It’s mid-August in Maryland, and the hottest part of summer may not be over yet. If your air conditioner has needed more repairs than usual this year, you may be wondering whether it makes sense to keep fixing the system or finally replace it.

That can be a difficult decision. A repair may be the most practical choice in some situations, while AC installation may make more sense when an aging system is becoming unreliable or expensive to operate. 

Before another summer repair bill comes along, here are a few things Maryland homeowners should consider.

Age is one of the first things to consider when deciding between repair and replacement. An older air conditioning system can still provide reliable service when properly maintained. 

However, as equipment ages, repairs can become more frequent, and replacement parts may become harder to find. If your system has been in service for many years and you are repeatedly paying for repairs, it may be worth discussing replacement with an HVAC professional rather than continuing to put money into an aging unit.

That doesn’t mean every older AC system needs to be replaced. The condition of the equipment and the nature of the problem matter.

One repair doesn’t necessarily mean you need a new air conditioner.

A relatively minor problem may be worth fixing, particularly if the rest of the system is operating well. The bigger concern is a pattern of repeated breakdowns.

Think about your experience this summer. Have you already had a technician visit more than once? Is the system struggling to keep certain rooms comfortable? Are you hearing unusual noises or noticing that the AC is running constantly?

If repairs are becoming a regular part of your summer routine, it’s reasonable to ask whether continued repairs are the best long-term solution.

Your monthly utility bills can also provide clues.

If your cooling costs have increased even though your household habits haven’t changed significantly, an aging or inefficient system could be part of the problem. Newer systems can incorporate technology designed to use energy more efficiently.

The U.S. Department of Energy notes that consumers should consider efficiency when selecting a central air conditioner and points to the importance of proper installation. It also notes that issues such as oversizing, improper refrigerant charging, and duct leakage can reduce efficiency and comfort. ***

If you decide that replacement is the right move, bigger isn’t automatically better.

Your home’s size, layout, insulation, existing ductwork, and cooling needs all play a role in selecting an appropriate system. An experienced HVAC professional should evaluate the home rather than simply recommending the largest available unit.

At Lighthouse HVAC, the team evaluates factors such as the home’s size, layout, and insulation when helping customers determine which air conditioning system may be appropriate.

A proper evaluation can help you avoid replacing one problem with another.

If your air conditioner is barely making it through August, waiting until next summer may not be your only option.

Late summer can be a practical time to think about AC installation because you already know how your current system performed during the hottest months. You have firsthand experience with its reliability, cooling performance, and operating costs.

Instead of waiting for the first major heat wave next year, you can address an aging system while the problems are fresh in your mind.

And if your current AC is still performing well, you may decide that repair and regular maintenance are the better choices for now. The important thing is making that decision based on the condition of your system—not simply because it is old.

Before committing to a new installation, ask your HVAC contractor a few questions:

• Is repair still a reasonable option for my system?
• What is causing the current problem?
• How efficient is my existing system?
• What would a replacement improve?
• What size system is appropriate for my home?
• What installation and warranty options are available?
• What maintenance will the new system require?

A good contractor should be willing to explain your options rather than simply pushing you toward replacement. If your AC has struggled through this summer, August is a good time to have an honest conversation about its future. You may find that a repair is all you need, or you may discover that replacing the system now makes more sense in the long run.

Contact Lighthouse HVAC today to schedule professional AC installation. Our experienced technicians proudly serve Edgewater, Annapolis, Severna Park, Severn, Odenton, and surrounding Anne Arundel County, MD, communities. Call (443) 343-7540 today for a free consultation.

*** You can review the Department of Energy’s guidance about energy-efficient residential central air conditioners on their website.