8 Tips for Warming Up a Cold Basement

  1. Ensure that your basement is well-insulated. …
  2. Invest in a cozy fireplace. …
  3. Replace drafty windows. …
  4. Seal air leaks. …
  5. Eliminate crawl space drafts. …
  6. Install an extra heating system. …
  7. Use radiant in-floor heat. …
  8. Don’t forget the visual aspect!

Why is the basement so cold?

Simply the fact that basements are located underground makes them inherently colder. Dirt is a very good insulator. As a result, the basement will stay cold even during the summer months.

How do I keep a cold out of my basement?





Instructions

  1. Locate Cold Spots With a Thermal Camera. …
  2. Insulate the Rim Joists and Headers. …
  3. Insulate the Ducts Leaving the Basement. …
  4. Install Better Vent Flaps. …
  5. Insulate Above-Grade Basement Walls. …
  6. Make Sure First-Story Walls Are Insulated. …
  7. Confine Utilities in an Unheated Space. …
  8. Insulate Basement Ceilings Below Unheated Spaces.

What is the cheapest way to heat a basement?

Space heaters
This is the cheapest option for heating your basement, but it’s ideal for smaller spaces. Some people are also wary of space heaters, particularly if there are small children in the house. Many areas on the heater get incredibly hot and can easily burn the skin if touched.

Why is my basement so cold in the winter?

Basements tend to be damper than other places in your house. This is often caused by water seeping through the concrete foundation, rising from a dirt floor or simply because of poor ventilation. This higher level of moisture in the air will end up making you feel much colder than the ambient air temperature.

Will dehumidifier make basement warmer?

Even if you’re in a small room with a powerful dehumidifier that runs often, the air in your room will only increase a few degrees F. The room likely won’t even feel warmer with a dehumidifier. That’s because the dehumidifier is removing excess moisture, so you’ll feel more comfortable than without the dehumidifier.

How do I keep my basement warm in the winter?





How to Keep Your Basement Warm During the Winter

  1. Have Plenty of Insulation.
  2. Seal Cracks and Gaps.
  3. Install Carpet or Use Rugs.
  4. Watch Your Thermostat.
  5. Turn On a Space Heater.
  6. Maintain the Right Humidity Level.
  7. Keep Your Furnace in Working Condition.

How do you circulate warm air into a basement?

4 Tricks to Conserving Heat in Your Basement

  1. Insulation. One of the most important things for keeping a warm room or basement is to make sure that you have the proper insulation throughout your home. …
  2. Furnace Fan “On” …
  3. Ceiling Fans. …
  4. Use Space Heating. …
  5. Seal All Doors and Windows. …
  6. Sunlight during the Day. …
  7. Keeping Doors Closed.

Should you run a dehumidifier in the basement in the winter?



You should only run a dehumidifier in your basement in the wintertime if the room maintains a high relative humidity. To monitor the relative humidity in your basement, hang a humidistat (sometimes called a hygrometer) on the wall. It works like a thermometer, constantly measuring the relative humidity in the room.

Should I put two dehumidifiers in basement?

Since no moisture is detected, I suggest you shut down one of the dehumidifiers. If no more moisture is detected, shut down the second, and use one when needed. Also, you could use ventilation to keep the basement dry and save using the dehumidifiers, which are expensive to run.

Should every basement have a dehumidifier?

While dehumidifiers are a great way to remove mold from a basement (opens in new tab), it doesn’t necessarily mean that a dehumidifier in a basement will help upstairs (opens in new tab). However, there are still plenty of health benefits for using a dehumidifier in your basement.

Where should you put a dehumidifier in the basement?



Placing your dehumidifier near the source of moisture will be more efficient. Your dehumidifier will capture humidity before it has a chance to infiltrate other areas.

How much does it cost to install a basement dehumidifier?

It costs $1,300 to $2,800 to install a whole-house dehumidifier. Basement models average between $1,300 and $1,800, while crawl space models cost $1,500 to $2,000.

What should I set my dehumidifier at in the basement?

Most HVAC engineers, however, agree that the most appropriate basement dehumidifier setting is 40%. It might be that 50% would be enough. However, at higher temperatures such as 80°F or 90°F, the likelihood of mold growth is significantly increased.

Should you leave a dehumidifier on all the time?

Should a Dehumidifier Run Constantly? No, there is no need to keep the dehumidifier running constantly. It’s generally enough to run the unit when the humidity level is 50% or higher. A good rule of thumb to remember is to maintain a comfortable 30-50% humidity level for most homes.

What are the disadvantages of a dehumidifier?



Dehumidifier Cons

  • Dehumidifiers can be loud and sometimes warm—in the summer, this could be annoying.
  • Dehumidifiers are work—you must dump, clean, and refill the water-collection tank and also (some models) clean the air filter regularly. …
  • Constantly running a dehumidifier will increase your energy bill.