Connecticut winters can be brutal, with temperatures often dipping below freezing. If you own a vacant house in Connecticut, particularly in towns like Thompson, Woodstock, or Putnam, you need to take extra precautions to prevent frozen pipes. A burst pipe can lead to significant water damage, expensive repairs, and long-term structural issues.

1. Turn Off and Drain the Water
The most effective way to prevent frozen pipes is to shut off the main water supply and drain the system. Here’s what you need to do:
- Locate and turn off the main water valve.
- Open all faucets, showers, and toilets to drain excess water.
- If your house has a boiler, consult a professional before turning off the water.
For additional guidance, check out the Connecticut Department of Consumer Protection for local plumbing regulations.
2. Keep the Heat On
Even if your house is unoccupied, keeping the heat on at 55°F or higher can help prevent freezing. Here’s how:
- Set your thermostat to maintain a consistent temperature.
- Open cabinet doors under sinks to let warm air circulate around pipes.
- Consider using a smart thermostat to monitor and control the temperature remotely.
3. Insulate Pipes and Seal Drafts
Pipes in unheated areas, such as basements, attics, or garages, are at higher risk of freezing. To protect them:
- Wrap exposed pipes with foam pipe insulation or heat tape.
- Use weather stripping and caulk to seal gaps around doors and windows.
- Close the fireplace damper when not in use to prevent heat loss.
For energy efficiency tips, visit Energize Connecticut.
4. Let Faucets Drip
If you can’t shut off the water, let a slow trickle of water flow from faucets. Running water is less likely to freeze, reducing the risk of pipes bursting.
5. Schedule Regular Property Checks
If you can’t check on the house yourself, consider hiring a property watch service or asking a trusted neighbor to inspect it regularly. They should:
- Ensure the heat is working.
- Check for leaks, frost buildup, or broken pipes.
- Make sure the sump pump is functional to prevent flooding.
The Connecticut Emergency Management and Homeland Security website provides additional winter preparedness resources.
Need to Sell Your Vacant House Fast? We Can Help!
Maintaining a vacant house in Connecticut through the winter can be costly and stressful. If you’re tired of dealing with upkeep or repairs, Heavenly Home Solutions, LLC can help. We buy houses as-is in North Grosvenordale, Quinebaug, and other Connecticut towns.
📞 Call or text us at 774-272-6604
📩 Email us at [email protected]
📅 Schedule a free consultation
Avoid the hassle of winter property maintenance—contact us today to sell your house quickly and stress-free!