Whole Home Ventilation System in Lutherville-Timonium, Baltimore, Ellicott City, MD, and the Surrounding Areas

The Three Types of Whole Home Ventilation System

A whole home ventilation system in Lutherville-Timonium, Baltimore, Ellicott City, MD, and the surrounding areas is a must if you’re adamant about the air quality in your house. Therefore, you should also learn about the three main types of ventilation systems. But don’t worry, we’re here to help!

What Is Ventilation?

Simply put, ventilation is the V in HVAC. If we were to elaborate a little, we could say that a ventilation system is what will improve the atmosphere in your house or building by exhausting the stale air and replacing it with clean and fresh air from outside.

Whole Home Ventilation System Types

Exhaust ventilation system

The first type works by depressurizing your home. Its circuit will expel polluted air that’s inside the house. At the same time, make-up air infiltrates the house via leaks in the shell and through some intentional and passive vents.

If you live in a cold climate, this is the system for you. The reason is that warm climates are also humid and that humidity will be drawn inside through the depressurization method. Once inside, it will condense and start to mold.

Supply ventilation systems

This is the one which uses a fan in order to pressurize your home. Therefore, air from the outside is forced into the building. What’s inside will then escape through holes in the bath, shell, as well as intentional vents and range fan ducts.

Just like the ones above, these too are quite inexpensive and fairly easy to install so they will be a good choice if you’re thinking about a whole home ventilation system.

Balanced ventilation systems

If this system has been designed well-enough it will neither depressurize not pressurize your house. Instead they allow equal quantities of air to come in and out through its two duct systems and two fans.

You can use this type of system in all climates but you should know they are a little more on the expensive side.

Let us know if you have any questions or if you’d like to know which whole home ventilation system is appropriate for you. Use the number at the top of the page and call us anytime you want!