Ask Bob HVAC and Comfort How do I prepare my HVAC system for winter?
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How do I prepare my HVAC system for winter?

Schedule a professional furnace tune-up in early fall. Replace the air filter and test your thermostat before the first cold snap. Seal air leaks around windows and doors. Insulate exposed pipes in basements and crawl spaces. Disconnect and store garden hoses, and shut off outdoor faucets. Clear debris from the outdoor AC unit and cover it if desired. Install a programmable thermostat to optimize heating schedules.

Why It Matters

Winterizing your HVAC system prevents breakdowns during cold weather, improves efficiency, and reduces the risk of frozen pipes.

Related Questions

How old should my HVAC system be before replacing? What size HVAC system do I need for my home? Why is my AC not blowing cold air? Why is my furnace not turning on? How can I improve my indoor air quality?

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