Frozen Pipes 101 + Prevention Tips

Whether you have been lucky enough to never experience frozen pipes—or you are looking to avoid a repeat of a past winter mishap—understanding the basics is essential for any home or business owner. Losing access to water is frustrating enough, but repairing water damage can be far more costly and disruptive. The good news is that with the right preparation and knowledge, frozen pipes are largely preventable—helping you protect your property, your comfort, and your peace of mind.

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Why Pipes Freeze

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Frozen pipes occur when the temperature around them drops too low. As the water inside freezes, it expands, placing intense pressure on the pipe walls. Even durable materials can crack or burst under this strain.

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In many cases, pipes show warning signs before failing. You may notice:

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• Reduced or restricted water flow from faucets
• Bulging or swollen pipes
• Frost on or around exposed pipes
• Unexplained odors coming from drains or sinks

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Recognizing these signs early can help prevent significant damage.

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How to Prevent Frozen Pipes

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Taking a few proactive steps can dramatically reduce the risk of frozen pipes:

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• Let faucets drip when you’re away from the building.
• Run faucets and showers periodically to keep water moving.
• Keep the heat on at all times, setting the thermostat no lower than 55°F.
• Insulate pipes, especially those that are exposed or located in unheated areas.
• Open cabinet doors under sinks to allow warm air to circulate around pipes.
• Seal drafts, especially around foundations, windows, and doors.
• Disconnect outdoor hoses and cover exterior spigots.
• Schedule HVAC tune-ups twice per year to ensure reliable heating performance.

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Need Expert Help?

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If you're considering pipe insulation or a new HVAC system, contact our customer service team at (978) 750-8282 or office@preferredairinc.com. We're happy to help you find the best solution for your home or business.

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Preferred Air has been offering trusted service for 34 years. We'd love to have you join our community by scheduling a service or a complimentary professional system evaluation and estimate for upgrades or replacements of your current system with our factory-trained expert technicians.

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