There are many positive connotations of spring—rebirth, warm weather, the precursor to summer. Alternatively, there are some equally negative aspects we can’t ignore—seasonal allergies, spring cleaning, rain, rain, and more rain. Normal precipitation is enjoyed by some but lamented by others, and our home appliances feel the wrath of Mother Nature during this time of the year.
If you’re hoping to run your AC more often as the weather warms up, you might find minor or major efficacy issues with your air ducts and vents. Here are the different ways rain affects HVAC system performance throughout your home.
Rough Winter? Some Problems!
Snow and ice cause two problems with HVAC systems—reduced airflow and filter clogs. Since winter isn’t too far in the rearview mirror, you may find performance issues linked to the former, aggressive season. Anytime you introduce a solid object into your AC unit, you hinder the efficacy of airflow, straining your machinery with increased workloads.
Additionally, debris found in snow often clogs filters and, like air blockages, this makes your HVAC work harder for inferior results. As we enter spring, ensure you inspect your unit and filters for any issues and hire professional help if the problems are more severe.
Regular Rain? No Problems!
So will regular rain greatly hinder the performance of your HVAC system? In short, probably not! Window and outside units are built to withstand the elements. The materials used for these devices are hardy, durable, and resistant to the negative effects of water.
The real performance problems stem from the indirect results of storms. With rain comes a displacement of branches, leaves, and dirt. Often, these objects make contact with your HVAC machinery and reduce the efficacy of your AC. Simply hose your systems down to remove debris, and rest assured that the insulated, internal components won’t get damaged from water.
Severe Weather? Serious Problems!
Now, spring doesn’t just produce light, rainy days. In some regions, springtime means occasional severe weather conditions. Similar to minor storms, intense winds introduce debris to your HVAC system, causing many similar issues.
However, the most apparent impact of severe weather is flood and corrosion damage. While the materials of your unit are hardy, they aren’t totally protected against persistent water. Same with flooding—this abundance of liquids will cause serious problems that also require professional HVAC services.
The good news is that the springtime isn’t too detrimental to the integrity of your AC unit. However, understanding how rain affects HVAC system performance throughout your home will better prepare you for any urgent situation. Remember, seeking professional services and repairs before problems become an issue is more cost-effective than waiting!
