They say knowledge is power, and that’s undoubtedly accurate when talking about 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 common AC issues.

Learning how your AC works and the typical problems it faces will enable you to fix simple problems without needing to call an HVAC specialist every time. This not only saves you cash on minor service calls, but understanding when to contact a professional can help prevent small issues from escalating into major repairs.

Your AC is an essential component of your home comfort. Because of that, you should always err on the side of caution and call a NATE-certified professional for air conditioning repair in Greensburg if you're unsure about any aspect of your AC's operation or maintenance.

Here are some typical questions people ask our experts about their air conditioners:

1. How Do I Clean an Air Conditioner?

Cleaning an air conditioning system is a smart way to make sure it runs efficiently, and very well 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 captures dust, pollen, pet hair and other debris, and removes those particulates from the air circulating inside your home. If your AC filter becomes choked with debris, the air conditioner has to work harder than it ought to in order to force air through the filter. A clean filter removes the airborne debris while still permitting air to flow freely through the system.

Replacement filters are sold at most leading home improvement stores, hardware stores or can be purchased from your local HVAC specialist. A good way to make sure you get the proper filter is to look at your old one before you go shopping, taking care to write down the size of the filter. If you’re not familiar with filters, it’s also helpful to note the filtration level of the current filter if you are wanting to buy something similar.

For comprehensive service of your air conditioner, contact the experienced professionals like the crew at Wallpe Heating & Cooling to do regular maintenance on your AC. They’ll examine your system, clean or lubricate parts that need cleaning and look for worn-out parts and potential trouble.

2. How Should I Clean the Air Conditioner Coils?

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

The coils, which are attached to extensions called fins, are used to release heat from the refrigerant into the cooler air outside. This brings down the temperature of the refrigerant, which then goes back into your home so it can soak up more heat from the air within your home. Washing the fins and the coils is a way to help them release heat more effectively.

To clean your air conditioner’s fins and coil:

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

2) Take off the top of the outdoor AC so you can enter the insides of the unit. Then, being careful not to strain any cords or attachments, safely put the top to the side.

3) Apply a cleaning solution on the fins, starting at the top and working down. Commercial coil cleaners are on the market and commonly found in both the canned aerosol spray from as well as brands foaming solutions that are applied with your garden hose.

4) Follow directions on the product to apply. For most cleaners, it's recommended that you spray the product on, let the cleaner soak in for a short period of time to attack the grime and then softly spray it off with a garden hose. Take care not to spray really hard, because that could harm 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 Do Air Conditioners Last?

The life span of an air conditioner can vary based on the type of unit, its quality, how often it's maintained and how frequently it's used. Having said that, experts say you should start looking into air conditioner replacement after about 12-15 years.

One of the best ways to get maximum value from your system is through regularly scheduled conditioner maintenance. Tuneups from Wallpe Heating & Cooling consists of cleaning and inspecting the machinery, as well as changing out the dirty filter and repairing any worn-out or broken parts. To keep your unit operating as long as possible, call us today to schedule air conditioning maintenance in Greensburg.

4. What's the Right Size of Air Conditioner?

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

  • Square footage: The total area of the space you want to cool is one of the key factors. More expansive spaces necessitate more cooling power.
  • Home insulation: Well-insulated homes hold cool air better, which could reduce your cooling needs.
  • Climate: If you reside in a hotter climate, you'll want a more powerful air conditioner compared to someone living in a cooler place.
  • Number of windows: Windows often let in heat, particularly when they're south-facing or not well-insulated.
  • Number of residents: More people in the house produce greater body heat, which could influence your cooling needs.
  • Present HVAC system: The size and effectiveness of your current system can provide a place to start 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 Wallpe Heating & Cooling, we take the time to completely understand your family’s lifestyle, comfort needs and the many other variables such as your home’s layout and size. This attention to detail and dedication to customer service is why Wallpe Heating & Cooling is known for exceptional air conditioning installation in Greensburg.

5. What Does My Air Conditioner Cost?

While prices fluctuate depending on the kind of the unit and your home’s unique requirements, a new AC generally costs between $5,000 and $12,500 to purchase and install. On the plus side, a benefit of air conditioning replacement is that new air conditioners are designed to be extremely efficient, so they do more with less power when compared to older units.

The cost 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 as well as federal regulations that necessitate changes to the design.

Note these are average costs and prices can differ. It's always helpful to get at least a few quotes from trusted HVAC companies before making a purchase. If you’re considering air conditioning replacement in Greensburg, reach out to Wallpe Heating & Cooling. We will schedule an appointment to provide you with a complimentary estimate, make sure you understand the process and help connect you with available rebates or discounts.

6. Why Do Air Conditioners Freeze Up?

Air conditioning freezing up can be brought on by a number of factors, all of which boil down to the failure of your system to efficiently transfer heat. If your AC is experiencing issues causing it to freeze up, it is more than likely time for air conditioning repair.

Here are some frequent triggers for AC freezing up:

  • Poor airflow: If the air isn't flowing correctly through your AC system, it can't sufficiently absorb heat. This could be due to a clogged air filter, obstructed return air ducts or a failing fan.
  • Low refrigerant levels: If your air conditioner is running low on refrigerant, it could become too cold and freeze up. This is frequently a consequence of leaking in the refrigerant lines.
  • Frigid outdoor temperatures: Running your air conditioner when it's very cold outside can cause the system to freeze. Many units aren't designed to perform in temperatures below 60 degrees Fahrenheit (15 degrees Celsius).
  • Mechanical failures: Faulty thermostats, damaged blower motors and trouble with the relay or control board can all contribute to an AC unit freezing up.

Wallpe Heating & Cooling is the Trusted Source for Air Conditioning Service in Greensburg.

At Wallpe Heating & Cooling, we strive to make your home a comfortable and soothing place. Our experienced specialists are up-to-date on the latest industry training and trends, and work on on a wide variety of systems. That’s why community members make us the premier choice for air conditioning repair in Greensburg and nearby cities.

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 Greensburg. No matter what, we can help you solve your cooling issues!

Contact Wallpe Heating & Cooling today at 812-663-7252 to schedule an appointment or free estimate!