Pets of all kinds shed hair, fur, and dander. These particles float through the air in your home and into the vents. Over time, that pet debris will build up in your air filter and ductwork, blocking airflow and forcing your central air conditioning system to work harder.
Below, you’ll learn how pet shedding affects your air conditioning and what you can do to keep your system in good shape.
How Does Pet Hair Affect Your AC?
Pet hair and dust can build up in the ductwork if filters aren’t changed often. This can spread allergens through the house and lower your indoor air quality.
Additionally, when filters clog, airflow usually drops, and your AC’s fan struggles as a result. The system must then use extra power to push air through the dirty filter, which, in turn, can hike up your electricity bill. It can cause the unit’s coils to freeze over, leading to costly repairs.
You may also notice uneven cooling or high humidity in your home. That’s because the more your system works, the faster components wear out. Even small blockages can overwork the blower motor.
Speaking of blockages, pets can also physically block air vents, regardless of how much they shed. Dogs and cats, for instance, love warm spots and may nap over return grilles or floor vents. Even pet beds or piles of fur near vents can restrict airflow.
Maintenance Tips for Pet Owners
Knowing how to maintain an air conditioning system with pets in the home comes down to staying on top of cleaning and upkeep. These steps are especially important:
- Change or clean your air filter multiple times within a one to three-month span
- Groom your pets regularly to keep loose hair and dander contained
- Vacuum floors, rugs, and furniture weekly to prevent hair from entering your vents
- Keep vents and return grilles clear of obstructions from pets or furniture
- Use a HEPA or electrostatic air filter or purifier to trap more hair, dust, and dander
- Schedule professional AC check-ups and duct cleanings every two to three years to remove built-up pet debris
By cleaning filters and ducts, grooming your pets, and taking simple precautions, you keep your AC running smoothly. In the end, you can enjoy a cooler home with lower energy bills and a happy, pet-friendly environment.
How Do I Choose the Right Filter?
Choosing the right filter reduces the amount of hair and dander that cycles through your AC, easing its workload. For example, a HEPA filter can trap up to 99.97% of airborne particles, including pet dander. Higher-MERV filters also capture finer dust.
Keep Your AC Running Smoothly With Air Repair Pros
At Air Repair Pros, we understand how pet shedding can strain your air conditioning system. As a locally owned company serving North Dallas since 1998, our team is committed to your comfort and peace of mind. Our trained technicians can help you clean, maintain, and protect your HVAC equipment from pet hair and dander. Contact us today or schedule service now to keep your system performing at its best!
