler, AZ

A noisy AC unit can disrupt your peace and comfort, especially during Chandler’s hot summer months.

However, following AC experts‘ advice on the causes of the noise and implementing the tips outlined above, you can create a quieter home environment.

Regular maintenance, soundproofing techniques, and potentially upgrading to a quieter model are all effective strategies.

When in doubt, don’t hesitate to call on local HVAC professionals at Mark Daniels Air Conditioning & Heating.

We’re a family-owned HVAC company that services the Greater Phoenix area. Let us put that quiet, cool breeze back into your home.


Trust Mark Daniels Air Conditioning & Heating for expert HVAC solutions. Our experienced team provides top-notch maintenance and repairs to keep your system running efficiently all year round.
Call (480) 571-7219 or request service online today!