High humidity can make a Barrie summer day almost intolerable. When you’re shopping for a reliable dehumidifier, a portable unit might look like a quick and easy fix. However, many people find that whole-home dehumidifiers prove more convenient, effective and cost-effective over the long term.

A portable dehumidifier reduces the moisture level in only one room at a time. A whole-home system controls the humidity in every room, nook and cranny corner of your home. Installed as part of your HVAC system, whole-home dehumidifiers pull air from your rooms through the return ducts. It extracts the moisture, then sends dry air back into your home. In Canada, the whole-home humidifier will be turned off when the AC system is running.
Proper moisture levels help ward off mold in your home. Mold takes advantage of a damp environment to grow and start traveling through the air of your home. This can cause damage to your home, leading to problems such as rotting wood and condensation on windows. It also affects the health of some people who suffer from allergies.

Whole-home systems help relieve a number of various humidity related problems, too, including: lingering musty odors; clammy, moist skin; inexplicably “sweaty” floors; and wet stains on ceiling or walls.
Some advantages of whole-house units compared with portable units:
- Whole-home dehumidifiers run quietly. A portable unit can be as noisy and distracting when you’re trying to talk, study or watch TV.
- Whole-home dehumidifiers are unobtrusive. Usually not designed for looks, portable units are clunky and take up living space.
- You only need one whole-home unit. To come close to the effectiveness of a whole-home system, you’d have to purchase and operate multiple portable units.
Questions? Your personal climate experts at Custom Comfort ClimateCare are always happy to help. Please contact us today or anytime.
FAQ
- What is the difference between a whole-home dehumidifier and a portable unit?
A whole-home dehumidifier is integrated with your HVAC system to control humidity levels throughout your home. A portable unit, on the other hand, is designed to manage moisture in a single room, requiring multiple units for full-home coverage.
- Can a whole-home dehumidifier work independently of my air conditioner?
Yes, most whole-home dehumidifiers can operate independently when you’re not using your air conditioner, making them versatile for year-round use.
- How does a whole-home dehumidifier help prevent mold?
By maintaining optimal humidity levels, a whole-home dehumidifier creates an environment less conducive to mold growth, protecting your home and improving air quality.
- Are whole-home dehumidifiers noisy?
No, whole-home dehumidifiers operate quietly as they are installed within your HVAC system, unlike portable units that can be noisy and disruptive.
- What maintenance is required for a whole-home dehumidifier?
Routine maintenance typically includes cleaning or replacing filters and ensuring the drain line is clear. Annual HVAC checkups can help keep the system running efficiently.