Improving Your Indoor Air Quality in Winter - Service First AC Repair
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Improving Your Indoor Air Quality in Winter

The indoor air quality (IAQ) in your home can become worse during the winter months. Dust, pet dander, indoor pollutants, and other particles can build up more, which can trigger allergies or cause respiratory problems. Heated air from your furnace or heat pump can also lower your IAQ by making the air too dry. Taking the following steps to improve your IAQ in winter can reduce the risk of health issues and help ensure that your home feels more comfortable.


Change the Filter

Your HVAC filter helps catch particles that can lower your home’s IAQ. When you don’t change HVAC filters often enough, they can become coated with these particles. This leads to poor IAQ and makes it harder for your HVAC system to warm your home efficiently. You should check your HVAC filter each month, and change it as often as needed based on how dirty it is. For example, you might need to change yours every few months, or you might have to replace it every month if your home has pets.


Consider an Air Purifier

An air purifier can make it easier for you to keep your home’s IAQ healthier and cleaner all winter long. Rather than getting a few small, portable air purifiers, consider getting an air purification system for your entire home. These systems reduce allergens, pollutants, and other particles that can cause health issues for you and your family.


Set Up Routine HVAC Maintenance

Your home’s HVAC system is designed to heat your home efficiently, but it can experience wear and tear over time. Your HVAC system might also have minor damage that could become worse if it’s not fixed. Scheduling routine HVAC maintenance this winter helps ensure that your HVAC system operates efficiently, which can help raise your IAQ. You should have these maintenance visits done at least twice a year to keep your HVAC system running smoothly.


Schedule Duct Cleaning

You can’t see inside the ducts in your home, so it can be hard to tell how much dust and debris has built up inside them. When your heating system blows warm air through these ducts in winter, this debris can end up floating around your home and landing on surfaces. If your ducts haven’t been cleaned in a while, consider having professional duct cleaning done. This service removes dust and debris from your ducts, so that these particles won’t lead to lower IAQ when you’re using your heating system.


Maintain a Comfortable Humidity Level

Indoor air can become more dry than usual in winter, especially if your heating system runs often. Using a humidifier to raise your home’s humidity level can help ensure indoor comfort and lower the risk of health issues, such as dry skin or sinus irritation. Keep in mind that some smart thermostats can make it easier to keep track of your home’s humidity level, so you can use your humidifier as often as needed.