How to Prepare Your Home Before Leaving for Vacation
To prepare your home before leaving for vacation, secure entry points, stop avoidable water damage, manage temperature and humidity, remove food and waste, arrange exterior care, and give a trusted person documented access. Start two weeks before departure, complete maintenance during the final 48 hours, and perform a final room-by-room check before locking the door.
Key facts
A main water shutoff can reduce damage from burst supply lines, but irrigation, fire sprinklers, boilers, and shared building plumbing may require separate treatment.
A typical two-week vacation preparation takes 2-4 hours and costs $0-$250 without professional monitoring.
Heating a vacant home to approximately 50-55°F can reduce freezing risk, but local climate, insulation, plumbing location, and insurance terms determine the safe setting.
A mail hold, maintained landscaping, timed lighting, and delayed social posts remove common signs that a property is empty.
Smart cameras and leak sensors report conditions but cannot repair a failed pipe, restore power, or guarantee an internet connection.
A trusted contact should have physical access, written instructions, emergency contacts, and permission to authorize urgent repairs.
What Should You Do Before Leaving for Vacation?
The most reliable approach is a staged vacation-home shutdown: plan services two weeks ahead, test security and automation one week ahead, clean and isolate hazards within 48 hours, then complete a final mechanical and visual inspection on departure day. The highest-value decisions are water control, temperature protection, emergency access, and a response plan.
A vacant home has three broad exposure categories. Water leaks and frozen pipes can cause structural damage without attracting immediate attention. Dark rooms, full mailboxes, uncut grass, and social media posts can advertise an absence. Unmanaged refrigerators, drains, trash, and laundry can create odors, pests, or mold.
The correct checklist depends on duration. A three-day trip usually needs routine security and food management. A month-long absence may require recurring inspections, utility decisions, lawn or snow service, insurance notification, and winterization by a qualified professional.
When Should You Start Preparing Your Home?
Start administrative and outdoor tasks 10-14 days before departure, test devices and arrange caretaking 5-7 days before departure, complete cleaning 48 hours before departure, and reserve 20-30 minutes for the final lockup. Early planning matters because postal holds, contractors, building managers, and pet sitters may need advance notice.
Two weeks before departure
- Arrange mail, packages, and services. Submit a mail hold through USPS or your local postal provider, pause newspaper delivery, and redirect recurring packages. Ask a neighbor to collect unexpected deliveries rather than allowing boxes to remain visible.
- Schedule exterior maintenance. Book lawn mowing, snow removal, pool service, irrigation checks, and trash-bin retrieval. For trips longer than two weeks, schedule service for the entire absence rather than relying on one visit.
- Review restrictions and insurance. Check lease rules, condominium procedures, home insurance conditions, alarm requirements, and vacancy clauses. Some policies require documented inspections during extended absences or freezing weather, but the exact interval is policy-specific.
- Choose an emergency contact. Select someone who lives close enough to reach the property during a leak, alarm, storm, or power outage.
You will know this step worked when every service has a date, every provider has a contact number, and one person can reach the home without waiting for you to send a key.
Common mistake: Telling too many people about travel dates. Give access information only to people who need it, and do not publish a live itinerary.
One week before departure
- Update the contact list for your alarm company, building manager, plumber, HVAC contractor, veterinarian, and utility providers.
- Test the alarm system, doorbell, cameras, smart locks, leak sensors, smoke alarms, and carbon monoxide alarms.
- Replace low batteries and install firmware updates before leaving. Do not update critical devices for the first time on departure morning.
- Confirm that smart locks still work with a physical key or local code if the internet fails.
- Put spare keys in a controlled location. Avoid an unmarked key under a mat or planter.
- Ask your credit card issuer whether travel notification is needed. Many issuers no longer require it, so follow the provider’s current instructions.
How Do You Make a Home Look Occupied?
Make the property appear routinely maintained by controlling light, landscaping, deliveries, and visible access points. Timed interior lights, closed curtains that match normal habits, a clear walkway, and an empty mailbox create a more credible occupancy pattern than leaving every light on.
Use timers or smart bulbs in two or three rooms with different schedules, such as a living room from 6:30 p.m. to 10:30 p.m. and a bedroom lamp from 8:00 p.m. to 11:00 p.m. Avoid a fixed schedule that repeats identically every night for several weeks.
