Winterize a Cabin or Second Home: Park City & Kamas Valley Guide

Seasonal guide

Why vacant mountain homes need extra care

A cabin or second home that sits empty for weeks at a time faces a different winter than a house with people in it. Nobody notices the furnace quit, a door blew open or a drift buried a vent. In Park City, the Kamas Valley and up the Mirror Lake Highway, nights below zero are normal from December through February, and a small problem left alone for a week can turn into a big one.

This guide covers the steps we see matter most for cabins, second homes and short-term rentals across Summit and Wasatch counties. Plenty of it you can do yourself in an afternoon. For the rest, we'll say clearly what a handyman can take care of and when you need a licensed plumber, electrician or roofer.

1. Keep the pipes from freezing

Frozen pipes cause the most expensive winter surprises in vacant homes. Water expands as it freezes, and the split usually shows up when it thaws, so a leak can run for days before anyone sees it.

Keep the heat on. Set the thermostat to hold at about 55°F or higher, even when nobody is there. Pipes in exterior walls, crawl spaces and over garages get much colder than the middle of the house.
Open cabinet doors under sinks on outside walls so warm air can reach the pipes.
Know where the main shutoff is, and make sure it turns. For longer absences, shutting off the main water and opening a faucet to relieve pressure limits the damage if something fails.
Insulate exposed pipes in crawl spaces, garages and unheated utility rooms with foam pipe sleeves, and seal gaps where cold air leaks in near them.
Disconnect hoses and cover outdoor spigots. A hose left connected traps water in the hose bib, where it can freeze and split the pipe inside the wall. Drain the hose and add an insulated hose bib cover.
Add remote alerts. A Wi-Fi thermostat, temperature sensor or water leak sensor can text you when the heat drops or water shows up on the floor. Make sure the home's Wi-Fi is solid enough to keep them online.

If you'll be gone most of the winter, or the house has no reliable heat, ask a licensed plumber about full winterization. Draining the lines, protecting the water heater and adding antifreeze to traps is plumbing work.

2. Heat tape and heat cables

Many mountain homes have heat tape on pipes in crawl spaces, or heat cables along the roof edge and in gutters to help with ice dams. They only help if they work.

Before winter, check that existing heat tape and roof cables are plugged in and that any indicator lights come on.
Look for cracked, frayed or brittle cable, and stop using any that's damaged.
Don't run heat cables on extension cords or overloaded outlets.

Installing new heat cable, adding outlets or circuits for it, or troubleshooting a cable that doesn't heat is a job for a licensed electrician or a roofer who installs roof de-icing systems.

3. Gutters, ice dams and snow load

Ice dams form when heat escaping through the roof melts snow, which then refreezes at the colder eaves. Water backs up under the shingles and can leak into walls and ceilings. Clogged gutters make it worse, and heavy ice can pull gutters right off the fascia.

Clean gutters and downspouts late in the fall, after the needles and leaves are down. See our gutter cleaning and replacement service.
Re-secure sagging gutters and loose hangers before snow and ice add weight.
Make sure downspouts send meltwater away from the foundation, walkways and entry steps, where it would refreeze into ice.
Never chip at ice on the roof or in gutters. You'll damage the roof, and falling ice is dangerous.
Watch the snow on the roof after big storms, especially on low-slope roofs and over entries. Signs like sagging, new cracks in interior drywall, or doors that suddenly stick can mean the snow is getting heavy.

Long-term ice dam fixes, like attic insulation, ventilation and roof repairs, belong with a roofer or insulation contractor. Heavy roof snow should come off with a professional roof snow removal crew, not someone on a ladder.

4. Decks, entries and outdoor snow

Walk the deck and stairs before the snow for loose railings, popped screws and soft boards, and fix them while you can still see them.
Arrange snow removal for decks and entries if nobody will be around after storms. Use a plastic shovel on wood and composite decks.
Keep furnace and water heater vents, dryer vents and the gas meter clear of drifts. A buried vent can shut the heat off, or push exhaust back into the house.
Move patio furniture and grills out from under rooflines where snow slides off.

5. Weatherstripping and door sweeps

Drafty doors waste heat, let snow blow in under the threshold, and in an empty house can let a door work loose in the wind. Wood doors also swell and shrink with the seasons, so a door that latched in July may not latch in January.

Replace cracked, flattened or missing weatherstripping on exterior doors.
Add or replace door sweeps on entry and garage doors.
Adjust strike plates and hinges so every exterior door latches firmly and locks without a shove.

We handle this through snow-season prep and door and cabinet adjustments.

6. Smoke and CO detectors

A closed-up house with a furnace, water heater, fireplace or gas range needs working smoke and carbon monoxide detectors, especially when guests arrive and light the fireplace on night one.

