Home & Decor Blogs: DIY, Interior Design & Lifestyle Ideas
How to Keep Your Home Warm Without Touching the Thermostat
You want to turn up the thermostat each time you can feel a chill? That is how to keep warm, but your power bills and air conditioning will cost you.Heating and cooling already consume almost half of the total energy bills of a typical home, and any method of keeping the heat indoors without the continuous turn-on and turn-off of the heating system will save some substantial savings.
And here is where your home is literally losing its heat: Approximately 35 percent of it is escaping through walls and window and door openings, another 25 percent is escaping through your windows and doors, and 10-20 percent of it is escaping through your floors.You pay a lot of coziness to be paid in that never making you feel comfortable.
The good news? The majority of these issues are easy to address.
1. Seal Up Air Leaks
The cold that creeps in through the doors, is not only making you uncomfortable, it is literally expelling warm air out of your house. One statistic will put this in perspective: an eighth-inch opening at the bottom of a 36-inch wide door admits as much cold air as bore a hole that was 2.4 inches through the wall of your house. That little space that you hardly see is virtually an invitation to cold air.
The U.S Department of energy says you can save as much as 10 percent of the total energy expenditure by simply weather stripping your windows and doors. Since approximately 11 percent of total residential heat loss is made up of residential door alone, residential door sealing is among the fastest paybacks you will ever encounter.
Where to focus:
Windows: Minor cracks on the sides of the frame allow heat to escape at all times. These are good with spray foam insulation because other materials cannot fit in these gaps, which are typically small. Look at the casing, but not the window itself – that is where the actual leaks tend to lie.
Doors: The worst violator is normally the bottom edge. A door sweep/weather stripping is less than 20 and it can be installed in minutes. On the sides and the top, perform the candle test during the day when it is windy – place the flame close to the edges and see whether it is flickering. In case it does, air is leaking through.
Walls: Smaller walls are easier to heat using conduction. Foam boards will provide reinforcement and some homeowners apply radiant barriers or reflective insulation in order to reduce heat transfer. When you have solid walls (as was the case with houses constructed prior to the 1930s), then insulating them is more difficult and costly than cavity walls but the reward is substantial because walls contribute approximately 35 percent of the heat loss.
2. Welcome the Sunshine
It is not only the brightening of the room, but free heating to open your curtains during the day. This passive type of solar will be able to reduce your heating costs by 30 70 percent depending on the climate you live in and how you are able to control it.
It is easy- all you need is a large amount of sunlight through south-facing windows and this will warm your floors, walls, and furniture and the stored heat will be released into the room when the sun goes down. That makes your floors and furnishings almost thermostats.
Make it a habit to open curtains when you wake up, especially on south-facing windows, and close them once the sun sets. If you’re trying to save money, utilizing natural light will also help reduce your electricity bill. And there’s a bonus – sunshine during grey winter months genuinely improves your mood.
Tips to maximize solar gain:
- Remove window screens on south-facing windows during winter. This alone can increase solar heating through those windows by up to 40%.
- Clean your windows inside and out. Dirty glass blocks more light than you’d think.
- Tightly installed cellular shades can reduce heat loss through windows by 40% or more when closed at night, which translates to roughly 10% heating energy savings overall.
3. Reverse Your Ceiling Fans
The majority of the individuals disable their ceiling fans after summer. That’s a mistake.
Here’s why: warm air rises. All that warm air you are paying those high bills cannot actually get down to the floor because you are shivering on your couch without assistance. By operating your ceiling fan on a clock-wise low speed, the cold air is forced upwards and the warm air is forced down along the walls and at least in my case you can actually feel it.
The savings are real. The annual savings of heating energy range between 5 to 15 percent that homeowners who utilize this trick can achieve. According to some sources, the amount of money that could be saved on heating might be up to 10%.
How to do it right:
- Find the small switch on the motor housing (usually near the light fixture) and flip it to reverse the blade direction.
- Set the fan to its lowest speed. You shouldn’t feel a breeze – if you do, it’s spinning the wrong way or too fast.
- Stand directly underneath and look up. In winter mode, the blades should rotate clockwise.
- Only run the fan when you’re in the room. It moves heat around, but it doesn’t generate any.
