North Atlanta is known for long periods of hot and humid weather, especially in the summer. Air conditioning units are essential to every home to ensure safety and comfort during the peak of heat. Part of owning an air conditioning system is deciding whether to repair or replace it once it starts malfunctioning. Often, it's a matter of determining which option is more cost-effective and practical.

This blog highlights the differences between AC repair and replacement services and when it's best to choose one over the other.

Signs You Need AC Repair

If you notice these common AC issues at home, you might be overdue for a repair:

  • Airflow issues: Warm air and weak or inconsistent airflow could indicate a clogged air filter, damaged blower motor, or ductwork problems.
  • Unusual sounds: Banging, grinding, and hissing sounds are common signs that you need an AC repair service. These noises may signify loose components, refrigerant leaks, or faulty electrical wiring.
  • Increased energy bills: If you've noticed a sudden, unexplained increase in your electricity bills, one culprit could be your air conditioning unit. Possible causes include a dirty filter, leaky ductwork, low refrigerant, or an aging system.
  • High indoor humidity: If indoor spaces feel sticky or musty, your AC unit might be struggling to blow cooler air, and this could be a sign it needs immediate attention.

When Replacement Is the Better Option

These factors might suggest that an AC replacement service is the better option:

  • Age: Air conditioning units typically have an average lifespan of 15 to 20 years, depending on usage and maintenance practices. If your home AC is within or past this range, it may be a good idea to consider a replacement.
  • Frequent breakdowns: If you notice your air conditioning unit breaks down more often, there might be an underlying problem that a simple repair can't fix.
  • Costly repairs: Repeated repairs can get costly, especially if the unit requires major repairs. Costs generally include the price of parts and labor, which accumulate over time.
  • Energy efficiency: Your air conditioner might be due for a replacement when you notice an increase in your energy bills and poor cooling performance.
  • Regulatory changes: If your unit still uses R-22 refrigerant, you might want to schedule a replacement service soon. The Environmental Protection Agency banned the production and import of this refrigerant in an effort to curb ozone-depleting substances.

Comparing Costs: AC Repair vs. Replacement

At One Hour Heating & Air Conditioning®, we offer professional AC repair and replacement services for homes across North Atlanta. We provide reliable services to ensure your unit is in optimum condition. If you can't decide whether you should get AC repair vs. replacement, refer to this simple breakdown:

Air Conditioning Repair

Our air conditioning repair services focus on fixing minor issues and doing routine maintenance for peak performance. Our tuneup services include:

  • Cleaning coils and unclogging drain lines
  • Clearing vents
  • Installing new filters
  • Lubricating parts
  • Checking refrigerant levels

Air Conditioning Replacement

Air conditioner replacement from One Hour Heating & Air Conditioning includes the following services:

  • In-depth unit inspection
  • Unit sizing
  • Refrigerant identification

After consulting with our experts, you will also receive a detailed cost estimate and a clear timeline for the service.

Costs vary between these services due to different factors, such as the extent of service, parts and labor, and warranty. If you're still unsure when to get an AC repair over a replacement, consult our experts.

The $5,000 Rule

There isn't an explicit rule to help determine whether to repair or replace your unit. However, the $5,000 rule is a widely accepted industry guideline.

To compute, multiply your unit's age by the estimated repair cost. If the total is under $5,000, having it repaired is the ideal option. If it's over $5,000, a replacement may be the smarter choice.

Benefits of Getting an AC Replacement

Upgrading to a new AC system offers several benefits to homeowners, such as:

  • Increased reliability: Getting a new system means having equipment with a longer operational lifespan than your aging unit. You can maximize the use of your new unit for the next few years, reducing the likelihood of costly repairs.
  • Improved energy efficiency: Newer AC models come with higher Seasonal Energy Efficiency Ratio 2 (SEER2) ratings. They use less energy, leading to lower energy bills without compromising efficiency.
  • Better air quality: Modern AC systems have advanced air filtration systems. A new unit can be more effective in removing dust, allergens, pet dander, and other pollutants, resulting in cleaner and healthier indoor air at home.
  • Quieter operation: New AC technologies feature quiet operation, eliminating humming noises and creating a more peaceful environment to reduce sleep interruptions.
  • Increases home value: A new air conditioner makes your home more attractive to potential buyers. It gives the impression of a well-maintained house and boosts your property's resale value.

If you're considering an AC replacement, explore ENERGY STAR-certified air conditioners for guaranteed energy efficiency and performance reliability.

How to Decide: Questions to Ask Yourself

Deciding whether to repair or replace your air conditioning can be tricky. Of course, you want to spend wisely and avoid paying for a replacement when a repair can fix the issue. Below are some questions to ask yourself to help you make up your mind:

  1. How old is my AC unit?
  2. How often does my AC need repairs?
  3. What is the estimated cost of the current repair?
  4. Is my AC using an outdated refrigerant?
  5. Is my home consistently comfortable?
  6. Have I noticed unusual noises, smells, or leaks?
  7. Is my current system under warranty?
  8. Have I consulted with a trusted HVAC professional?

Benefits of Working With HVAC Professionals

HVAC repair can be a complex job. Technical expertise on different components and functions is necessary. Hiring a reputable HVAC technician ensures you get the right solution for your needs, whether it's repairing or replacing your AC unit. Choosing experts like One Hour Heating and Air Conditioning® offers plenty of benefits, such as:

  • Local expertise: Local service providers are knowledgeable about industry standards and local regulations, ensuring your AC unit is properly installed and meets the recommended specifications.
  • Experienced professionals: Highly trained and certified technicians provide the support you need. Technicians arrive on schedule to restore comfort in your home.
  • Comprehensive service: Our expert technicians can perform any air conditioning service. We can repair, install, or replace different makes and models from leading manufacturers, including Lennox, Trane, Carrier, and American Standard.
  • Unmatched support: Our friendly and professional technicians are always ready to answer your questions and provide expert recommendations.

Need to Repair or Replace Your AC?

When you've invested a lot in a particular appliance, it's always smart to weigh your options to help keep it in optimal working condition. One Hour Heating and Air Conditioning® is the locals' go-to for trustworthy AC repair and replacement services. Book a service today or contact us for inquiries.