Thomas Hoffmann Air Conditioning & Heating 
Higher energy costs may not necessarily mean something is wrong with your HVAC system. Consider what’s happening with the rest of your home. Are your energy bills a little higher than you’d like? Energy costs have been rising, but if it’s a lot higher than usual, there may be a problem with your HVAC system. …
This is a common question. Many customers also ask if they should cover their AC unit in the winter and wonder about the best way to winterize their system. At Thomas Hoffmann Air Conditioning & Heating, we specialize in installing, repairing, and maintaining every component of an HVAC system. We will help you protect your …
Your HVAC system could be causing asthma triggers. Improving your indoor air quality can play a significant role in alleviating asthma symptoms. Asthma is a chronic condition that affects the airways in the lungs. Individuals with asthma have difficulty moving air in and out of their lungs. Allergens, dust mites, pollen, and other airborne irritants …
We can help you identify specific factors contributing to poor indoor air quality and ways to improve it this winter. On cold days, the air outside feels so crisp and clean. Unfortunately, winter is one of the worst times of the year regarding the indoor air quality of our homes. Why? Well, many factors contribute …
Dangerously cold weather is expected in St. Louis this coming week. When highs drop to the single digits or below zero, it becomes more challenging to keep your house warm. Our furnaces work extra hard during these cold snaps. You must have a reliable heating system to keep you and your family warm and safe. …
Sitting in front of your fireplace creates a cozy and relaxing ambiance, but does running it save on your energy costs? If you’re looking for alternate ways to lower your energy costs this winter, Thomas Hoffmann Air Conditioning and Heating can help. We’ll answer your questions regarding your fireplace and help you determine other ways …