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4 Common HVAC Issues That May Emerge This Winter


With temperatures steadily dropping week by week, we’re reminded that we’re no longer protected by tolerable fall weather. Although we can’t escape cold temperatures, we can surely basque in the warmth of our homes — unless the cold takes that away from us too!

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As one of the most reliable HVAC companies in Wicomico County, First Class HVAC gets called upon more frequently in the winter as homeowners experience problems with their furnaces. It’s essential to notice the signs indicating there may be an issue with your furnace so that you can call a First Class HVAC technician to tend to the matter immediately.

Here are four winter HVAC issues to look out for:

Dirty Air Filters

Overusing heaters can clog air filters quicker than normal. When a heater runs, the internal filter catches all sorts of dirt, dust, and other debris so that it doesn’t get circled back into your home. However, as a filter gets clogged, it restricts heat, which prevents your home from warming up.

Cycling Heat

Sometimes heat cycles on and off throughout the day, which could lead to inconsistent temperatures within your home. This is more than likely caused by a malfunctioning thermostat. If your thermostat is not the issue, the problem may lie within your furnace. Any debris can obstruct airflow and overheat your furnace, which activates the emergency stop system. This will ultimately shut down your furnace, causing temperatures to drop unexpectedly.

Uneven Airflow

During the winter season, have you ever noticed how everyone tends to gather in the same room more frequently than before? Might that room be the warmest room in the home? As nice as it may be to spend more time with your loved ones, it would be even nicer to be able to travel anywhere in your home without feeling like you’ve entered the Arctic Tundra. One of the most common causes of this uneven airflow is drafty windows and doors. If that isn’t the problem, there may be a blockage in your vents that requires inspection.

Carbon Monoxide Leaks

While most people are aware of the dangers of carbon monoxide, ensuring there is a detector for it on every floor of your home is one of the only ways to catch a leak. This poisonous gas, also known as the “silent killer,” leaks through the cracks of old, rusty heaters. If your heating system is more than ten years old, it’s important to call a First Class HVAC technician to inspect the furnace as well as heating vents, as inadequate ventilation can prevent carbon monoxide from leaving your home.

To receive heating or plumbing services in Wicomico County, contact us for quick, reliable services provided by one of our expert technicians. During cold winter nights, living without heat inside your home can be intolerable. If you are having heating issues this season, call us at 302-804-1309 and let us restore the comfort within your home.