Trim shrubs that conceal ground-floor windows, secure ladders and tools, close the garage door, and inspect gates. Motion lighting is useful near entrances, but excessive activation from branches or animals can cause alert fatigue.
Do not post live vacation photos, boarding passes, hotel locations, or a public countdown while the home is empty. The Federal Trade Commission recommends limiting personal information shared online; delayed posting also removes a direct vacancy signal.
What should remain visible?
Keep ordinary curtains, blinds, and porch furniture in their normal positions. Completely closing every blind in a home where they are usually open can look unusual. Ask a neighbor to move bins after collection and report flyers, storm damage, or unfamiliar activity.
Should You Shut Off the Water Before Vacation?
Shutting off the domestic water supply is usually the strongest way to limit leak damage during a vacant period, provided the property has no system that requires continuous water and the plumbing is suitable for isolation. Close the main valve, test a faucet, and label the valve for the person responsible for reopening it.
A failed washing-machine hose, refrigerator line, toilet supply, water heater connection, or dishwasher hose can leak for hours before anyone notices. A water sensor can alert you, but an alert has little value if no one can enter or close the supply.
Water-control decision table
| Home condition | Recommended action | Typical additional check | Main limitation |
|---|---|---|---|
| Detached home with no irrigation | Close domestic main valve | Open a low faucet for 10-20 seconds | Fire-sprinkler rules may differ |
| Home with lawn irrigation | Isolate domestic branch if possible | Test irrigation controller and zones | Main shutoff may disable watering |
| Condo with individual manifold | Close unit manifold | Notify building manager | Shared risers remain active |
| Boiler-based heating | Ask HVAC professional before isolation | Verify boiler pressure and feed | Boiler may require make-up water |
| Fire-sprinkler-protected home | Follow installer and insurer instructions | Confirm sprinkler valve position | Never close a sprinkler supply casually |
| Well-water property | Turn off pump breaker only if appropriate | Check pressure-tank instructions | Loss of water can affect equipment |
| Long winter absence | Professional winterization may be needed | Drain vulnerable plumbing | Heating alone may not protect exposed lines |
Do not assume every valve turns clockwise or that a stiff valve is safe to force. If the handle is corroded, the valve leaks when operated, or the property has boilers, radiant heat, fire sprinklers, or a complex manifold, have a plumber or HVAC technician inspect the setup.
You will know this step worked when the domestic fixtures stop producing sustained flow, the water meter stops moving when no fixture is operating, and the responsible contact can identify the valve.
Common mistake: Closing the main water valve but leaving the washing machine, ice maker, or outdoor hose connected under residual pressure. Close appliance valves and disconnect garden hoses when appropriate.
What Should You Do With Food, Trash, Drains, and Laundry?
Remove or freeze perishables, empty indoor waste, wash food residue, dry laundry appliances, and clean damp areas 24-48 hours before departure. These actions prevent odors and pests more reliably than pouring household chemicals into every drain.
Set the refrigerator according to its manufacturer’s instructions and leave it powered if food remains inside. A powered refrigerator should not be unplugged and closed with food present. If you empty and unplug it for a long absence, clean it, dry it, and leave the doors propped open only if the appliance design permits that position safely.
Run the dishwasher, remove clean dishes, and leave the interior dry. Empty the washing machine, wipe its door gasket, and leave the door ajar when the manufacturer permits it. Do not leave damp towels, wet mop heads, or sports equipment in closed rooms.
Empty trash and recycling, rinse sticky containers, clean the garbage-disposal splash guard, and remove food from pet bowls. A refrigerator drip pan, compost bin, and rarely used sink can produce odors even when the main waste bins are empty.
Should you flush every drain with boiling water?
No. Hot water may help remove residue, but boiling water can damage some plastic plumbing, seals, or connected fixtures, and vinegar can react with bleach or other cleaners. Use normal hot tap water, a drain-safe cleaner approved for the plumbing, or professional service for a slow drain.
For traps likely to evaporate during a long absence, a small amount of manufacturer-approved, plumbing-safe trap seal product is preferable to improvised chemicals. Mineral oil is sometimes suggested for sink or toilet traps, but it can create disposal and compatibility concerns. Ask a plumber before using it in a septic system or older plumbing.
How Should You Test Smart-Home and Security Equipment?
