handsome boyfriend switching on air conditioner and looking at smiling girlfriend

Air Conditioner Sizing: How Do I Find the Right Size AC Unit for My Room?

With summer almost here and warmer temperatures already occurring in many places of the country, now is the time to replace your air conditioner with a new energy-efficient model with modern features like remote controls.

When selecting a new unit, you need to spend some time evaluating air conditioner sizing to ensure you get the right size unit capable of cooling your room. The first thing you need to do is measure the size of the room.

If you purchase a unit that is too small, it will struggle to effectively cool the room. Conversely, purchasing a unit that is too big will cause it to cool quickly and will create humidity.

Calculating the Size of a Window or Indoor AC Unit

handsome boyfriend switching on air conditioner and looking at smiling girlfriend

Window and indoor units’ cooling capacity is rated in British Thermal Units (BTUs). You will need to calculate 20 BTUs per square foot. For example, if you have a 10-foot x 20-foot room, it is 200 square feet. So, you would want a unit that provides 4,000 BTUs.

However, there are a few exceptions. If the room gets direct sunlight, then you want to add another 10{8c8ae2a71b30a2d8c6f534038a85ab39be2a915945a2526b1de25039d71b9e11} to the capacity. You should also add 600 BTUs for each additional person that occupies the room over two. If you are putting the unit in your kitchen, you will want to add another 4,000 BTUs since the stove, microwave, cooktop, and refrigerator all generate heat.

Furthermore, you need to include all open space between rooms that are not divided. So, if you have an open floor plan without any division between the dining room and living room, you need to calculate the total square feet if you expect a single AC unit to cool both spaces space.

Using this information as a guide, you are sure to find the right size AC unit for your room. If you want extra remote controls or need a replacement AC unit remote control, please feel free to shop our online store or contact Replacement Remotes at 855-573-6683 today!

Technician repairing and maintenance Air conditioner

Should You Repair or Replace Your Air Conditioner?

With warmer weather hitting certain parts of the country and summer just around the corner, now is a good time to think about whether you should repair or replace your air conditioner. To help you decide, here are some great questions to ask:

1. How old is the AC unit?

Technician repairing and maintenance Air conditioner

AC units start to become less efficient and reliable the older they get. If your unit is 10+ years old, it may be time to get a new one. Modern AC units are more efficient than they were 10 years ago and could even help reduce your cooling costs.

2. Does the AC still blow cold air?

If all that is coming out of your unit is warm air, the first thing to do is to call and schedule an AC repair service visit. Sometimes the system can be repaired. Other times, the costs of repairs will be just as much as buying a new unit.

3. Does the air conditioner smell?

If you have a ductless indoor system, does it smell like mold and mildew? If so, then you probably want to replace the unit. Getting rid of mold and mildew from these systems is difficult because it can be growing in places where you cannot reach.

4. What maintenance does the air conditioner need?

Hand with remote control directed on air conditioner

If you have kept up with annual maintenance, your AC may still be in great shape. If you skipped annual maintenance, your system may need some major repairs. Again, depending on what repairs are needed, it may be more cost-effective to just buy a new AC.

5. Does the AC work fine, but you just lost the air conditioner remote?

If your AC works great, but is a pain turning it on and off because you lost the air conditioner remote, then you don’t need to buy a new AC. Instead, at Replacement Remotes online, you can find replacement AC remotes compatible with your unit.

To order a new AC remote control for your AC system, browse our selections online or call Replacement Remotes at 855-573-6683 today! We also carry replacement remotes for ceiling fans, garage door openers, TVs, and more!