They say knowledge is power, and that’s certainly accurate when discussing your air conditioner. While challenging repairs are best left to experts, it’s helpful to have a rudimentary understanding of your air conditioner and how to solve general AC issues.

Understanding how your AC works and the common problems it faces will allow you to handle simple problems without needing to call an HVAC specialist every time. This not only saves you dollars on minor service calls, but realizing when to call a professional can help prevent small issues from escalating into major repairs.

Your AC is an important element of your home comfort. Because of that, you should always err on the side of caution and call a NATE-certified technician for air conditioning repair in Croydon if you're not sure about any aspect of your air conditioner's operation or maintenance.

Here are several frequent questions people ask our experts about their air conditioners:

1. How Should I Clean My Air Conditioner?

Cleaning your AC is an effective way to make sure it operates efficiently, and possibly could extend the life of your unit.

The most effective action you can take on your own is to swap out the air filter in your air conditioner. The filter traps dust, pollen, pet hair and other debris, and removes those impurities from the air circulating in your home. If your AC filter becomes clogged, the air conditioner has to work harder than it should in order to move air through the filter. A clean filter removes the airborne debris while still allowing air to flow efficiently through the system.

Replacement filters are available at most leading home improvement stores, hardware stores or can be bought from your local HVAC expert. A good way to make sure you get the right filter is to look at your old one before you head out for the store, jotting down the size of the filter. If you’re not familiar with filters, it’s also a good idea to note the filtration level of the current filter if you are trying to buy something similar.

For detailed service of your air conditioner, contact the skilled professionals like the crew at Indoor Comfort Systems HVAC to do routine maintenance on your system. They’ll inspect your system, clean or lubricate parts that need cleaning and look for worn-out parts and potential problems.

2. How Are the Coils on My Air Conditioner Cleaned?

In addition to making certain that your indoor air conditioner equipment is working efficiently, it’s also a good idea to tend to your outdoor unit. Cleaning the coils on the exterior unit of your AC is a simple way to increase its efficiency and can extend the life of your entire system.

The coils, which have extensions called fins, are used to release heat from the refrigerant into the outside air. This brings down the temperature of the refrigerant, which then goes back inside your home so it can absorb more heat from the air in your home's interior. Cleaning the fins and the coils will help them release heat more efficiently.

To clean your air conditioner’s fins and coil:

1) First, shut down power to the outdoor unit. It’s best to flip the power switch off, instead of turning the thermostat off.

2) Remove the top of the outdoor AC so you can access the insides of the unit. Then, being careful not to pull hard on any cords or attachments, safely put the top to the side.

3) Put a cleaning solution on the fins, first at the top and then working your way down. Commercial coil cleaners are sold and commonly found in both the canned aerosol spray from as well as brands foaming solutions that are sprayed on with an attachment to your garden hose.

4) Follow directions on the product to apply. For most cleaners, it's advised that you spray the product on, let the cleaner soak in for a small period of time to attack the grime and then carefully spray it off with a garden hose. Take care not to spray really hard, because that could ruin the coils or fins!

5) Secure the top back on the unit and then wait for the unit to dry before turning it back on.

3. How Long Can Air Conditioners Work?

The life span of an air conditioner depends on the type of unit, its quality, how well it's maintained and how frequently it's used. However, experts say you should start getting ready for air conditioner replacement after about 12-15 years.

One of the best ways to make the most of your HVAC is through regularly scheduled conditioner maintenance. Maintenance service from Indoor Comfort Systems HVAC features cleaning and inspecting the machinery, as well as putting in a new filter and repairing any worn-out or broken parts. To keep your unit operating as long as possible, reach out to us today to schedule air conditioning maintenance in Croydon.

4. What Size Air Conditioner Should I Have?

Choosing the proper size of air conditioner for your home is vital for keeping comfort and efficiency. Here are some elements to think about when deciding what size air conditioner is right for your home:

  • Square footage: The size of the space you need to cool is one of the key factors. Larger spaces require more cooling power.
  • Home insulation: Well-insulated homes hold cool air better, which should decrease your cooling needs.
  • Climate: If you live in a hotter climate, you'll require a more powerful air conditioner compared to someone living in a cooler climate.
  • Number of windows: Windows often let in heat, particularly when they're south-facing or not well-insulated.
  • Number of people: More people in the house means more body heat, which could impact your cooling needs.
  • Present HVAC system: The size and effectiveness of your current system can provide a jumping off point for determining what you need.

Because the size of your AC is so essential to your home’s comfort, you will definitely want a professional opinion. At Indoor Comfort Systems HVAC, we take the time to completely understand your family’s lifestyle, comfort needs and the many other variables such as your home’s insulation level and size. This attention to detail and focus on customer service is why Indoor Comfort Systems HVAC is known for excellent air conditioning installation in Croydon.

5. What Is the Cost of a New Air Conditioner?

While prices differ depending on the brand of the unit and your home’s unique needs, a new AC generally costs between $5,000 and $12,500 to purchase and install. The good thing is that new air conditioners are designed to be exceedingly efficient, so they do more with less power when compared to older units.

The price tag of an air conditioner is influenced by several factors during the manufacturing process, such as the cost and availability of raw materials, manufacturing and labor costs along with federal regulations that can impact the design.

Know these are average costs and prices can fluctuate. It's always smart to get several quotes from trustworthy HVAC companies before making a choice. If you’re thinking about air conditioning replacement in Croydon, contact Indoor Comfort Systems HVAC. We will provide you with a free estimate, make sure you understand the procedure and help connect you with available rebates or discounts.

6. Why Is My Air Conditioner Freezing Up?

Air conditioning freezing up can be a consequence of many factors, all of which boil down to the failure of your system to efficiently transfer heat. If your air conditioner is suffering from issues causing it to freeze up, it is most likely time for air conditioning repair.

Here are some common reasons for AC freezing up:

  • Insufficient airflow: If the air isn't flowing properly through your AC system, it can't effectively absorb heat. This could be due to a clogged air filter, something stopping air from flowing through the return air ducts or a failing fan.
  • Low refrigerant levels: If your air conditioner is getting low on refrigerant, it can grow too cold and freeze up. This is usually a consequence of leaking in the refrigerant lines.
  • Cold outdoor temperatures: Operating the air conditioner when it's very cold outside can cause the system to freeze. Most units aren't designed to function in temperatures of less than 60 degrees Fahrenheit (15 degrees Celsius).
  • Mechanical failures: Faulty thermostats, damaged blower motors and issues with the relay or control board can all result in an AC unit freezing up.

Indoor Comfort Systems HVAC is the Respected Source for Air Conditioning Service in Croydon.

At Indoor Comfort Systems HVAC, we are focusing on making your home a comfortable and enjoyable place. Our experienced specialists are up-to-date on the latest industry training and trends, and are knowledgeable on a wide variety of systems. That’s why community members make us their first call for air conditioning repair in Croydon and neighboring areas.

If you’re wanting to upgrade or its time for a replacement, we’ve got you covered there too, with our top-notch air conditioning installation in Croydon. No matter what, we can help you solve your cooling issues!

Contact Indoor Comfort Systems HVAC today at 215-741-5505 to schedule an appointment or complimentary estimate!