Test every device locally and remotely at least one week before departure, then confirm what happens during internet and power loss. A camera that sends notifications is useful for observation, not a substitute for a person who can inspect the property and take action.
Use a UPS for the modem, router, and essential hub when the equipment and load are compatible. A typical home UPS may keep networking equipment online for roughly 30-120 minutes, depending on battery capacity and connected wattage. It will not preserve power for the whole house.
Smart-home readiness checklist
| Device | Pre-trip test | Typical failure mode | Better backup |
|---|---|---|---|
| Smart lock | Unlock with app and physical key | Dead battery or lost connection | Mechanical key with contact |
| Camera | View live feed and receive alert | Wi-Fi or power outage | Neighbor walkthrough |
| Leak sensor | Trigger with a few drops of water | Low battery or hub failure | Automatic shutoff valve |
| Smart thermostat | Change set point remotely | Cloud outage or HVAC fault | Local thermostat schedule |
| Alarm panel | Arm, disarm, and test contact | False alarm or cellular failure | Monitoring-center contact |
| Router and modem | Reboot and reconnect | Power spike or ISP outage | UPS and outage notification |
Use unique passwords, two-factor authentication, current firmware, and a separate guest network for smart devices when practical. Remove old users, temporary access codes, and shared accounts. Do not give a house sitter more app permissions than necessary.
Expert rule: Remote visibility is not remote resilience. Every critical automated action needs a local fallback, a physical contact, or both.
What Temperature Should You Leave Your Home At?
Set the temperature high enough to control heat and humidity in summer and high enough to prevent freezing in winter, then confirm the setting against local weather and equipment instructions. Typical winter settings are 50-55°F, while typical summer settings are 80-85°F, but those ranges are not universal safety guarantees.
In cold climates, keep interior doors open enough for heat circulation, open cabinet doors beneath sinks on exterior walls, and keep the heating system powered. Protect exposed pipes in garages, crawlspaces, attics, and exterior walls. A thermostat reading in the hallway cannot prove that a vulnerable pipe is warm.
In humid climates, a dehumidifier or air-conditioning schedule may be more important than a high cooling set point. Maintain indoor relative humidity below approximately 60% where practical to reduce condensation and mold risk. A portable dehumidifier should have a continuous drain or a caretaker who can empty its reservoir.
HVAC and water-heater settings
| System | Typical vacation setting | Check before departure | Do not do |
|---|---|---|---|
| Gas furnace in winter | 50-55°F | Filter, fuel, thermostat batteries | Turn heat off in freezing weather |
| Heat pump in winter | 55-60°F | Backup heat and outdoor unit | Use an aggressive setback without testing |
| Central AC in summer | 80-85°F | Drain line and condensate pump | Disable humidity control in a damp climate |
| Tank water heater | Manufacturer vacation mode | Leak valve and pilot status | Turn off without understanding restart procedure |
| Tankless water heater | Vacation mode if available | Error codes and freeze protection | Cut power where freeze protection is needed |
| Boiler system | Professional guidance | Pressure, fuel, freeze protection | Close water without checking the boiler |
Water-heater vacation settings vary. Some reduce heating while preserving freeze protection; others require a restart procedure. Consult the unit manual rather than selecting a generic temperature.
Which Vacation Monitoring Plan Fits Your Home?
Low-tech preparation is sufficient for a short trip when a nearby person can respond. Smart automation adds alerts and remote control, while professional caretaking is the strongest option for long absences, severe weather, valuable properties, and insurance conditions that require documented inspections.
| Monitoring plan | Typical setup cost | Typical recurring cost | Best fit | Important limitation |
|---|---|---|---|---|
| Low-tech contact | $0-$75 | $0-$50 per visit | Trips under 7 days | No continuous telemetry |
| Smart monitoring | $150-$800 | $0-$50 per month | Connected homes and frequent travelers | Internet and power dependency |
| Neighbor walkthrough | $0-$50 per visit | $0-$150 per trip | Trusted local contact | Reliability depends on availability |
| Professional house sitting | $30-$100+ per day | $210-$700 per week | Pets and long absences | Cost and privacy trade-off |
| Property manager | $100-$500 setup | $100-$500+ per month | Second homes and extended vacancy | Contract scope varies |
Choose a human inspection when the home contains pets, aquariums, boilers, sump pumps, plants, septic equipment, or weather-sensitive plumbing. Choose smart sensors when you want early information and can verify that a local person will respond.