This works especially well in rooms with high ceilings where warm air has even further to travel before it reaches you.
4. Clear Your Radiators and Vents
Radiators and vents will not be able to perform their task in case air cannot move freely around them. Their efficiency is hindered by accumulation of dust within which causes the heat to be absorbed before it reaches other parts of the room since furniture or curtains cover them.
Quick maintenance checklist:
- Vacuum radiator fins and vent grilles regularly to remove dust and debris.
- Pull furniture at least a few inches away from radiators and vents.
- Make sure curtains aren’t draped over radiators – tuck them behind or use shorter curtains.
- Bleed radiators if they have cold spots at the top (trapped air prevents hot water from circulating properly).
Blocked vents also force your heating system to work harder to maintain temperature, which means higher energy bills and more wear on the equipment.
5. Keep Your Furnace in Good Shape
The heating of your home is created by your furnace, which can only provide what you have enabled it to do. What do you find it easiest to control? Your air filter.
According to the U.S Department of Energy, a clogged filter will increase the amount of energy used by your heating system 15 percent. That penalty of 15% is quickly added up since heating is almost half of your energy bills.
Consider it in the following manner: a filthy filter is likened to breathing a straw. This requires your furnace to work a little harder to force air through and this is a waste of energy and causes additional strain on the motor and other parts.
Filter maintenance basics:
- Check your filter monthly during heavy-use seasons.
- Replace disposable filters every 1-3 months depending on your home’s dust levels, pets, and occupancy.
- If you have reusable filters, clean them according to manufacturer instructions.
- Keep the area around your furnace clear of clutter and dust.
In addition to filters, it is also advisable to hire an expert to inspect your system at least once per year. They are able to detect issues at hand early – issues such as worn belts, dirty burners or ductwork leaks that eat into your energy budget without your knowing.
6. Add Rugs and Floor Coverings
Cold floors are not only uncomfortable but are another indicator of the loss of heat. Floor heat losses are 10 to 20 percent of the total heat loss in a home and such materials such as ceramic tiles, marble and hardwoods are prohibited since they are quick to conduct cold.
Rugs are used to keep the cold floor under your feet warm. Carpet insulation has a similar insulation value as fibre glass insulation and could be up to ten times greater than hard floor coverings.
Choosing the right rug:
- Wool rugs are the best insulators. Wool fibres trap air naturally, creating a thermal barrier that holds heat in.
- Thicker pile = better insulation. Shaggy rugs and deep-pile carpets create more air pockets that resist heat transfer.
- Size matters. Larger rugs covering more floor area provide better overall insulation than small accent rugs.
- Strategic placement helps. Put rugs near doorways, under beds (so you don’t step onto icy floors in the morning), and in high-traffic areas where you spend the most time.
Adding a rug pad underneath provides another layer of insulation and blocks drafts that might seep through gaps in flooring.
7. Build Better Habits
Small daily choices add up over the winter months. Some of these might seem minor, but they work together to keep more heat where you want it.
Use your oven strategically. Baking cookies or roasting dinner puts residual heat into your kitchen. After you’re done cooking (with the oven turned off), leave the oven door cracked to let that warmth spread. Your house smells great, and you get free heat.
Close curtains at night. Opening them during the day brings in solar heat, but at night they act as a secondary insulator. Heavy curtains in particular trap warm air between the fabric and the cold window glass.
Shut doors to unused rooms. If you’re not using a spare bedroom or home office, close the door. This reduces the total space your heating system needs to warm and lets occupied rooms heat up faster. Space heaters work more efficiently in smaller enclosed areas too.
Light candles carefully. Candles provide only a slight sense of warmth, but combined with a warm-toned lamp and a throw blanket, they create a cozy atmosphere that makes lower thermostat settings feel more comfortable.
Stay Warm Without Cranking the Heat
You do not have to put your thermostat to the max to stay cool throughout winter. Sealing air leaks, controlling sunlight, switching ceiling fans, keeping your furnace, and floor coverings will all combine in trapping more heat into your house.
Begin with the immediate repair – weather stripping, replacement of filters, repair of ceiling fans – and graduate to larger tasks such as insulating the walls should the need arise. It will take a little expenses initially, but you will not heat as much as you do not spend.