Shield Your HVAC System Against Weather Damage

To shield your home from the extreme weather conditions, there are certain steps we need to take to protect the systems from potential damages that can be caused by environmental changes. Not many places are susceptible to great thunderstorms, rains, hail or even snow. While the HVAC systems, in general, are built to withstand rain and water damage to an extent, it is possible for them to get damaged, sometimes severely, during huge thunderstorms or continuous downpours. Damages can be caused due to electrical issues or due to direct physical impact of the rain. Whatever be the case, it is necessary to ensure that your system is well protected against the weather to avoid huge financial repercussions. Glance through the following simple tips McNutt Service Group recommends to shield your HVAC systems effectively during a variety of storms. 

Protection against water and wind damages

The most vulnerable part of your HVAC system in this case is the outdoor component(s) of the air conditioning unit. Strong winds or heavy flooding can cause extensive damages to these components. To diminish the impact, ensure that the outdoor component is secured and covered. It is better to keep it in an elevated position so as to avoid constant exposure to water. Be sure to pump out water from basements after a storm. If not manual, you can go for pumps that get activated when the water levels reach a certain limit.
Outdoor units also might end up collecting a lot of dirt and debris due to strong winds. Care should be taken to see that openings and drains are not clogged. Do not place any household clutter near the outdoor units as they might end up damaging it during storms. Best way to avoid this is to cover the unit with a good quality canvas. Avoid plastic covers and tarps as they tend to retain the moisture.



 Protection against electrical issues

Electrical issues are much more dangerous than water or wind as they tend to affect the most fragile and expensive of equipment within and outside the house. Thunderstorms and lightning might cause huge surges in electricity and since many HVAC equipment and components depend heavily on electricity, damages are inevitable. Since the repair or replacement of such components is extremely heavy on your pocket, it is sensible to take steps to avoid such circumstances.

Suppressors, specific or central, are a great way to avoid electrical damage, another way to is to cut the power source to HVAC equipment both within and outside the house during the storm. In case you do not prefer to turn off the system, try generators to keep the system up and running with a constant supply of electricity while avoiding power surges.
Even after a storm has passed, it is better to tick off a few points in the ‘after storm’ checklist before restarting our equipment. Ensure there is no water inundation near the outdoor units. It is also important to check for clogs in ducts and furnace pipes after strong winds. Dehumidify and ensure that the air you breathe is free of micro-organisms and other pollutants. Get a professional opinion on your plans from your HVAC contractor and tackle the rain without any hassles.

Do you have any questions or concerns on how to better protect you home and family call McNutt Service Group now at 828-693-0933