Unionville's Main Street corridor has some of the oldest trees in Markham. The mature canopy that makes the neighbourhood beautiful also means eavestroughs here are among the hardest working in York Region — particularly on the older heritage properties where frames and eavestrough systems may already be more fragile than on newer builds.

Markham's newer communities — Angus Glen, Cornell, Berczy Village — have their own considerations: newer homes with larger roof areas, more complex rooflines, and homeowners who may not yet have established a maintenance routine for systems that are still relatively new.

Every season contributes debris to your eavestrough system. Blocked gutters mean water goes where it shouldn't — toward your foundation, your fascia, and the walls of your home. Valkyrie Power Wash clears and flushes the full drainage system and brightens the visible exterior faces of your soffits, eavestroughs, and downspouts.

Eavestrough & Downspout Cleaning

Debris removed by hand and specialized tools. System flushed to confirm free drainage. Damage or areas of concern flagged for your attention — we're not repair specialists, but you should know what's up there.

Soffit & Downspout Brightening

Soft wash of all exterior faces removing biological growth, staining, and grime. Manually scrubbed where needed, thoroughly rinsed. Included as standard with our house wash service.

Note: Soffit and gutter brightening is included as standard with our house wash service. If you've had a house wash recently, ask us about brightening-only pricing.

Unionville · Main Street Unionville · Cachet · Angus Glen · Berczy Village · Cornell · Buttonville · Markham Village · Raymerville · South Unionville · Box Grove · and surrounding areas.

Are older heritage eavestrough systems handled differently? Yes. We assess the system and the material before starting — older and more fragile systems require more careful technique.

How often should Markham eavestroughs be cleaned? Once or twice a year for most homes. Properties under heavy tree canopy — especially those near Toogood Pond and the Main Street corridor — benefit from fall and spring cleaning as a minimum.

Is brightening included with a house wash? Yes — brightening of eavestroughs, soffits, and downspouts is included as standard with our house wash service.