Prevent Frozen Pipes This Winter | Essential Tips for Landlords & Homeowners

Prevent Frozen Pipes This Winter | Essential Tips for Landlords & Homeowners

Why Frozen Pipes Are a Serious Winter Risk

When temperatures drop below freezing, water inside pipes can freeze and expand. This pressure often causes pipes to crack or burst, sometimes inside walls, ceilings, or floors, where damage isn’t immediately visible.

For landlords and homeowners, frozen pipes can lead to:

  • Sudden flooding once pipes thaw
  • Costly emergency plumbing repairs
  • Mold and structural damage
  • Tenant displacement
  • Insurance claims and liability

The good news? Most frozen pipe incidents are preventable.

Download: Frozen Pipe Prevention & Emergency Response Guide (PDF)
Related Blog: Winter Property Maintenance Checklist for Landlords & Homeowners


Frozen exterior drain pipe and roofline showing areas where plumbing is most likely to freeze during winter.

1. Pipes Most Likely to Freeze

Certain areas are more vulnerable during winter.

Watch these locations closely:

☐ Pipes in exterior walls
☐ Unheated basements or crawl spaces
☐ Attics and garages
☐ Under kitchen and bathroom sinks
☐ Pipes near drafty windows or doors
☐ Outdoor spigots and hose bibs

Tip: Pipes that froze once are more likely to freeze again.



2. How to Prevent Frozen Pipes (Proactive Steps)

✔ Insulate & Seal

☐ Insulate exposed pipes with foam sleeves
☐ Seal gaps where pipes enter walls or floors
☐ Add insulation to basements, crawl spaces, and attics
☐ Install heat tape on high-risk pipes

Recommended:

Prepare the Property Before Winter

☐ Disconnect and drain outdoor hoses
☐ Shut off and winterize exterior spigots
☐ Drain sprinkler systems
☐ Repair broken windows or drafts near plumbing
☐ Ensure garage doors close fully


Thermostat set to 55 degrees Fahrenheit to help prevent frozen pipes during winter in rental properties

3. Daily Winter Habits That Prevent Frozen Pipes

Small habits make a big difference during extreme cold.

☐ Keep heat set to 55°F or higher at all times
☐ Open cabinet doors under sinks during cold snaps
☐ Allow faucets to drip slightly overnight (if recommended)
☐ Keep interior doors open to allow warm air circulation
☐ Never shut off heat in vacant units

Download: Tenant Winter Safety Guide (PDF)


4. Landlord Responsibilities

Landlords should ensure:

☐ Heating systems are operational and serviced
☐ Pipe insulation is installed where needed
☐ Shut-off valves are clearly labeled and accessible
☐ Tenants receive written winter safety instructions
☐ Emergency contact information is posted
☐ Vacant units are monitored during cold spells

Related Download: Home Safety Inspection Log Template (Excel)


5. Tenant Responsibilities

Tenants should be instructed to:

☐ Keep heat on at all times
☐ Report drafts, cold spots, or low heat immediately
☐ Notify management of slow water flow or unusual pipe noises
☐ Never use space heaters near plumbing
☐ Report frozen or burst pipes immediately

Download: Tenant Water Damage Reporting Sheet (PDF)


6. Early Warning Signs of Frozen Pipes

Act quickly if you notice:

  • Reduced or no water flow
  • Frost on exposed pipes
  • Unusual banging, whistling, or gurgling sounds
  • Bulging pipe sections
  • Cold spots near plumbing walls

Early action can prevent a full pipe burst.


7. What to Do If a Pipe Freezes

If you suspect a pipe is frozen but not burst:

1️⃣ Turn on the affected faucet slightly
2️⃣ Apply heat slowly using a hair dryer or warm towels
3️⃣ Start heating closest to the faucet and move inward
4️⃣ Never use open flames
5️⃣ Keep faucet open until full water flow returns



Burst pipe spraying water inside a building, showing emergency plumbing damage that requires immediate landlord response.

8. What to Do If a Pipe Bursts (Emergency Response)

If a pipe bursts, act immediately:

1️⃣ Shut off the main water supply
2️⃣ Turn off electricity if water is near outlets
3️⃣ Open faucets to relieve pressure
4️⃣ Contact a licensed plumber
5️⃣ Document damage with photos
6️⃣ Notify property management and insurance

Lead Magnet: Frozen Pipe Prevention & Emergency Response Guide (PDF)


9. Emergency Contact Log

ContactNamePhone
Emergency Plumber____________________
Property Manager____________________
Water Utility____________________
Insurance Provider____________________


Landlord & Homeowner Takeaways

✔ Identify high-risk pipes
✔ Insulate and seal before freezing temperatures
✔ Maintain consistent indoor heat
✔ Educate tenants early
✔ Respond immediately to warning signs


Legal Disclaimer

This content is for informational purposes only. Always follow local building codes, plumbing regulations, and landlord–tenant laws.

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