Some heating systems, fireplaces and gas water heaters can be vented in multiple ways. One option is to use a traditional chimney. You could also connect the equipment to an atmospheric or power vent. What’s the best choice?
A chimney generally carries pollutants to a greater height than a wall or roof vent. This improves air quality in the area. It could prevent an unpleasant odor from pervading the yard or finding its way into your home’s windows.
Atmospheric vents and flues normally need to be longer than power ventilation systems. They require a direct path to the roof. This restricts the placement of heating equipment and demands a bit more interior space.
A chimney doesn’t need electricity. Power vents contain electric fans; the failure of this component could interfere with proper venting, especially if fuel continues to burn. A power outage might have the same effect.
Masonry costs more than wall or roof vents. However, it’s important to keep in mind that a single chimney may contain multiple flues. Unlike a pipe, it can handle exhaust from more than one piece of equipment. This reduces total installation costs.
You can rely on chimneys and atmospheric ventilation to release pollutants silently. On the other hand, the fans in powered vents often generate substantial amounts of noise that some homeowners find bothersome. They’re louder than cooling fans of equivalent size.
With proper upkeep, the classic appearance of brick masonry usually enhances the look of a home or business. Ventilation pipes, grilles and caps tend to have the opposite effect unless they’re installed in well-hidden locations.
If you need professional chimney cleaning, maintenance or inspection services, please contact our friendly staff to learn more. Our experts know how to extend the life of masonry while enhancing home safety.