Preparing Your Central PA Home for Winter: Complete Checklist

Pennsylvania winters are unforgiving. Freezing temperatures, snow, ice, and freeze-thaw cycles test every aspect of your home. Proper winter preparation prevents emergencies, reduces energy costs, and keeps your family comfortable through the cold months.

Heating System Preparation

Schedule Professional Tune-Up (August-September):

• Furnace inspection and cleaning
• Burner adjustment
• Filter replacement
• Safety check
• System efficiency test
• Carbon monoxide inspection

DIY Preparation:

• Replace furnace filter monthly during heating season
• Keep thermostat at consistent temperature
• Verify programmable thermostat is working
• Check that all vents are unblocked

Cost: $150-$300 (prevents $3,000-$7,000 winter emergency)

Exterior Winterization

Gutters & Downspouts:

• Final cleaning before snow
• Flush downspouts
• Verify proper slope for drainage
• Inspect for leaks
• Ensure gutters are securely attached

Roof Inspection:

• Check for loose or damaged shingles
• Verify flashing integrity
• Ensure adequate attic ventilation
• Check for ice dam potential areas

Weatherstripping & Caulking:

• Inspect all entry doors
• Check windows for gaps
• Repair damaged weatherstripping
• Caulk gaps around utilities
• Seal gaps around foundation

Exterior Water:

• Drain and disconnect garden hoses
• Shut off exterior water if applicable
• Inspect water shut-off valve
• Store hoses and yard equipment indoors

Plumbing Protection

Pipe Insulation:

• Identify exposed pipes (basements, crawlspaces, attic)
• Wrap with insulation sleeves
• Consider pipe heating tape in vulnerable areas
• Verify hot water pipes are insulated

Basement/Crawlspace:

• Seal cracks in foundation
• Ensure adequate drainage
• Verify sump pump operation
• Clean pump intake
• Check backup battery if applicable

Interior Preparation:

• Know location of main water shut-off
• Verify valve operates smoothly
• Label for easy identification
• Have tools readily available

First Freeze Preparation:

• Ensure heating system will maintain 55°F+ in all areas
• Open cabinet doors under kitchen/bathroom sinks
• Allow dripping faucets in cold-exposed areas
• Leave interior doors open for air circulation

HVAC System Readiness

Thermostat:

• Test heating operation
• Verify temperature accuracy
• Test programmable features
• Ensure proper location (not in drafts)

System Startup:

• First heat of season: Expect initial “startup” smells
• If burning smell continues: Call professional
• Verify heat reaches all rooms
• Check for uneven temperature distribution

Seasonal Filters:

• Furnace works harder in winter
• Replace filters every 1-3 months minimum
• Have extra filters on hand
• Quality matters: Use MERV 8-12 minimum

Roof & Attic

Ice Dam Prevention:

• Ensure proper attic ventilation
• Verify attic insulation is adequate
• Check that no air leaks warm air into attic
• Consider heat tape for high-risk gutters
• Plan for snow removal if needed

Roof Safety:

• Professional roof raking after heavy snow (if needed)
• Never go on roof in winter
• Monitor for ice dam formation
• Plan drain system for ice dams

Fireplace & Chimney

Chimney Inspection:

• Professional chimney inspection annually
• Verify draft
• Check for blockages
• Ensure proper clearance
• Annual cleaning if used

If Using Fireplace:

• Verify damper operates
• Ensure proper clearance from furnishings
• Test fire safety
• Have fireplace cleaned before use

Backup Power & Safety

Backup Heating:

• Know location of space heater
• Verify working condition
• Understand safety precautions
• Have alternative heating plan

Carbon Monoxide:

• Test CO detectors
• Replace batteries
• Verify alarm functions
• Know symptoms of CO poisoning

Emergency Supplies:

• Flashlights and batteries
• First aid kit
• Medications/medical equipment
• Non-perishable food and water
• Blankets and warm clothing
• Rock salt/ice melt
• Snow shovel

Driveway & Exterior Access

Drainage:

• Verify gutters drain away from foundation
• Check slope near foundation
• Clear leaves/debris from drainage
• Ensure no pooling water near house

Driveway:

• Seal cracks before winter
• Remove debris
• Stock ice melt/salt
• Have snow removal plan

Walkways & Steps:

• Ensure handrails are secure
• Remove obstacles
• Plan snow/ice removal
• Stock sand/salt for traction

Energy Efficiency Tips

Before Winter Arrives:

• Seal air leaks around windows/doors
• Insulate pipes
• Ensure attic insulation is adequate
• Caulk all gaps

During Winter:

• Maintain consistent temperatures
• Use programmable thermostat
• Keep vents unblocked
• Close doors to unused rooms
• Use ceiling fans to circulate heat

Estimated Savings: 10-20% lower heating bills

Tree & Landscape Hazards

Exterior Trees:

• Trim branches over roof
• Remove dead branches
• Check for widow makers (dangerous branches)
• Plan for heavy snow loads

Storm Debris:

• Remove dead wood
• Secure outdoor items
• Anchor items that could blow away
• Cover outdoor AC units

Winter Preparation Timeline

September:

• Schedule heating system tune-up
• Clean gutters
• Inspect roof condition

October:

• Complete heating system tune-up
• Weatherstrip and caulk
• Drain exterior water
• Service chimney if needed

November:

• Final gutter cleaning
• Insulate pipes
• Stock winter supplies
• Test heating system

December:

• Verify heating effectiveness
• Monitor for ice dams
• Stock emergency supplies
• Check backup systems

Emergency Preparedness

Know Your Limits:

• Don’t attempt roof work in winter
• Don’t work on heating system alone
• Know when to call professional
• Have contractor contact numbers ready

Emergency Contacts:

• Heating system company: ___
• Plumber: ___
• Electrician: ___
• Roof specialist: ___
• Water damage restoration: ___

Bottom Line

Winter preparation prevents emergencies and saves money. A few hundred dollars invested in preparation prevents thousands in emergency repairs.

Your winter-ready checklist: Complete by October 31st.

Pennsylvania winters are long. Be ready.