Prepare Your Jupiter, FL Home Before Your Summer Exit: A 6-Week Close-Down Plan for the June 1 to November 30 Hurricane Season

Owner Guide · Seasonal Homes · Jupiter, FL

By Jean Taveras, Broker-Owner, Atlis Property Management · Updated October 2026

Every spring, seasonal owners across Jupiter lock the door, set the alarm, and fly north. Most of them come back in the fall to a house exactly as they left it. The ones who do not usually have the same story: something small went wrong in July and nobody was there to notice. A supply line seeped, an air handler stopped, or a storm left a shutter rattling against a window for a week.

This guide is a close-down plan for a Jupiter home that will sit empty for the summer. It covers the decisions that matter most, in the order to make them, and what to arrange for the months you are away. If you are deciding between someone who checks the house and a full manager who rents it, start with our comparison of home watch versus property management.

Why a Summer Exit Is Different in Jupiter

A northern house closed for winter is protected mostly from cold. A Jupiter house closed for summer faces heat, humidity, heavy rain, and tropical weather, all at once, for months. The National Hurricane Center lists the Atlantic season as June 1 through November 30. It names September 10 as the peak and notes that most activity falls between mid-August and mid-October. Based on the 1991 to 2020 climate period, an average season brings 14 named storms, 7 hurricanes, and 3 major hurricanes.

For a seasonal owner, the whole absence falls inside the season. That changes the planning. The storm plan cannot wait for a named storm, because you will not be here to carry it out. Every decision has to answer one question: if something goes wrong in August, who sees it, and how fast?

Your 6-Week Close-Down Timeline

Working backward from your departure date spreads the tasks out and leaves time to fix what you find. Use this as a starting point and adjust it to your home.

Keep one written sheet for the house: alarm codes, the location of the main water shutoff and the electrical panel, your insurance policy number, your association contacts, and every vendor you use. Whoever checks the house needs it, and so do you if you are coordinating from a thousand miles away.

Water: The Close-Down Decisions That Matter Most

Water is the most common source of serious damage in an empty house, because a small leak has weeks to spread before anyone opens the door. The main shutoff is the strongest single control, but in many Jupiter homes it is not a simple yes or no.

• Find and test the main shutoff. Confirm it closes fully and that you can reach it. Label it for whoever checks the house.
• Check what shares the supply. Irrigation, a pool auto-fill, and an ice maker may all run from the same line. If the main is off, the lawn may not be watered, and an association may still expect it to be.
• Close appliance valves. Turn off the supply to the washing machine, the ice maker, and toilets you will not use.
• Set the water heater. Use vacation mode, or turn it off as the manufacturer directs.
• Consider leak protection. Leak sensors and an automatic shutoff valve reduce the worst case, but they do not dry a house or fix the line that failed.

If the house will have the water left on for irrigation or a pool, someone needs to look for leaks inside on a regular schedule. Our guide to mold in Florida homes explains why moisture caught early is so much cheaper than moisture caught late.

Air Conditioning, Humidity, and the Closed House

Turning the air conditioning off to save on the summer power bill is the classic mistake. A closed house in Jupiter heats up and holds moisture, and that moisture settles into drywall, cabinets, closets, and furniture. The usual approach is to leave the system running on a setting that both cools and removes moisture.

• Service the system before you go. Have the HVAC contractor clean the condensate drain line, check the refrigerant and the drain pan, and replace the filter.
• Ask about the right setting. Your contractor can recommend a thermostat setting for your system, and whether a dehumidifier or a humidity-controlling thermostat is worth adding.
• Let the air move. Leave interior doors and closet doors open so air reaches every room.
• Plan for the failure you cannot see. A tripped breaker or a clogged drain line can stop the system without warning. Someone has to confirm it is still running during the summer.

A smart thermostat that reports temperature and humidity is helpful, but it only tells you there is a problem. Someone still has to go to the house, find the cause, and get it repaired.

