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7 Warning Signs You Need AC Repair in St. Louis Before Summer

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St. Louis summers are no joke. Between the heat and humidity, a reliable air conditioner is essential for comfort—and sometimes even safety. But your AC system often gives subtle hints before it stops working altogether. Recognizing those signs early can help avoid hot, uncomfortable days and costly emergency repairs. Whether you’re in Kirkwood, Ballwin, or …

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Top 5 Signs Your AC Needs Repairs Before Spring Hits

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Don’t wait until the first heatwave to find out your AC isn’t working correctly. Call us today to schedule your pre-spring AC tune-up. Spring in St. Louis can bring fluctuating temperatures, and before the summer heat kicks in, your air conditioning system needs to be in top shape. The last thing you want is for …

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AC Installation in St. Louis: Choosing the Right Unit for Your Home

How to Improve Indoor Air Quality

St. Louis summers are notoriously hot and humid, making reliable air conditioning essential for home comfort. Selecting the right AC system is crucial, whether replacing an old unit or installing one for the first time. At Thomas Hoffmann Air Conditioning and Heating, we specialize in helping you choose and install AC units suited for St. …

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How to Clean AC Coils? Why Professional Service is Essential

How to Clean AC Coils, Why Professional Service is Essential

At Thomas Hoffmann Air Conditioning & Heating, we understand the importance of a well-functioning air conditioning system. It’s crucial for maintaining comfort in your St. Louis home, especially during those sweltering summer months. Regular coil cleaning is one of the most critical maintenance tasks for allowing your AC’s efficiency and longevity. As your trusted HVAC …

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Why Is My AC Blowing Hot Air? Common Causes and Solutions

Why Is My AC Blowing Hot Air - Common Causes and Solutions

As St. Louis residents, we rely heavily on our air conditioning systems to keep us cool and comfortable during the sweltering summer months. So when your AC starts blowing hot air instead of the refreshing coolness you expect, it can be frustrating and concerning. At Thomas Hoffmann Air Conditioning & Heating, we understand how disruptive …

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End of Summer Tips for Maintaining Your AC System

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Need help with your end-of-summer AC maintenance? Contact us today to schedule a professional inspection and tune-up. Your AC system has been working hard all summer. So, as summer winds down in St. Louis, it’s the perfect time to give your air conditioning system some attention before the cooler months arrive. Proper maintenance now can …

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