Deck & Interlock Sealing in North York — FAQ

North York mixes post-war bungalows, ravine lots and newer condo townhouses, and each property has its own questions when it comes to sealing. Seal Tech Inc. power washes, stains and seals decks, fences, interlock and concrete across North York and the rest of the GTA. Below are the questions homeowners here ask us most.

Questions North York Homeowners Ask

Which parts of North York do you serve?

All of North York, including Willowdale, Don Mills, Bayview Village, York Mills, Downsview, Bathurst Manor and Humber Summit, plus the rest of the GTA. From our Scarborough shop it is a familiar drive, and we schedule jobs here the same way we do anywhere else.

Our lot backs onto a ravine and the deck stays in shade. Should we still seal it?

Ravine lots are beautiful but shady, and shade keeps wood damp long after the rain stops. That dampness is what invites mildew and grey discolouration. We clean the surface thoroughly and let it dry before staining, then use a finish that protects against moisture.

We are in a condo townhouse with a small balcony deck. Do you take on smaller jobs?

Yes. A small deck still needs the same cleaning and protection as a large one, so we take on single balconies and terraces as well as full backyards. If access is tight, mention it when you request the quote and we will plan around it.

The builder deck on our newer home already looks dry. Should we seal it now?

Sooner is better for new wood. Once a deck starts to grey and the boards begin to cup or split, some of that damage is already done. Sealing a newer deck early keeps the wood from ever reaching that point.

Our 1960s home still has its original fence. Is it too old to stain?

Age alone does not rule it out. Many older fences are made from solid lumber that simply needs a deep clean and a protective coat. We inspect the boards first; only pieces that are actually rotted or broken need to be replaced.

Street parking is limited on our block. How do you handle driveway work?

The driveway has to be empty while we clean, re-sand and seal it, so we will work with you on timing. We give you notice of the exact days the car needs to be off the surface, so you can plan street parking or borrow a neighbour's spot.

When should we book so the deck is ready by early summer?

Book in spring. Outdoor staining and sealing depends on dry, mild weather, and the calendar fills up quickly once the temperature settles. Contacting us early means we can slot your job into a good stretch of weather before summer arrives.

Is road salt the same problem for interlock here as it is downtown?

Yes. North York driveways see the same winter salt, and it fades the pavers and breaks down the joint sand. A spring cleaning followed by re-sanding and sealing is the best way to undo a winter's worth of salt.

Our Services

For the wood around your home, see our deck and fence staining service. For driveways, walkways and patios, see our interlock cleaning and sealing service.

Every quote is free and written. Use the quote form above to tell us about your surface — you can attach photos — and Ryan will call you back to ask the few questions that matter for pricing.