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Qualified technicians are constantly responding to calls that address some of the same common problems with the HVAC system in all homes. It can be helpful to understand what problems you could be facing with your unit in the months or years ahead. Anticipating these issues can help you to resolve them much faster or prevent them in the first place. After all, prevention is key to warding off long-term damage to your air conditioning unit. Here are a few of the most common problems found with central AC units and how to correct them.

Dirty Coils

Having a dirty coil on your air conditioner unit can make it run far less efficiently. The dirt and debris surrounding the coil make it nearly impossible to extract the humidity from the air inside the home or to cool down the new air. Your air conditioner may have to run much harder and cost you more on your electric bill at the end of the month. However, your home won’t feel any cooler despite the extra money you are paying.

Cleaning dirty coils should only be attempted by a trained and qualified HVAC technician. This is often taken care of during an annual maintenance inspection. While many people might believe that an annual maintenance inspection isn’t truly necessary, it can definitely prevent excess wear and tear on your unit.

Reduced Airflow

Do you feel like your vents simply aren’t putting out as much air as they used to? The reduced airflow in your home might be caused by dirty and clogged air filters. Over time, your air filters collect dust, debris, and pet hair that prevent the air from flowing through their screens effectively. This is a relatively simple fix for most homeowners. All you need to do is replace your air filters every two to three months with a medium-efficiency basic pleated filter.

Refrigerant Leaks

Your air conditioner should have enough refrigerant inside of its chambers to last your unit through its entire lifetime. However, many units develop a leak that sends this refrigerant dripping all over the other parts of your unit. You may first notice this leak when you spot frozen hoses or tubes inside your unit outside or when your inside vents stop blowing cool air. This is a serious yet common issue that requires professional attention.

You can restore the cold air to your home by having a qualified and licensed technician recharge your AC unit. They should hold an EPA card to prove that they are trained to handle these chemicals. They also will need to repair the leak to prevent it from continuously happening and damaging other parts of the unit. Out of the three common issues listed here, this is the most serious one.

Many homeowners encounter these three issues with their air conditioner over the course of its lifespan. This is why you need qualified air conditioning contractors on your side. Classic Air Conditioning makes it easy to get these common issues remedied with around-the-clock service, annual maintenance plans and more! 

See What Our Customers Are Saying

Friendly, Informative, and Efficient

My wife and I are so pleased with your company. Kurtis Hall is great! He is so friendly, informative, and efficient. You should be very proud of him -- we sure are.

David Vaughan

Thank You So Much for Recommending the Air Scrubbers

I just wanted to tell you how happy we are with the air scrubbers.  The air is so clean and the dust has really gone away.  I highly recommend them.  Again, thank you so much for recommending the air scrubbers.

Jennefer Reardon

I Knew I Made the Right Choice from the Word Go

Kurtis Hall dealt square and honest every step of the way. His knowledge of our dated system, new product information, project scheduling and communication allowed for a seamless installation at our vacation property without my having to interrupt my work schedule to accommodate the project. And living over 5 hours away that was a huge help to me. I knew I made the right choice from the word go. Excellent job Mr Hall! Will recommend your company to others!

Sam Mckee

Impeccable Quality and Professionalism…

Had them install our system when building and multiple other contractors commented on the impeccable quality and professionalism of their work and staff. Worked with them on another building project and had equally great service and quality. Used them on a service call and Mitchell was very timely, efficient, and professional. Provided explanation in detail of what had happened and fixed it quickly. VERY impressed with this company and would recommend to ANYONE in need of a system install or repair service.

Rebekah Ashworth

Sooooo honest! Saved me $2,200!

Ask for Kurtis! Sooooo honest! Fixed the issue instead of trying to sell what I didn’t need. He was the 3rd estimate for my ac problem. Turned out I don’t have a major problem. I’m so thankful he saved me $2,200! Extremely trustworthy!Kim T from NB

Kim Thompson

We are so glad we found this company!

Kurtis has been very responsive to our AC and heat issues. You don’t have to worry about not getting a call back. He’s consistent with customer service and does very professional work. We are so glad we found this company!

Dina Green

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Classic Services AC & Heating

1893 State Highway 46 South, New Braunfels, TX 78130, United States

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