Test every smoke and CO detector, and swap batteries before the season.
Replace detectors past their expiration date, which is usually printed on the back.
Leave spare batteries where guests or a caretaker can find them, so a low-battery chirp doesn't go unanswered.

7. Checking on the place during storms

The best protection for a vacant home is someone who can get there. After a big storm or a deep cold snap, it's worth a walk-through to confirm the heat is running, no pipes have leaked, doors are latched, vents are clear and nothing on the roof or deck looks wrong.

Give a neighbor, property manager or local contact a key or door code and a short checklist.
Leave the thermostat, water shutoff and breaker panel locations written down where they're easy to find.
Check your homeowner's policy for anything it says about vacant homes or how often they need to be checked.

8. Prep for short-term rental turnovers

Winter is the busy season for nightly rentals in Park City, Deer Valley, Hideout and Midway, and winter guests are hard on a home. Boots, skis and luggage scuff walls, entries take a beating, and a door that won't latch turns into a guest complaint fast.

Put a snow shovel and ice melt right by the door, plus a boot tray, hooks and a heavy-duty mat.
Post clear, short instructions for the thermostat (and a "please don't turn it below" note), the fireplace and the hot tub.
Do a pre-season pass on the small stuff guests notice: towel bars, door latches, cabinet hinges, drawer slides and wobbly bunks.
Plan repair visits between bookings, and save bigger projects for the spring and fall shoulder seasons.

Our cabin and rental turnover service covers between-guest repair lists and seasonal close-down and open-up checks.

What a handyman can help with, and when to call a licensed pro

We'll always tell you upfront if a job belongs with someone else. Here's how winterizing work usually splits.

A handyman can help with

Weatherstripping, door sweeps and doors that won't latch
Insulated hose bib covers and foam sleeves on exposed, easy-to-reach pipes
Gutter cleaning, re-securing gutters, gutter guards and replacing damaged sections on typical homes
Deck board, stair and railing repairs before the snow and after the melt
Mudroom hooks, boot racks and benches for ski gear
Smoke and CO detector battery swaps
Close-down and open-up walk-throughs with photos, and between-guest repair lists
Setting up home Wi-Fi so thermostats and sensors stay connected, through our computer help service

Call a licensed plumber for

Full plumbing winterization: draining lines, water heater and adding antifreeze to traps
Frozen or burst pipes, leaking shutoff valves and any new plumbing
Sprinkler blowouts, which an irrigation company also handles

Call a licensed electrician for

New outlets or circuits for heat tape and roof heat cables
Heat cables that don't heat, tripping breakers or any wiring problem

Call a roofer or roof snow removal company for

Roof leaks, ice dam damage and roof repairs
Removing heavy snow from roofs, and installing roof de-icing systems
Attic insulation and ventilation problems behind recurring ice dams (an insulation contractor can help here too)

Furnaces, boilers, fireplaces and gas appliances should be serviced by an HVAC or gas appliance technician.

Where we help with cabin winterizing

We work with cabin owners, second-home owners and property managers across Summit and Wasatch counties, including:

Want a hand getting your place ready? Send a message with your town, a short list and a photo or two.

Message us on Instagram

Cabin winterizing FAQ

What temperature should I leave my cabin at for the winter?

Most people set the heat no lower than about 55°F in a vacant mountain home. Pipes in exterior walls, crawl spaces and over garages can freeze long before the rooms feel cold, so a slightly higher setpoint is cheap protection. Set the thermostat to hold, not to a schedule that drops it lower.

Should I shut off the water in my second home while I'm away?

For longer absences, shutting off the main water valve is one of the best ways to limit damage if a pipe does freeze or a fitting fails. Keep the heat on either way. A full winterization, where lines are drained and protected, is a job for a licensed plumber.

How do I prevent ice dams on a Park City or Kamas cabin?

Keep gutters and downspouts clear before the snow arrives, and never chip at ice on the roof. Ice dams come from heat escaping into the roof, so the long-term fixes are attic insulation and ventilation, which a roofer or insulation contractor can assess.

Do you shovel roofs or decks?

No. We focus on prep and repairs, not snow removal. For heavy roof snow, hire a roof snow removal company. We can repair deck boards, railings and gutters once the snow is off.

Can you check on my cabin or rental during the winter?

Yes. We can do a walk-through, fix small things we find and send photos. Message us on Instagram at @kamasvalleyhandyman with your town and what you'd like checked.

What should I leave for short-term rental guests in winter?

A snow shovel and ice melt by the door, a boot tray and hooks, spare detector batteries, clear thermostat instructions and an emergency contact. Short, posted notes cut down on mid-stay calls.

We focus on general handyman work and are not a licensed electrical, plumbing or general contracting company. For jobs that need a licensed trade, we'll tell you upfront and point you in the right direction.

Winterizing a cabin or second home