When adding a new living space, entertainment area, or working space to your home, you’ll need to consider how to keep it cool in the summer months.
Whether it’s a new outdoor space to host guests overnight, a home office, or a playroom, you need to make sure that your new space is comfortable all season long.
The good news is that there are various ways to achieve this, and the best option for you will depend on the size and layout of your new addition.
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1- Install a Split System Air Conditioner
This type of unit consists of an outdoor compressor and indoor evaporator and can be controlled using a remote or thermostat.
This might be the best option for you if you have a smaller home addition, as it will cool the space quickly and efficiently.
Split AC units are also relatively quiet, so you won’t have to worry about the unit disturbing your peace and quiet.
Cooling services Farmers Branch, TX experts recommend this type of unit for homeowners who want to cool their home addition without breaking the bank.
If you already have central AC, you can use a split system to supplement the cooling in your home addition. You just have to add an outdoor unit to your existing ductwork.
2- Use a Ductless Mini-Split System

Another option you have for cooling your new home addition is to use a ductless mini-split system.
This type of system doesn’t require any ductwork, so it’s perfect for additions. Mini-split systems are also very efficient, so you’ll save money on your energy bills.
While they’re expensive to install, they’re worth the investment in the long run.
Ductless mini-split AC systems work by circulating refrigerant through a series of coils. The refrigerant absorbs heat from the air, and then the coils release the heat outside.
This process cools the air inside your home addition quite efficiently. You’ll need to hire a professional to install a ductless mini-split system that meets the specific needs of your home.
3- Add a Ceiling or Floor Fan for Small Spaces

If you’re working with a small space, like a home office or man cave, a ceiling or floor fan may be your best bet.
These can be placed almost anywhere and are relatively inexpensive. You can also find energy-efficient models that will help keep costs down. Ceiling and floor fans can be a great way to circulate air and keep things cool.
You can get creative with how you position these fans, too. For example, if you have an exposed beam ceiling, you could install a fan at the highest point to help circulate air more effectively. Or, if you have a floor-to-ceiling window, you could place a fan in front of it to help draw cool air in from outside.
4- Opt for Smart Natural Ventilation Solutions

There are several ways you can take advantage of natural ventilation solutions to keep your new home addition cool.
One option is to install operable windows at the top of the wall and inlet vents at the bottom.
This way, hot air will rise and be replaced by cooler air from outside. You can also consider installing a whole-house fan, which will draw cooler air in from open windows and circulate it throughout the house.
Another option is to install solar shading devices on the exterior of your home. These can be fixed or operable and can help keep direct sunlight out of your home, reducing the amount of heat that comes in.
Finally, you can use passive cooling techniques such as planting trees or vines on the south and west sides of your home to provide shade and block out some of the sun’s heat.
Make Your Home Addition Work for You
When planning a home addition, consider how the new space will be used so you can choose the best cooling solution.
If you’re adding a sunroom or porch, you’ll want to consider how to keep it cool in the summer months.
Use the tips discussed above to ensure your new home addition is comfortable all year round.