Prep Your Plumbing & HVAC for Hurricane Season 2025

In Southwest Florida, hurricane season officially stretches from June 1 to November 30, with the highest activity typically hitting between mid-August and late October. These powerful storms don’t just threaten rooftops and windows; they can cause significant damage to your home’s HVAC and plumbing systems, too.

Taking the time to prepare can help you avoid costly repairs and keep your home safe and comfortable before, during, and after the storm. In this blog post, the HVAC and plumbing experts at ABC Southwest Plumbing & Air Conditioning share top tips for you to stay prepared and keep your systems working properly no matter how bad the storm gets.

How Do Hurricanes Affect Your HVAC System?

Your HVAC system is particularly vulnerable during hurricane season, especially when it comes to the outdoor condenser unit. From power surges damaging electrical components and flying debris to flooding wreaking havoc on internal components and saltwater exposure corroding metal parts, there are many common problems that can occur with your HVAC system during a hurricane. If left unprotected, your unit could suffer major damage that leaves you without cooling when you need it most.

Prepare Your HVAC for Hurricane Season

Preventing damage starts with taking proactive steps both before hurricane season begins and when a storm is imminent. Here’s how you can protect your heating and air conditioning system:

• Schedule a professional HVAC inspection and maintenance to ensure your system is in good shape.
• Install a surge protector to guard against electrical damage.
• Anchor or secure the outdoor unit to a concrete pad to minimize movement during high winds.
• Clear debris from around the unit to reduce the risk of flying branches or yard items.
• Remove or secure outdoor furniture and other large objects.
• Cover the unit with a weatherproof tarp when a storm is approaching (but remove it immediately after).
• Turn off the system before the storm hits to prevent damage from power fluctuations.

How Do Hurricanes Affect Plumbing?

Hurricanes can impact your home’s plumbing system in several ways. Heavy rains and storm surges can overwhelm municipal systems, leading to sewage backups while flooding can infiltrate your pipes and foundation. Sudden pressure changes or soil movement may cause pipes to burst or crack, and contaminated floodwater can enter your plumbing, affecting water quality.

Prepare Your Plumbing for Hurricane Season

Proper planning can help prevent plumbing emergencies and protect your water supply. Here’s how you can stay ahead of hurricane season and keep your plumbing flowing smoothly:

• Have a backflow preventer installed or inspected to avoid sewage backup.
• Turn off the main water valve if flooding is expected to prevent contamination.
• Inspect your sump pump (or have one installed) to manage rising water levels.
• Check for leaks or weak pipes and have them repaired before the season begins.
• Elevate outdoor plumbing components such as hose bibbs or irrigation systems.
• Stock up on bottled water in case of water service disruptions or contamination.

Choose ABC Southwest for HVAC & Plumbing Hurricane Season Prep

Whether you’re bracing for a tropical storm or preparing for a major hurricane, ABC Southwest is here to help you protect your home’s HVAC and plumbing systems. Our licensed and insured technicians offer thorough inspection, preventative maintenance, emergency repairs, and expert advice to ensure you’re storm-ready.

Let us help you secure your home before the storm hits. Book a preseason inspection and get ultimate peace of mind all hurricane season long!