HVAC Maintenance Tips for the End of Summer

August 25, 2025

As temperatures start to cool off in O’Fallon, MO and summer winds down, now is the time to consider some simple HVAC maintenance tips. Working with our team at to perform these maintenance tasks regularly can prevent equipment failure, protect the longevity of your system and ensure efficiency. Check out these HVAC maintenance tips for a reliable system year-round. Clean or Replace Your Air Filter Your HVAC system has a filter that’s either washable or replaceable. Washable versions tend to require maintenance once per month. Replaceable filters should be replaced every 30 to 90 days, depending on the type of filter you have, how frequently you run your HVAC system and whether you have pets in the home. If you’re unsure how often to service your HVAC filter, work with our team to come up with a practical plan. In between changing or washing your filter, you should inspect it for signs of debris buildup or wear. Do this every few weeks. You should also look for filter damage that can compromise its ability to trap particulate matter. Hold your filter up to the light to see if it is saturated in particulate matter. Clumps of particulates on the filter’s...

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Are Your Air Ducts Helping or Harming Your Home’s Air?

August 5, 2025

When you think about indoor air quality, filters and purifiers might come to mind, but your air ducts affect the air you breathe every day as well. If they’re dusty, leaky, or poorly designed, they can spread more than just warm or cool air. They can also move dust, allergens, and stale air from room to room. At , in O’Fallon, MD, we’ve seen firsthand how overlooked ductwork can affect comfort and health. Why Ducts Matter The air in your home travels a long path before it ever reaches the room you’re standing in. That path often winds through a series of ducts behind your walls and ceilings. If those ducts aren’t in great shape, the air they move won’t be either. A well-built, clean duct system helps deliver steady airflow. It also helps keep the air fresh by circulating it without collecting debris or stirring up particles that were previously stationary. When that system breaks down, your indoor environment starts to change. You might feel stuffy in one room and chilly in the next. You might smell something that was cooked two days ago, or feel like your allergies don’t go away even after a deep clean. These signs...

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