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Pet-proof your air quality: discover the optimal frequency for changing air filters with furry friends

Rob is a seasoned home improvement writer with over 15 years of experience researching and recommending products for the home. Prior to starting Nurturing Homeaid, he wrote extensively for This Old House magazine and has been featured as a home expert on several TV and radio programs. An avid DIY-er,...

What To Know

  • One of the best ways to keep your indoor air clean is to change your air filter regularly, especially if you have pets.
  • The frequency with which you need to change your air filter depends on several factors, including the type of filter you have, the number of pets you have, and how often they shed.
  • If you have any difficulty changing your air filter, or if you have any questions about your HVAC system, it is best to call a professional.

If you share your home with furry friends, you know that they can bring a lot of joy and companionship. However, pets can also contribute to indoor air pollution, which can aggravate allergies and asthma. One of the best ways to keep your indoor air clean is to change your air filter regularly, especially if you have pets.

How Often Should You Change Your Air Filter with Pets?

The frequency with which you need to change your air filter depends on several factors, including the type of filter you have, the number of pets you have, and how often they shed. However, a good rule of thumb is to change your filter every 30 to 60 days if you have pets.

Types of Air Filters

There are two main types of air filters:

  • Pleated filters are made of a pleated paper or fabric material. They are the most common type of air filter and are relatively inexpensive.
  • HEPA filters are made of a high-efficiency particulate air material. They are more expensive than pleated filters, but they remove more particles from the air.

If you have pets, it is best to use a HEPA filter. HEPA filters can remove up to 99.97% of particles from the air, including pet dander, pollen, and dust mites.

Signs That Your Air Filter Needs to Be Changed

There are several signs that indicate that your air filter needs to be changed, including:

  • Your filter is visibly dirty. If you can see dust, dirt, or pet hair on your filter, it is time to change it.
  • Your airflow is restricted. If you notice that your HVAC system is not blowing as much air as it used to, your filter may be clogged.
  • Your energy bills are increasing. A clogged air filter can make your HVAC system work harder, which can lead to higher energy bills.
  • You are experiencing allergy or asthma symptoms. If you have allergies or asthma, you may notice that your symptoms worsen when your air filter is dirty.

How to Change Your Air Filter

Changing your air filter is a relatively simple task that can be done in a few minutes. Here are the steps:

1. Turn off your HVAC system.
2. Locate the air filter. The air filter is usually located in the return air duct or the air handler.
3. Remove the old air filter.
4. Insert the new air filter. Make sure that the arrow on the filter is pointing in the direction of the airflow.
5. Turn on your HVAC system.

Benefits of Changing Your Air Filter Regularly

Changing your air filter regularly has several benefits, including:

  • Improved indoor air quality. A clean air filter can remove pet dander, pollen, dust mites, and other pollutants from the air, which can improve your indoor air quality.
  • Reduced allergy and asthma symptoms. If you have allergies or asthma, changing your air filter regularly can help to reduce your symptoms.
  • Lower energy bills. A clean air filter can help your HVAC system run more efficiently, which can lead to lower energy bills.
  • Extended HVAC system life. A clogged air filter can make your HVAC system work harder, which can shorten its lifespan.

When to Call a Professional

If you have any difficulty changing your air filter, or if you have any questions about your HVAC system, it is best to call a professional. A qualified HVAC technician can help you to choose the right air filter for your system and can ensure that it is installed correctly.

What People Want to Know

Q: How often should I change my air filter if I have pets?
A: A good rule of thumb is to change your filter every 30 to 60 days if you have pets.

Q: What type of air filter should I use if I have pets?
A: If you have pets, it is best to use a HEPA filter. HEPA filters can remove up to 99.97% of particles from the air, including pet dander, pollen, and dust mites.

Q: How do I know if my air filter needs to be changed?
A: There are several signs that indicate that your air filter needs to be changed, including:

  • Your filter is visibly dirty.
  • Your airflow is restricted.
  • Your energy bills are increasing.
  • You are experiencing allergy or asthma symptoms.

Q: How do I change my air filter?
A: Changing your air filter is a relatively simple task that can be done in a few minutes. Here are the steps:
1. Turn off your HVAC system.
2. Locate the air filter.
3. Remove the old air filter.
4. Insert the new air filter.
5. Turn on your HVAC system.

Q: What are the benefits of changing my air filter regularly?
A: Changing your air filter regularly has several benefits, including:

  • Improved indoor air quality.
  • Reduced allergy and asthma symptoms.
  • Lower energy bills.
  • Extended HVAC system life.
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Rob Sanders

Rob is a seasoned home improvement writer with over 15 years of experience researching and recommending products for the home. Prior to starting Nurturing Homeaid, he wrote extensively for This Old House magazine and has been featured as a home expert on several TV and radio programs. An avid DIY-er, Rob takes pride in testing out the latest tools and gadgets to see how they can make home projects easier. When it comes to heating systems, he's evaluated over 50 different furnace and boiler models over the years. Rob founded Nurturing Homeaid with his business partner Jim in 2020 to provide homeowners with genuine product recommendations they can trust. In his free time, Rob enjoys remodeling old homes with his family and traveling to visit architectural landmarks across the country. He holds a bachelor's degree in Journalism from Syracuse University.
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