Thomas Hoffmann Air Conditioning & Heating 
Is your furnace blowing cold air instead of heat? You deserve to stay warm. Call us today at (314) 471-7625 or visit our contact form. There’s nothing more frustrating than cranking up the heat on a chilly St. Louis day only to feel cold air blowing from your vents. If your furnace is blowing cold air …
An unexpected heating or cooling issue can cause significant discomfort, especially during a cold snap or heatwave. For homeowners in St. Charles, knowing what steps to take before calling for emergency HVAC service can help reduce stress, avoid unnecessary costs, and even restore system performance in some cases. Below are key things you can check …
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 …
Proper maintenance saves money, extends system life, and ensures your family’s comfort and safety. If you’re like most homeowners, your HVAC system probably isn’t something you think about very often – at least not until something goes wrong. But just like your car needs regular oil changes, your home’s heating and cooling system requires routine …
We’ve served the Webster Groves community for decades and understand the specific needs of local homes. As Webster Groves homeowners know, historic homes, with their charming character, often come with unique HVAC challenges. From century-old Victorian homes to mid-century modern designs, proper airflow, and clean ductwork are essential to maintaining comfort and efficiency year-round. If …
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 …