Well Startup After Vacation: Safe Return Checklist

Coming home after a trip to find your well water system sitting idle? Water that's been stagnant in pipes and your pressure tank needs attention before you start using it normally. Here's your return-home checklist for safe well water.

Why Stagnant Water Matters

What Happens When Water Sits

When your well system sits unused:

• Bacteria can grow — Especially in the water heater
• Chlorine dissipates — If you have a chlorinator
• Minerals settle — Sediment drops to tank bottoms
• Taste changes — Water absorbs pipe/tank flavors
• Temperature rises — Cold water warms to ambient temp

The Longer You're Gone, The More Important

Return Home Checklist

Step 1: Quick System Check (Before Using Water)

1. Check the pressure tank gauge — Should show pressure (typically 30-50 PSI)
2. Listen for pump sounds — Any unusual humming or clicking?
3. Look for leaks — Check around pressure tank, water heater, fixtures
4. Check breakers — Ensure pump circuit is on

Step 2: Flush the System

1. Start outside — Use an outdoor faucet or hose bib
2. Open fully — Let water run at full flow
3. Time it:
   • Short trip: 5-10 minutes
   • 2+ weeks away: 10-15 minutes
   • Month+ away: 15-20 minutes
4. Watch the water — Should clear and get cold (from well)
5. Check for odor — Sniff test as water runs

Step 3: Flush Hot Water System

The water heater is where bacteria most likely grew:

1. Run hot water at a bathtub (high flow fixture)
2. Let run 10-15 minutes until consistently hot
3. This flushes the full tank volume

Step 4: Run Each Fixture

1. Run each faucet (hot and cold) for 2-3 minutes
2. Flush each toilet 2-3 times
3. Run washing machine through a short cycle (empty)
4. Run dishwasher empty cycle

Step 5: Check Treatment Systems

• Water softener — Run regeneration cycle
• UV light — Verify it's on, check bulb indicator
• Filters — Check if due for replacement
• Chlorinator — Check solution level, refill if needed

Signs of Problems

Concerning Signs After Flushing

• Persistent odor — Still smells after 15+ minutes flushing
• Discoloration — Water stays brown/yellow/cloudy
• Low pressure — Pump runs but pressure is weak
• No water — Pump runs but nothing comes out
• Pump won't start — No response when opening faucet
• Unusual sounds — Grinding, clicking, or loud humming

What These May Indicate

When to Test Your Water

Testing Recommended If:

• Gone more than 2-3 months
• Water looks or smells different after thorough flushing
• Flooding or major storms occurred while away
• Anyone in household is immunocompromised
• Pregnant women or infants in home
• You just want peace of mind

Minimum Test: Coliform Bacteria

Cost: $25-$50 | Results: 24-48 hours

This tells you if harmful bacteria are present. If positive, don't use water until treated.

Before You Leave: Preparation Tips

For Short Trips (Under 2 Weeks)

• No special preparation needed
• Leave system running normally
• Consider having someone run water weekly if possible

For Longer Absences (2+ Weeks)

• Turn water heater to "vacation" or lowest setting — Saves energy, reduces bacteria risk
• Consider shutting off water heater — For 1+ month trips
• Don't shut off well pump — Pressure tank needs to maintain pressure
• Have someone check weekly — Run water, check for leaks

For Extended Absence (3+ Months)

• Consider winterization if in freeze-prone area
• Have caretaker run system weekly
• Drain water heater if shutting off
• Professional inspection recommended on return

We service all major pump brands including Franklin Electric, Grundfos, Goulds (Xylem), and Sta-Rite (Pentair). Our trucks carry common parts and components for same-day repairs.

Frequently Asked Questions

Need Help After Returning?

If something doesn't seem right with your well system after vacation:

• System inspection — We'll check everything
• Water testing — Verify water quality
• Pump service — If pump isn't working right
• Water heater issues — Persistent odor diagnosis