No monitoring plan prevents every loss. A smart valve may fail to close, a camera may lose power, and a neighbor may be unavailable. The strongest arrangement combines automatic detection with a tested physical response.
What Is the Final-Day Vacation Shutdown?
Complete the final shutdown in a fixed order: inspect water, food, appliances, climate, access points, and communications, then photograph valve and thermostat positions. A written sequence prevents the common error of locking the door while a faucet, appliance, window, or garage remains unsecured.
Departure-day checklist
- Walk every room. Check faucets, toilets, appliance hoses, open windows, candles, fireplaces, irons, and portable heaters.
- Close and lock openings. Secure windows, exterior doors, garage doors, skylights, gates, and basement access points.
- Manage water. Close the approved domestic valve, appliance valves, and outdoor faucets. Confirm irrigation and sprinkler requirements.
- Unplug suitable devices. Disconnect televisions, desktop computers, chargers, coffee makers, countertop appliances, and nonessential power strips.
- Leave essential systems powered. Keep the refrigerator, alarm system, required medical equipment, aquarium equipment, sump pump, and freeze-protection systems operating.
- Set climate controls. Activate the tested thermostat schedule, water-heater vacation mode, and humidity equipment.
- Secure waste and food. Empty bins, remove compost, and check the refrigerator.
- Test the alarm. Arm it from outside and confirm the expected notification.
- Notify the contact. Send the travel window, address, access instructions, utility locations, emergency numbers, and permission limits.
- Perform the exterior check. Confirm lights, bins, hoses, gates, windows, and visible valuables.
- Delay public posts. Share photographs after returning or restrict the audience carefully.
Which electronics should stay plugged in?
Keep devices that protect the home or support essential systems powered, including refrigerators, alarm panels, internet equipment, sump pumps, aquarium filters, medical equipment, and freeze-protection controls. Unplug nonessential electronics that create standby consumption or surge exposure, but avoid switching off equipment whose settings would be lost.
The U.S. Department of Energy identifies standby power as a source of household electricity use, although the amount varies substantially by device and household. “Unplugging” is not automatically safer if a device must run continuously or if restarting it requires specialized knowledge.
What Changes for Winter, Apartments, Pets, and Long Trips?
Special conditions change the checklist more than the calendar does. Winter homes need freeze protection, apartments need building coordination, pet homes need physical care, and absences longer than 30 days need recurring inspections and a documented maintenance contract.
Winter departure
Keep heat operational, arrange inspections after severe cold, protect exposed plumbing, and confirm fuel delivery. Ask the insurer whether inspections are required every 48-72 hours during freezing conditions. That interval appears in some policy requirements, but it is not a universal rule.
Do not drain a boiler, sprinkler system, or domestic plumbing without professional guidance. Incorrect draining can introduce air, damage components, or leave hidden low points full of water.
Apartment or condominium departure
Notify building management when the lease, association, or emergency procedure requires it. Close the unit’s water manifold if permitted, leave a key with an approved contact, and confirm whether the building needs access for alarms, leaks, or maintenance.
Do not shut a shared building valve yourself. A condo unit may have individual water control while still depending on central heating, fire protection, elevators, or building-wide systems.
Pets and aquariums
A pet sitter should visit at the frequency required by the animal’s welfare needs, not merely once every few days. Provide written feeding quantities, medication timing, veterinary authorization, emergency transport instructions, and a backup caregiver.
For aquariums, test heaters, filters, automatic feeders, and water levels before departure. Use a ground-fault circuit interrupter where appropriate, but do not overload outlets or place power strips where spilled water can reach them.
Absences longer than 30 days
Use recurring property inspections, seasonal maintenance, lawn or snow service, pest monitoring, and utility review. Have the caretaker photograph the water meter area, mechanical room, exterior corners, and any known leak-prone appliance.
Ask your insurer whether vacancy changes coverage, whether a higher deductible applies, and whether a professional caretaker is required. Keep inspection records with dates, photographs, observations, and corrective actions.
