They say knowledge is power, and that’s undoubtedly the truth when discussing your air conditioner. While complicated repairs are best left to experts, it’s helpful to have a practical understanding of your air conditioner and how to solve common AC issues.

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

Your Air conditioning unit is a fundamental 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 Arlington if you're unsure about any aspect of your AC's operation or maintenance.

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

1. How Do I Clean an Air Conditioner?

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

The most effective thing you can do 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 particulates from the air circulating in your home. If your AC filter becomes clogged, the air conditioner has to work harder than it is supposed to in order to pull air through the filter. A clean filter catches the airborne debris while still allowing air to flow easily through the system.

Replacement filters are available at most popular home improvement stores, hardware stores or can be purchased from your local HVAC professional. A good way to make sure you get the correct filter is to look at your old one before you go shopping, noting 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 trying to buy something similar.

For detailed service of your air conditioner, contact the seasoned professionals like the crew at Service Max Heating & Air Conditioning to do routine maintenance on your unit. They’ll look over your system, clean or lubricate parts that need cleaning and look for worn-out parts and potential problems.

2. How Should I Clean the Air Conditioner Coils?

In addition to making certain that your indoor air conditioning unit is functioning efficiently, it’s important to tend to your outdoor unit. Cleaning the coils on the exterior unit of your air conditioner is a quick way to boost 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 to the outdoors. This brings down the temperature of the refrigerant, which then goes back in your home so it can soak up more heat from the air inside your home. Cleansing the fins and the coils will help them release heat more efficiently.

To clean your air conditioner’s fins and coil:

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

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

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

4) Follow directions on the product to apply. For most cleaners, it's suggested that you spray the product on, let the cleaner soak in for a brief period of time to loosen 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 changes depending on the type of unit, its quality, how often it's maintained and how often it's used. Having said that, industry experts say you should start getting ready for 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. Routine checkups from Service Max Heating & Air Conditioning features cleaning and inspecting the machinery, as well as putting in a new filter and mending any worn-out or broken parts. To keep your unit operating a long time, reach out to us today to schedule air conditioning maintenance in Arlington.

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

Finding the correct sized air conditioner for your home is crucial for achieving comfort and efficiency. Here are some factors to consider when deciding what size air conditioner to buy for your home:

  • Square footage: The total area of the space you have to cool is one of the most important factors. Larger spaces necessitate more cooling power.
  • Home insulation: Well-insulated homes preserve cool air better, which can reduce your cooling needs.
  • Climate: If you live in a hotter climate, you'll want a more powerful air conditioner compared to a homeowner living in a cooler climate.
  • Number of windows: Windows frequently let in heat, particularly when they're south-facing or not well-insulated.
  • Number of occupants: More people in the house create greater body heat, which can influence your cooling needs.
  • Current HVAC system: The size and capability of your current system can provide a jumping off point for identifying what you need.

Because the size of your AC is so critical to your home’s comfort, you will probably want a professional opinion. At Service Max Heating & Air Conditioning, we take the time to thoroughly 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 commitment to customer service is why Service Max Heating & Air Conditioning is known for excellent air conditioning installation in Arlington.

5. How Much Does an Air Conditioner Cost?

While prices differ depending on the brand of the unit and your home’s unique requirements, a new air conditioning system 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 exceedingly 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 in addition to federal regulations that require modifications to the design.

Note these are average costs and prices can differ. It's always smart to get numerous quotes from trustworthy HVAC companies before making a decision. If you’re contemplating air conditioning replacement in Arlington, contact Service Max Heating & Air Conditioning. We can provide you with a free estimate, make sure you understand the plan and help connect you with available rebates or discounts.

6. Why Is My Air Conditioner Freezing Up?

Air conditioning freezing up can be caused by a variety 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 typical causes of AC freezing up:

  • Inadequate airflow: If the air isn't flowing correctly through your AC system, it can't properly absorb heat. This could be due to a dirty air filter, something stopping air from flowing through the return air ducts or a failing fan.
  • Low refrigerant levels: If your air conditioner is starting to get low on refrigerant, it can become too cold and freeze up. This is frequently a consequence of leaks in the refrigerant lines.
  • Frosty outdoor temperatures: Running your air conditioner when it's too cold outside can cause the system to freeze. The majority of units aren't designed to function in temperatures lower than 60 degrees Fahrenheit (15 degrees Celsius).
  • Mechanical failures: Broken thermostats, damaged blower motors and problems with the relay or control board can all play a role in an AC unit freezing up.

Service Max Heating & Air Conditioning is your Trustworthy Source for Air Conditioning Service in Arlington.

At Service Max Heating & Air Conditioning, we will make your home a comfortable and enjoyable place. Our knowledgeable 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 their first call for air conditioning repair in Arlington 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 top-notch air conditioning installation in Arlington. No matter what, we can help you solve your cooling issues!

Phone Service Max Heating & Air Conditioning today at 360-255-5857 to schedule an appointment or no-cost estimate!