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The Ultimate Guide to Keeping Your Reston VA Home Warm

When winter’s cold snap strikes in Reston, VA, staying warm becomes a top priority for all homeowners. However, the escalating energy costs associated with traditional home heating methods can be a cause for concern. The good news is, there are several ways to keep your home warm without breaking the bank. This ultimate guide will walk you through the best strategies to keep your Reston home warm, ensuring you remain cozy throughout the winter months.

Understanding Your Home Heating System

The first step to keeping your Reston home warm is understanding your heating system. Most homes in Reston, VA, use either a furnace or a heat pump for heating. Furnaces are popular due to their efficiency and longevity. They work by heating air and distributing it throughout the home via ductwork. On the other hand, heat pumps can provide both heating and cooling by transferring heat from one area to another.

Efficient use of your home heating system is crucial for keeping your Reston home warm while saving on energy costs. Ensure your system is well-maintained and serviced regularly. A&T Chimney Sweeps fireplace, furnace, dryer vent, gutter cleaning and repair services in Reston VA, is a reputable company that can help you maintain your heating system to ensure it operates at peak efficiency.

Insulation and Weather Stripping

A well-insulated home can save you up to 20% on heating costs. Insulation works by reducing the amount of heat that escapes from your home, thereby requiring less energy to keep it warm. The attic, walls, floors, and basements should be prioritized when insulating your home.

Additionally, weather stripping around windows and doors can prevent drafts and heat loss. Weatherstripping materials are inexpensive and easy to apply, making this a cost-effective solution to keep your home warm.

Fireplaces and Wood-Burning Stoves

In Reston, VA, many homes have fireplaces or wood-burning stoves, providing a cozy source of heat during winter. Regular maintenance, including cleaning and inspection, is essential to ensure these heat sources work effectively and safely.

Space Heaters

Space heaters can provide supplemental heat in specific areas or rooms of your home. They are most effective when used in conjunction with your primary heating system, allowing you to lower the overall thermostat setting while maintaining comfort in the rooms you use most.

Window Treatments

Window treatments can play a significant role in keeping your home warm. During the day, open your curtains or blinds to let in the natural sunlight, which will naturally heat your home. At night, close them to provide an extra layer of insulation against the cold.

Rugs and Carpets

Hardwood and tile floors can feel cold underfoot during winter. Adding area rugs or carpets can provide a layer of insulation, keeping your feet warm and reducing heat loss.

Programming Your Thermostat

A programmable thermostat allows you to adjust the temperature of your home based on your routine. By lowering the temperature when you’re away or asleep, you can save on heating costs without sacrificing comfort.


Q: How often should I service my heating system?

A: It’s recommended to service your heating system at least once a year, preferably before winter begins.

Q: Can insulation be added to an existing home?

A: Yes, insulation can be added to an existing home. This is often done in the attic or walls to improve energy efficiency.

Q: Is it safe to leave a space heater on overnight?

A: It’s generally not recommended to leave a space heater on while sleeping or when you’re not in the room. This can pose a fire risk.

Q: How can I prevent heat loss through windows?

A: Use weather stripping to seal gaps and consider thermal curtains, which are designed to insulate windows and prevent heat loss.

Q: What temperature should I set my thermostat to in winter?

A: The U.S. Department of Energy recommends setting your thermostat to 68 degrees Fahrenheit when you’re awake and lowering it when you’re asleep or away.


Keeping your Reston VA home warm during the cold winter months doesn’t have to be a daunting task. With a combination of a well-maintained heating system, proper insulation, strategic use of fireplaces, space heaters, and smart home practices, you can achieve a warm and comfortable home without incurring exorbitant energy costs.

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