Common Mistakes and How to Fix Them
| Mistake | Why it fails | Recovery action |
|---|---|---|
| Turning off all power | Disables refrigerators, alarms, pumps, or heat controls | Restore essential circuits and test systems |
| Closing water without checking systems | Can disable boilers, sprinklers, or irrigation | Reopen the affected system and call a technician |
| Leaving a full freezer or refrigerator unplugged | Spoiled food and odor spread quickly | Remove food, clean, dry, and ventilate |
| Relying only on cameras | Cameras observe but cannot repair damage | Assign a person with access and written authority |
| Using identical light schedules | Creates a predictable pattern | Vary rooms and times across the week |
| Ignoring the internet outage plan | Cloud devices may become unreachable | Add UPS support and a local inspection |
| Leaving wet laundry or mop heads | Creates mildew and odor | Wash, dry, and ventilate fabrics |
| Failing to document valve positions | A contact may not know what to reopen | Photograph labels and write an equipment map |
One counterintuitive risk is over-automation. A remote shutoff valve that closes unexpectedly can create a greater problem for a boiler, sprinkler, or medical system than a carefully managed open supply. Automation should be installed around the home’s actual systems, not added without a failure analysis.
Another common error is setting summer cooling too high in a humid region. Energy savings can be offset by condensation, mold, or swollen wood when humidity remains uncontrolled. Measure indoor humidity rather than trusting the thermostat’s temperature alone.
How Much Time and Money Should You Plan?
A basic short-trip preparation typically requires 60-120 minutes and costs $0-$50, while a smart-home setup or extended absence may require 4-8 hours of testing and $150-$800 in equipment. Professional care adds roughly $30-$100 or more per day, depending on pets, services, and location.
| Preparation level | Labor time | Typical cost | Typical trip |
|---|---|---|---|
| Basic departure check | 60-90 minutes | $0-$25 | 1-3 days |
| Full home shutdown | 2-4 hours | $25-$250 | 4-21 days |
| Smart monitoring setup | 4-8 hours | $150-$800 | Frequent or remote travel |
| Winterized second home | 4-12 hours | $200-$1,500+ | Cold-season absence |
| Professional caretaker plan | 1-2 hours setup | $30-$100+ per day | Pets or 30+ days |
Costs rise when plumbing must be winterized, landscaping must continue, a pool requires service, or an insurer requires documented professional inspections. Get written scope from contractors because “house check” can mean anything from a quick key turn to a full mechanical inspection.
FAQ
Should I leave a light on when I go on vacation?
Use two or three timers or smart bulbs with varied schedules instead of leaving one light on continuously. A light that remains on for 24 hours can look abnormal and wastes electricity. Choose lamps that are stable, away from curtains, and rated for their bulbs.
Should I turn off my water heater before vacation?
Use the manufacturer’s vacation mode when available, especially for absences longer than a few days. Do not shut off a water heater without understanding its ignition, freeze-protection, or restart requirements. Electric, gas, tankless, and heat-pump models use different controls.
Can I leave my house empty for two weeks?
You can leave a home empty for two weeks if water, temperature, security, food, exterior maintenance, and emergency access are addressed. Arrange at least one inspection, and increase visits for freezing weather, pets, sump pumps, aquariums, or known plumbing problems.
How do I prepare a house for a three-month absence?
Arrange recurring inspections, mail control, landscaping, snow or pool service, pest monitoring, utility management, insurance confirmation, and professional winterization when needed. Document every inspection and give the caretaker authority limits, contractor contacts, and emergency entry instructions.
Is it safe to turn off the main water valve?
Turning off the main domestic valve is generally safe for ordinary plumbing when the property has no dependent boiler, fire sprinkler, irrigation, or other system requiring continuous supply. Identify separate branches first, operate the valve gently, and ask a qualified professional about complex systems.
What should I do if my home loses power while I am away?
Give the emergency contact instructions for checking breakers, sump pumps, HVAC equipment, refrigerators, and alarms. Use a UPS for networking equipment, but do not assume it can power major appliances. For extended outages, the contact may need to arrange food removal, generator support, or a professional inspection.
The Bottom Line
How to prepare your home before leaving for vacation is a risk-control process, not a single lockup task. Start 10-14 days early, stop or isolate avoidable water hazards, maintain safe temperature and humidity, remove vacancy signals, test technology, and appoint a person who can physically respond. Before departure, complete the same written room-by-room checklist every time and adapt it for weather, pets, building systems, insurance requirements, and trip length.
