Vacation Home Safety Checklist Before Leaving Town

Welcome to Part 2 of our Summer 2026 Home Maintenance Series.

Summer is vacation season, and while planning your trip, it's important not to overlook your home. Many of the costly issues homeowners face occur while they're away and unable to respond quickly. Taking a few preventative measures before leaving can help reduce the risk of water damage, HVAC problems, security concerns, and other unexpected surprises.

Here are some important items to check before heading out of town.

Consider Turning Off the Main Water Supply

Water damage can occur quickly and become extensive before anyone notices. A leaking supply line, failed water heater, or plumbing connection can cause thousands of dollars in damage.

Before leaving for an extended period:

• Consider shutting off the main water supply.

• If leaving water on, inspect visible plumbing connections.

• Check under sinks for signs of previous leaks.

• Verify washing machine hoses are in good condition.

A few minutes of preparation can prevent a major headache.

Check Your HVAC System

Summer temperatures can place significant demands on cooling systems.

Before leaving:

• Replace dirty air filters.

• Confirm the system is operating properly.

• Program your thermostat appropriately.

• Clear debris around exterior condenser units.

Maintaining reasonable indoor temperatures can also help control humidity levels while you're away.

Test Your Sump Pump

Summer thunderstorms can bring significant rainfall.

Homeowners with basements should:

• Test sump pump operation.

• Verify discharge lines are clear.

• Confirm backup systems are functioning if installed.

A failed sump pump during a storm can lead to significant water intrusion.

Secure Windows and Doors

Before leaving:

• Verify all windows are fully closed and locked.

• Check sliding doors and secondary locks.

• Secure garage doors.

• Ensure exterior doors latch properly.

Properly secured openings can help reduce both security risks and weather-related intrusion.

Inspect Gutters and Drainage

Summer storms often reveal drainage issues.

Before traveling:

• Remove debris from gutters.

• Check downspout extensions.

• Confirm water drains away from the foundation.

• Address low-lying areas that collect water.

Proper drainage remains one of the best defenses against moisture intrusion.

Use Smart Home Technology

Modern monitoring systems can provide peace of mind while traveling.

Consider:

• Video doorbells

• Smart thermostats

• Water leak detectors

• Security cameras

• Remote lighting controls

These systems can help identify concerns before they become larger problems.

Ask Someone to Check the Property

For longer trips, consider having a trusted neighbor, friend, or family member periodically check the property.

They can:

• Collect mail

• Observe storm damage

• Identify leaks

• Verify HVAC operation

• Report unusual activity

Final Thoughts

A little preparation before vacation can help prevent costly repairs and unnecessary stress. Protecting your home while you're away starts with addressing common risks before they become problems.

As part of our Summer 2026 Home Maintenance Series, we're sharing practical tips homeowners can use to keep their homes safe, efficient, and well-maintained throughout the season.

For professional home inspections and maintenance evaluations, contact J Siddons Home Inspections.

908-295-0330
jsiddonshomeinspections.com