Temperatures outside are dropping, and people everywhere are cranking up the heat to stay cozy inside. Animals have that same desire for a cozy space away from the cold, which can sometimes lead them to nest in places you don’t want them to.
Can Animals Get in Your HVAC System?
Yes. Rats, mice, squirrels, and other rodents frequently do, as well as cockroaches. These vermin can cause various issues ranging from allergies and diseases to physical damage to your HVAC machinery.
Look for telltale signs of unwanted houseguests:
- Foul odors from your ductwork: Animal feces and urine can create bad smells that permeate your home. It is even worse should an animal die and begin to decompose in your air ducts.
- Sounds of movement in your ducts: Sounds of motion or “the pitter patter of little feet” are an indicator of an animal infestation.
- Holes around your foundation or ductwork: Rats and raccoons in particular can chew their way through flexible ductwork, gaining entry to the home. If you find such holes, further investigation is warranted.
How Do I Keep Animals Out of My Air Conditioner?
Since roof vents are often a means of ingress for various creatures, installing a vent guard over each vent can help to blockade them. This prevents them from chewing through the soft metals the vents are made from. Utilizing an AC cover can seem to serve the same purpose for your main unit, but it actually traps warmth, making it more inviting for pests.
How Do I Protect My Outdoor HVAC Unit?
Here are some effective steps to protect your outdoor HVAC unit:
- Install a protective barrier or cage:
- Shields the unit from potential damage caused by dog urine, which can be highly corrosive.
- Prevents debris like leaves and sticks from clogging the unit.
- Maintain proper spacing:
- Leave at least two feet of space between the barrier and your HVAC unit to ensure proper airflow, which is essential for optimal operation.
- Clean and inspect regularly:
- Clean the unit to remove dirt and debris.
- Have it professionally inspected to ensure it’s functioning properly.
- Check for signs of infestations or animal activity that could cause damage.
Express COD: Your Long Island Oil Delivery Experts
At Express C.O.D., we offer discounted heating oil and accept many forms of payment, including C.O.D., and through our sister company, Tragar Home Services, we offer complete HVAC maintenance and installation services. Contact us today and ensure that you and your family stay warm during the coming winter.
