Air Conditioning Tips To Help You Save On Your Energy Bill

During the summer, many homeowners experience a spike in their energy bill due to the air conditioner running constantly. You can put an oscillating fan in the room or even a window fan, but neither of these will help much on the hottest day of the year. The only way to stay cool is to keep your AC running, despite the high energy cost.

Fortunately, there are ways that you can save on your energy costs, whether you have a split system, packaged central air, or a portable air conditioner. These tips are pretty simple, and they can save you money this summer.

Central Air Tips

The capacity of an air conditioner is measured by BTUs (British Thermal Units). BTUs are the amount of heat necessary to raise the temperature of one pound of water one degree Fahrenheit. Many people will buy a unit with low BTUs because they are cheaper; however, this can end up costing you more money in the long run. If your system isn’t powerful enough to cool your entire home, it will need to work twice as hard to reach the desired temperature, which will use more electricity than needed.
If you choose a unit that is too large for your home, you will waste money in a few ways. You will spend too much on the system, it will waste electricity due to its large size, and the unit won’t reach its maximum lifespan. Because the system is pumping out more cold air than necessary, it will turn on and off continuously, which will wear it out faster.
To be sure that your AC system is the right size for your home, measure the size of each room that you are going to cool. You should also note if the room is north or south facing. When you have this information, you can contact an AC professional to find out if your AC is the appropriate size.

Window Air Conditioner Tips

Many homeowners use portable air conditioners. Because there are only a few months of hot weather, many people choose these units because they can be stored away for the rest of the year. It is essential that you select a unit with enough BTUs to cool the entire room, but not too large that it will cool it too much.

Split Air Conditioner Tips

Where you place, the compressor/condenser is essential. You want to keep it in a shady area, with plenty of room around it. If there are plants and shrubs around the compressor, it can’t do its job properly. Finally, when you place the indoor evaporator, it should be located in the most central area of the room that you are cooling.

Portable Air Conditioner Tips

For these units to work correctly, the hot air needs to be exhausted out of the window. Make sure that your unit is not obstructed by window treatment or furniture. Where you put the thermostat is also a significant concern. If you put the thermostat on the wall near a window where the sun is shining in, the room will appear much warmer than it actually is. This will cause the unit to work harder than it needs to, which will increase your energy bill.

5 Ways To Create An Energy Efficient Home

You are going to need your air conditioner during the summer, but it doesn’t need to work at full capacity. If you prepare your home correctly, you can keep it cooler, which will cause your air conditioner to work less.

Tip 1: Keep the Sun Out

To reduce your summertime energy bills, you should try to keep the sun out during the day. Start by planting shrubs or bushes in front of the south-facing windows to block out the sun. Next, buy full-length curtains and keep them closed at the time of day when the sun shines the most brightly in your home. You can also consider installing awnings on the windows. It is best to choose a light-colored awing so that the sun will reflect off the awning rather than absorbing it. If you already have a dark-colored awning, repaint them a lighter color.

Tip 2: Seal All of the Leaks

The last thing that you want is for the cool air to escape from the home, so you should seal off all of the leaks in the house. You can add weather stripping to drafty doors and windows, and it will benefit you in the summer and the winter. Also, check the areas where the plumbing and electricity come into the home. If necessary, use caulking to seal it up. The same is true with your dryer vents. Finally, if there are any cracks in your chimney, have them sealed.

Tip 3: Use Your AC and Your Fans

It is a good idea to install energy-efficient ceiling fans. On days when it isn’t too hot outside, the fan can cool your house down. You can also use the fan with the AC. When the fan is on, you can increase the temperature on your AC by a few degrees, which will lower your energy costs. When a ceiling fan is running at the same time as your air conditioner, it will feel 10 degrees cooler in the home.

Tip 4: Check Your Attic Ventilation

According to experts like our contacts at the air conditioning Plano company of On the Spot, “30 percent of the heat in your home is absorbed by the roof. This is why you need to make sure that there is adequate ventilation in your attic.” Using ridge vents and attic fans can significantly reduce your energy costs. Considering that Plano summers are hot and winters are cold, you need to balance your AC and heating needs to keep your home comfortable all year long.

Tip 5: Avoid Generating Heat

The electrical appliances in your home generate heat. With many appliances on at the same time, it can cause your AC to work harder than it should. Make sure you turn off lights when you don’t need them, and turn off the computer when it isn’t being used. Run your dryer at night, when the temperature outdoors is cooler. Finally, on hot days, cook in the microwave or on the grill to prevent your kitchen from getting too hot.

Tip 6: Air Conditioner Maintenance

If your AC is going to cool your home as much as possible, you should have it cleaned and maintained once a year before the cooling season begins. Also, check your filters monthly during the summer. If the filters are dirty, the air conditioner will need to work harder to keep your home cool. Proper maintenance will not only help save on your energy bills, but it will also extend the lifespan of your air conditioning system.

When the temperature heats up in, it doesn’t mean that you have to go broke trying to afford your energy bills. If you follow the simple tips listed above, you will notice a drop in your next bill. Best of all, some of these tips are just as useful in saving on your heating bill during the winter.

