Which snow blower features matter for an Ottawa paver driveway?

For Ottawa interlock driveways, the most critical snow blower features are adjustable skid shoes, rubber or poly scraper bars, and precise height control to avoid catching and damaging raised or settled pavers.

Ottawa's freeze-thaw cycles cause interlock pavers to shift, settle, and heave throughout the winter, creating an uneven surface that can catch rigid metal scraper bars and damage both the snow blower and the pavers. Unlike smooth asphalt, interlock surfaces have joints and potential height variations that require careful snow removal technique.

Skid shoes and height adjustment are essential for interlock driveways. Set the skid shoes to maintain a 5-10mm clearance above the paver surface — enough to clear most snow without gouging the pavers or catching edges. Fixed-height snow blowers or those set too low will catch raised pavers, potentially chipping edges or pulling pavers out of position. Two-stage snow blowers typically offer better height control than single-stage units.

Rubber or polyurethane scraper bars cause far less damage than steel bars when they contact pavers. Steel scraper bars can chip concrete pavers, gouge natural stone, and catch paver edges aggressively. Many Ottawa homeowners replace factory steel bars with aftermarket rubber bars specifically for interlock surfaces. The trade-off is that rubber bars wear faster and may not scrape as cleanly on smooth surfaces, but they're much gentler on pavers.

Track-drive snow blowers provide better traction and weight distribution on uneven interlock surfaces compared to wheeled units, especially important during Ottawa's frequent ice storms when interlock becomes extremely slippery. However, tracks can also damage pavers if the unit is turned sharply while stationary.

Chute control and throwing distance matter more on interlock driveways because you cannot always follow the same path — settled or heaved sections may require working around problem areas. Remote chute control lets you adjust direction without stopping, important when navigating around uneven paver sections.

For Ottawa interlock driveways, many homeowners find that a quality two-stage snow blower with adjustable skid shoes, rubber scraper bar, and track drive handles the combination of heavy snow loads and uneven paver surfaces most effectively. Single-stage units work for light snow but struggle with Ottawa's typical 20-30cm snowfalls and the uneven interlock surface.

Maintenance considerations: Check and adjust skid shoe height monthly during snow season as pavers continue shifting. Replace rubber scraper bars annually. Consider professional snow removal services if your interlock has significant settling issues — they have experience working around problem areas without causing damage.

Need help finding contractors for interlock releveling or snow removal services? Ottawa Driveways can connect you with local professionals through the Ottawa Construction Network.