Hurricane season in Houston brings strong winds, heavy rain, and flooding. Your home’s HVAC system is one of the most valuable assets that needs protection during this time. Without preparation, your unit could face severe damage, leading to costly AC repair or even a complete air conditioning replacement.
In this article, we will share simple steps to safeguard your HVAC system before, during, and after a hurricane.
Why Your HVAC System is at Risk
Houston’s weather can change overnight during hurricane season. Storms often cause:
- Flooding that damages outdoor units.
- Power surges that burn electrical components.
- Flying debris that dents or breaks the condenser.
If not protected, these issues can shorten the life of your system and increase the need for frequent AC repair.
Step 1: Elevate and Secure Your Outdoor Unit
Floodwater is one of the biggest threats. Raising your outdoor HVAC unit on a concrete or metal platform keeps it safe from rising water. This small step prevents damage that may otherwise lead to an early air conditioning replacement.
Also, fasten the unit to its base with hurricane straps. Strong winds can shift or even topple an unsecured system.
Step 2: Install a Surge Protector
Power surges are common during storms. A surge protector shields your HVAC system from sudden voltage spikes. This inexpensive device saves you from expensive AC repair costs caused by burnt-out circuits and compressors.
Step 3: Cover the Outdoor Unit
Before the storm hits, cover your outdoor condenser with a breathable waterproof cover. This helps block flying debris, dirt, and heavy rain. Be sure to remove the cover once the storm passes, as leaving it on can trap moisture and cause rust.
Step 4: Turn Off the System Before the Storm
Switching off your HVAC system from the breaker box before the hurricane arrives prevents electrical damage. When the storm passes, inspect the system before turning it back on. If you notice unusual noises, water pooling, or warm air, call a technician for AC repair.
Step 5: Schedule a Professional Inspection
After the hurricane, it’s wise to have a licensed HVAC technician check your system. They can spot hidden damage, clean debris, and confirm the unit is safe to run. In some cases, if the system is too damaged, they may recommend an air conditioning replacement to restore comfort and efficiency.
Extra Tips to Keep Your HVAC System Safe
- Trim trees and remove loose items around the unit.
- Keep spare air filters handy, as storms often bring dust and allergens.
- Document your HVAC system with photos for insurance claims.
When to Call for Help
Not all storm damage is visible. If your system struggles to cool, makes loud noises, or shuts down unexpectedly, it’s time to contact a professional. Prompt AC repair can prevent bigger issues down the line. If the damage is too extensive, air conditioning replacement ensures your home stays comfortable in Houston’s hot and humid climate.
Final Thoughts
Protecting your HVAC system during Houston’s hurricane season doesn’t have to be complicated. A few preventative steps can save you from major repairs and replacement costs. By elevating your unit, using surge protection, and scheduling inspections, you can keep your home safe and comfortable no matter how strong the storm gets.