They say knowledge is power, and that’s definitely true when discussing your air conditioner. While complex repairs are best left to professionals, it’s helpful to have a practical understanding of your air conditioner and how to solve common AC issues.

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

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

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

1. What Is the Best Way to Clean an Air Conditioner?

Cleaning an air conditioner is a smart way to make sure it operates efficiently, and very well could extend the life of your unit.

The most important step you can take on your own is to change the air filter in your air conditioner. The filter catches dust, pollen, pet hair and other debris, and removes those impurities from the air circulating throughout your home. If your AC filter becomes plugged, the air conditioner has to work harder than it should in order to force 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 major home improvement stores, hardware stores or can be bought 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 leave for the store, taking care to write 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 Central Air LLC to do routine maintenance on your AC. They’ll look over your system, clean or lubricate parts that require attention and look for worn-out parts and potential trouble.

2. How Should I Clean the Air Conditioner Coils?

In addition to ensuring your indoor air conditioning unit is operating efficiently, it’s necessary to tend to your outdoor unit. Cleaning the coils on the outdoor unit of your air conditioner 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 outside air. This lowers the temperature of the refrigerant, which then goes back in your home so it can absorb more heat from the air inside your home. Washing the fins and the coils is a way to help them release heat more easily.

To clean your air conditioner’s fins and coil:

1) First, shut down power to the outdoor unit. It’s best to disconnect it completely from power, as opposed to turning the thermostat off.

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

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

4) Follow directions on the product to apply. For most brands, it's advised that you spray the product on, let the cleaner soak in for a short period of time to attack the grime and then gently spray it off with a garden hose. Be cautious not to spray very 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 the unit 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, if maintained and how often it's used. Having said that, experts say you should start getting ready for air conditioner replacement after about 12-15 years.

One of the best ways to get the most mileage out of your system is through AC conditioner maintenance. Routine checkups from Central Air LLC features 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, reach out to us today to schedule air conditioning maintenance in Brookfield.

4. What Size Air Conditioner Should I Have?

Selecting the correct sized air conditioner for your home is crucial for maintaining comfort and efficiency. Here are some elements to take into account when deciding what size air conditioner to buy for your home:

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

Given that the size of your cooling system is so important to your home’s comfort, you will probably want a professional opinion. At Central Air LLC, we take the time to thoroughly understand your family’s lifestyle, comfort needs and the many other considerations such as your home’s layout and size. This attention to detail and dedication to customer service is why Central Air LLC is known for superb air conditioning installation in Brookfield.

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

While prices fluctuate depending on the size of the unit and your home’s unique requirements, a new air conditioner 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 crafted to be extremely efficient, so they do more with less power when compared to older units.

The price of an air conditioner is affected 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 can impact the design.

Note these are average costs and prices can differ. It's always a good idea to get at least a few quotes from trusted HVAC companies before making a choice. If you’re considering air conditioning replacement in Brookfield, contact Central Air LLC. We will schedule an appointment to provide you with a free estimate, explain the process and help connect you with available rebates or discounts.

6. What Causes an Air Conditioner to Freeze Up?

Air conditioning freezing up can be due to multiple factors, all of which boil down to the AC's inability to efficiently transfer heat. If your air conditioner is having issues causing it to freeze up, it is most likely time for air conditioning repair.

Here are some typical triggers for AC freezing up:

  • Insufficient airflow: If the air isn't flowing properly through your AC system, it can't sufficiently absorb heat. This could be due to a plugged air filter, obstructed return air ducts or a failing fan.
  • Low refrigerant levels: If your air conditioner is running low on refrigerant, it may become too cold and freeze up. This is usually a consequence of leaking in the refrigerant lines.
  • Cold outdoor temperatures: Using an air conditioner when it's too cold outside can cause the system to freeze. The majority of units aren't designed to operate in temperatures lower than 60 degrees Fahrenheit (15 degrees Celsius).
  • Mechanical failures: Malfunctioning thermostats, damaged blower motors and issues with the relay or control board can all contribute to an AC unit freezing up.

Central Air LLC is the Trustworthy Source for Air Conditioning Service in Brookfield.

At Central Air LLC, we strive to make your home a comfortable and enjoyable place. Our experienced technicians are up-to-date on the latest industry training and trends, and are experienced on a wide variety of systems. That’s why community members make us the first choice for air conditioning repair in Brookfield and nearby areas.

If you’re planning to upgrade or its time for a new air conditioner, we’ve got you covered there too, with our first-rate air conditioning installation in Brookfield. No matter what, we can help you solve your cooling issues!

Phone Central Air LLC today at 203-357-5913 to schedule an appointment or no-cost estimate!