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Why Is My AC Leaking Water? Common Causes and What to Do

why-is-my-ac-leaking-water

Is your AC leaking water? Here are some common causes and risks of AC leaks, along with what we can do to help. Contact us for fast, local repair! Seeing water around your air conditioner can be alarming — and for good reason. While your AC system naturally produces some moisture as it cools your …

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Is Your AC Ready for a St. Louis Summer? Top 7 Pre-Season Tips

enjoying summer

Get your AC ready for the St. Louis summer with these 7 expert pre-season tips. Improve efficiency, lower energy bills, and prevent breakdowns. As any St. Louis resident knows, summer in the Midwest isn’t just hot—it’s humid, relentless, and unpredictable. Your air conditioner becomes more than a luxury; it’s essential to your daily comfort and …

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5 Signs It’s Time to Replace Your Air Filter

Indoor Air Quality St. Louis

Wondering if it’s time to replace your air filter? Here are five signs it might be time to make a change. Contact us today. At Thomas Hoffmann Air Conditioning & Heating, we often remind homeowners that the humble air filter plays a massive role in the overall health of your HVAC system — and your …

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How a Spring HVAC Tune-Up Can Lower Your Energy Bills

How to Lower Energy Bills

We’ve seen firsthand how a properly maintained HVAC system can cut monthly utility costs, extend equipment life, and keep your home comfortable year-round. As temperatures start to rise in St. Louis, so does the demand on your HVAC system. But before your air conditioner kicks into full gear, now is the perfect time for a …

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Why Spring Is the Best Time to Schedule Your AC Tune-Up in St. Charles

AC Maintenance St. Charles

The best time to schedule your AC tune-up is before you need your cooling system. Call today to schedule an appointment. As St. Charles residents know all too well, Missouri summers can be brutally hot and humid. When those scorching days arrive, the last thing you want is for your air conditioning system to fail. …

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Why Is My Furnace Blowing Cold Air? Common Causes & Fixes

Heater Not Working

At Thomas Hoffmann Air Conditioning & Heating, we’ve seen it all. Contact us today by calling (314) 471-7625 or using our contact form. There’s nothing worse than waking up on a cold Missouri morning, cranking up the thermostat, and feeling cold air blowing from your vents. If your furnace is supposed to be keeping your …

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