Hurricane Preparation Before You Leave

Because you will be away for the entire season, the storm plan has to be complete before departure. Decide now how the house will be protected and who will do it.

1. Shutters and impact protection. Decide whether shutters go up before you leave or are installed when a storm threatens, and who installs them. Check whether your association sets rules on when shutters may be up.
2. Outdoor items. Bring in or secure patio furniture, grills, planters, and decorations that could become projectiles.
3. Trees and roof. Have trees trimmed back from the roof and the house, and the roof and gutters checked before you leave.
4. Documentation. Take dated photos and video of the interior and exterior, and keep copies of your insurance policy somewhere you can reach from out of state.
5. After the storm. Arrange who will walk the house, photograph any damage, and start mitigation if needed.

Our 2026 hurricane prep guide and our guide to hurricane insurance and shutters cover both sides in more detail.

Insurance, Associations, and the Paperwork

Two outside parties care about your empty house: your insurer and your association. Talk to both before you leave.

Many homeowner policies contain vacancy or unoccupancy provisions, and some expect regular checks or specific precautions while the home is empty. Ask your agent, in writing, how the policy defines an unoccupied home, what it requires while you are away, and what documentation would help with a claim. Keep the answer with your house sheet.

Jupiter associations keep enforcing their rules while you are gone: landscaping standards, trash can storage, exterior condition, and sometimes shutter timing. Give the association a local contact and confirm who receives violation notices. Our guide to HOA rules in Jupiter communities explains how those rules are typically enforced.

Thinking about renting it instead?

Some owners rent the home while they are away. As of October 7, 2026, PBP Real Estate reported 243 Jupiter homes and condos listed for lease at a median asking rent of $4,800, with 68% of listings furnished and the median rental listed 61 days. A short summer lease raises its own questions: Florida Statute §720.306(1)(h) lets an HOA prohibit or regulate leases shorter than six months, and rentals of six months or less fall under Florida's transient rentals tax in §212.03, plus county tourist development tax. Talk to your CPA before you list. Our seasonal rental guide for Jupiter and Palm Beach Gardens covers that path.

Common Mistakes Seasonal Owners Make When Closing a Jupiter Home

1. Turning the air conditioning off. The power savings rarely cover the cost of humidity damage.
2. Shutting the main without checking irrigation and the pool. A brown lawn can bring an association notice, and a pool without its auto-fill can run low.
3. Leaving the storm plan for later. Later means a named storm with you out of state and every installer booked.
4. Relying on cameras alone. Sensors report symptoms; they do not find the cause or fix it.
5. Skipping the insurance call. Learning your policy's vacancy terms after a claim is the expensive way to learn them.
6. Not documenting the condition. Without dated photos, it is harder to show what changed while you were away.
7. Leaving vendors unsupervised. Pool, lawn, and pest crews keep coming all summer. Without someone checking, work slips and nobody notices.

Home Watch With Atlis While You Are Away

For owners who are not renting the home, Atlis offers home watch and estate care, and the service page lists Jupiter and Jupiter Island among its service areas. Every plan includes two full walk-throughs a month. The page describes each visit as a room-by-room interior check, with the air conditioning confirmed running and humidity checked, plumbing fixtures run and leaks looked for, and the water heater, main shutoff, and electrical panel checked, plus an exterior walk. Every visit ends with a written note, with photos of anything found.

Plans include pre-storm and named-storm advisories, and repairs arranged through Atlis vendors are invoiced at cost with no markup. The Estate and Private Client plans add vendor coordination, hurricane preparation coordination with a post-storm inspection, and arrival and departure preparation. Pricing is published on the page. For what each visit should cover, see our home sitting checklist; owners on the island can read our Jupiter Island estate care guide.

Frequently Asked Questions

Leaving Jupiter for the summer? We will walk the house with you, help you decide what stays on, and set up the visits so you are not wondering about it from a thousand miles away. If you would rather rent it, see our Jupiter property management page.