Planning a summer getaway? Whether you’re heading to the beach, mountains, or just taking a well-deserved break, preparing your home before you leave is essential—especially when it comes to plumbing.
A small leak or burst pipe while you’re gone can lead to costly water damage, mold growth, and major stress. At Michael Runk Plumbing & Heating, we’ve put together this helpful summer plumbing checklist so you can enjoy your vacation with peace of mind.

Turn Off the Main Water Supply
If you’re going to be away for more than a few days, one of the simplest ways to prevent a plumbing emergency is to shut off the main water valve. This stops water from flowing into your home, reducing the risk of a pipe bursting while you’re gone.
Can’t turn it off because someone’s watering plants or watching the house? In that case, consider shutting off water to specific areas like the washing machine or outdoor spigots.
Inspect for Leaks
Before you leave, do a quick walkthrough of your home and check for:
- Dripping faucets
 - Leaky toilet bases or supply lines
 - Water pooling under sinks
 - Damp spots on ceilings or walls
 
Even a slow leak can cause damage over time. If you notice anything unusual, schedule a quick inspection with a professional plumber before your trip.
Check and Clean Drains
A slow-draining sink or shower may not seem like a big deal, but it could point to a clog forming deeper in the line. Before you leave:
- Run water down all drains to make sure they’re clear
 - Clean hair and debris from bathroom drains
 - Run the garbage disposal to avoid odors while you’re away
 
If you’re dealing with recurring clogs, now’s the time to call for a professional cleaning—don’t wait until you come home to a backup.
Set Your Water Heater to Vacation Mode
Most modern water heaters have a “vacation” or “low” setting. This saves energy while still preventing the tank from freezing (if temps drop at night) or overheating in warmer climates.
If your water heater doesn’t have this feature, you can turn down the temperature manually to 50–55°F for safe energy savings.
Secure Outdoor Faucets and Hoses
Outdoor plumbing is especially vulnerable in the summer due to intense sun, fluctuating temperatures, and overuse. To prevent leaks or damage:
- Disconnect garden hoses
 - Check spigots for drips or cracks
 - Install covers or shields if needed
 - Make sure irrigation timers are set properly
 
Empty and Clean Appliances
Appliances like washing machines, dishwashers, and ice makers can develop musty odors or leaks if left unused. Before you leave:
- Run a cleaning cycle
 - Empty and dry the inside
 - Shut off the water supply to each appliance
 
For added protection, consider installing leak detectors near these areas for alerts while you’re gone.
Let Someone You Trust Know
Even with the best planning, things can go wrong. If possible, ask a neighbor, friend, or family member to check on your home while you’re away. Show them where the main water shutoff is and leave a plumber’s contact information—just in case.
Enjoy a Worry-Free Vacation
With a little planning, you can avoid plumbing disasters and come home to exactly what you left—no surprises. At Michael Runk Plumbing & Heating, we offer inspections, maintenance, and emergency services to keep your home safe before, during, and after your trip.
Need a hand before you leave? Contact us today to schedule a pre-vacation plumbing check!