The A To Z Of Air Conditioning


When the weather is sweltering hot, you want to ensure that you sleep comfortably at night and stay cool throughout the day when the weather is sultry. That starts with selecting an appropriate air conditioning system. Modern generation air conditioners are more energy-efficient than their predecessors. The former can save you money and keep you cool and for years to come. Therefore opt for them if you are planning to replace or upgrade your cooling system.

But where to begin? Choosing the appropriate air conditioning system can seem like an intimidating task. This guide aims to provide you with helpful information so that you can choose a suitable AC for yourself and your family and help you navigate through the complex decision-making process. Use this guide only for information purposes. A qualified cooling and heating professional can determine the perfect size and solution for your home and climate.

There are numerous types of ACs available, but selecting the right one comes down to whichever best suits your family’s budget, living space, and needs. The most typical residential cooling options are inclusive of:

Central Air Conditioners and what they are?

A central air conditioning system is the most conventional way to cool a home. The system includes an evaporator coil, which normally sits atop your furnace and cools the air inside your home and an external condenser unit that sits outside your home and expels heat. Additionally, your air handle or furnace works with your AC employing the fan to blow the chilled air via the ductwork of your home. As such cooling systems are integrated with your furnace system, it takes advantage of the furnace filter as well as any other air purifying equipment you have added, helping to clean air all over your home.

How Does Central Air Conditioning Work?

Such a gadget works by using your air handler fan or furnace to suck warm air through your home’s ductwork. When the air blows across the evaporator coil, it removes heat from the air, cooling it in the process. Refrigerant running through the coil absorbs the removed heat. The AC then pumps the coolant to the condenser, the part of your AC, which is outside your home. The condenser cools the refrigerant by expelling this heat into the outside air. The process repeats as long as the AC switch is turned on, your home will stay cool.

What are the benefits?

Rather than cool select rooms, the central air conditioners cool all the rooms in your home. They also tend to be a more cost effective solution when compared with ductless AC.

Ductless Split Air Conditioners, and what is it?

No ductwork is required for this type of AC system, making it the ideal choice for older homes that do not have ductwork.

A ductless split air conditioning system may have multiple indoor units, which chill the air. One can mount such units on a ceiling, floor, or even on a wall. Each unit chills the air inside the room in which it is installed, allowing users to set different temperatures for different rooms.

The power cable, refrigerant tubing, and condensate drain runs between the outdoor units and the indoor heads. A small hole is required in the wall to run the conduit between the outdoor and indoor units.

What is a Heat Pump?

A few of the above mentioned air conditioners are available in a variation of a traditional system known as a ‘heat pump.’ It functions both as an air heater and cooler. It allows you to use your furnace to cool and heat your room throughout the year without using your furnace.

The heat pump operates like a traditional air conditioner during the summer months to cool the home. The heat pump reverses the process during colder months to extract heat from the outside air and blowing it inside the house to provide warmth.

Heat pumps typically suck hot air from outside the house air and pass it over the coils of the inside AC unit, dispersing heated air throughout the house. The heat pump is able to extract heat from the air even during winter. Your furnace will turn on automatically when it gets too cold for the heat pump to operate to provide the required temperature in your home.

Heat pumps are quite popular in areas with milder climates where the temperature does not stay below the freezing point for extended durations. Thanks to advancements in technology, heat pumps are nowadays effective even in colder climates.

Such units extract heat from the ground rather than remove it from the air as the traditional heat pump does. A geothermal heat pump initially costs more than an air sourced system. Installing this system required specialized experience and skills. But the energy savings in the long-term can be significant. Heat pumps are among the most energy-efficient cooling and heating systems as they move heat rather than creating it.

Different Types of Heat Pumps

The universal common type of heat pump installed in homes are air sourced, followed by geothermal.

Air-Sourced Central Heat Pumps

It is a common king type of heat pump installed in many homes pan North America. It relies on ductwork to circulate both cold and hot air in a house. It contains two key units, just like a split system central air conditioner. The indoor unit is called the evaporator coil and outside unit, the condenser. The refrigerant circulates between these two units. When it absorbs heat and releases it outside, it functions just like a central AC. As it collects heat from the outside and releases it inside the house, it works in reverse order.

Due to technological advancements, one can now use air-source heat pumps in colder climates. They also have an improved dehumidifier, implying that your home will be more comfortable during excessively humid summer days.

Ductless Split Heat Pumps

Homes that lack adequate ductwork are ideal for installing the split ductless heat pump (mini split). It consists of two principal units. The outdoor unit contains a fan, a compressor, and a condenser coil. The indoor unit (the head) includes a fan and an evaporator coil. In the same way as a split ductless air conditioner, a split ductless system can have multiple heads.

One can install the indoor unit on the ceiling, floor, or on the wall. Remote controls are used to manage and set different temperatures of each indoor unit. A tubing which connects the indoor and outdoor units circulate the refrigerant.

The energy savings, when compared to ducted systems, are among the key advantages of split ductless systems. The costs associated with installing a split-ductless heat pump is the main disadvantages. Installing multiple indoor units can get too expensive.

Aesthetically, the latest models look better compared to the older versions. You need to be very careful while selecting such a unit to ensure that its indoor unit gels with the décor of your indoor walls, complimenting it in the process.