When it comes to finishing your basement or if you already have a subterranean living space that needs air conditioning, you have a few alternatives. When it comes to cooling basements, there are several specific considerations. Before deciding to install an air conditioning system in your basement, it is important to make sure that you are making the best decision for your home's comfort.
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When selecting which solution is best for your situation, there are a number of considerations to keep in mind:
Space for installation
The High Velocity system requires a large amount of area to be installed, and are you willing to run the ducts throughout your home? Even while these ducts are significantly smaller and easier to run than those of typical systems, they are still more disruptive than a wall-mounted split air conditioner system.
You can typically expect to pay between $20,000 and $45,000 for a high-velocity system, while a typical mini-split system will cost around $4,500. If you're only doing one room at a time, mini-splits save money and allow you to break up the cost into multiple smaller jobs.
Central system or modular?
To have a central air system that can be regulated by thermostats in each zone, or to have a distinct "zone" for each room, which can be controlled by individual thermostats With a mini-split system, it's possible to control the temperature in each room individually, but it may also be a pain.
You can only cool the rooms you're utilizing at any given time because each room has its own thermostat control. When it comes to your monthly energy cost, you can save a lot of money by taking this seriously.
Do you want to chill down the entire house, or just a few rooms? With mini-split systems, you don't have to modify your entire house to reach the temperature you want. A high-speed central air conditioning system can be a better option if you have noisy window units in every room in the house.
What Makes It Cold In The Basement?
Even in the dead of winter, temperatures in a basement hover around 40 degrees Fahrenheit. The raw concrete in an unfinished basement will make it feel chilly. Even with insulation, a finished basement may be too cold to be comfortable.
Why Are Basements So Cold In Summer?
Even if summer has arrived, your basement remains chilly due to the unpredictability of the weather. The density of cold air is the primary factor. When the temperature rises, warm air molecules move to higher floors, while colder air moves to lower levels. So, even when it's sweltering outside, the basement is always very chilly.
In addition, excessive humidity levels are a problem throughout the summer months. Moisture levels rise as the temperature rises. The basement will be frigid if this humidity interacts with the cold temperatures. Molds and musty scents can also be a health hazard to family members if the home is overly damp.
It's also possible that the walls and floors are below-grade, causing the room to feel cold. To fix the problem, you'll need to add proper insulation. However, if the insulation in your home is weak, it might result in even more chilly air being trapped inside. If you have questions about structural insulation, consult your contractor.
Why Are Basements Colder than the Rest of the House?
If you have a basement bedroom, it might be extremely chilly to go down there during the winter months. Even if a basement is finished, it is more likely to be colder than the rest of the house.
Poor ventilation and water seeping through concrete or rising from a dirt floor make basements typically damper than the rest of the house.
High amounts of moisture will lead to situations that are significantly cooler than the ambient air temperature, making you feel even colder. As a result, the body loses more heat in high humidity than in dry air.
As a first step, it is always recommended to repair cracks or increase ventilation in the basement to limit the amount of moisture. But the simplest solution is to use a dehumidifier, a device that removes excess water from the air and is frequently inexpensive.
Physicists employ the laws of thermodynamics to explain temperature differences, because cold air is heavier than hot air. In time, the cool air will rise, displacing the hot air, as it settles. The basement is always going to be the coolest area of any building because of its location at the bottom.
It doesn't matter if you've added additional insulation or furniture to the room, because the problem isn't related to the cold air leaking in from outside.
As much as ten degrees can be raised inside a house by passing sunshine through windows, even in the dead of winter. But even with little window openings, basements don't get any natural light streaming in at all. As a result, the basement does not receive the full benefit of the sun's rays.
In addition, the thermostat will be unable to activate the heater because of the greater air temperature on the upper floors. Despite the fact that it decreases your monthly electric expenditures, this method causes your basement to become uncomfortably cold.
Central air installation in a home without ductwork requires some cutting and alteration, but in many cases employing a high-velocity or minisplit system can be less intrusive and more cost-effective. Climate control experts are available to answer any questions you may have and help you choose the right system for your home or business.