Question 1

What is the best time to replace windows or doors in Burlington or the GTA?

Accepted Answer

September to October is ideal before the winter rush, but we install year-round using heated enclosures for winter projects. Booking early avoids delays and lets you start saving on energy bills sooner.

Question 2

What types of windows do you offer in Burlington and Oakville?

Accepted Answer

We specialize in premium vinyl windows from Vinylbilt and Frank by Ostaco. Both lines include energy-efficient double- and triple-pane options with Low-E glass and argon fill, designed for Ontario's weather.

Question 3

Do you install entry doors with Therma-Tru panels?

Accepted Answer

Yes — our Frank by Ostaco entry doors feature genuine Therma-Tru fiberglass panels for excellent durability, realistic wood-grain finishes, and strong insulation in Canadian winters.

Question 4

What patio door options do you carry for Milton and Hamilton homes?

Accepted Answer

We offer the Frank by Ostaco Moose+ series for premium sliding/stacking, plus Vista Capri and Rimini series for smooth operation and multi-panel designs that open up backyard views.

Question 5

How long does window or door installation take in the GTA?

Accepted Answer

A single door usually takes 1 day. 10–15 windows take 1–3 days. Patio or multi-panel doors take 1–2 days. We minimize disruption and leave your home spotless.

Question 6

Do your windows and doors qualify for Ontario rebates in 2026?

Accepted Answer

Yes — ENERGY STAR-certified models from Vinylbilt, Frank by Ostaco, and Vista qualify for $100 per rough opening under the Home Renovation Savings Program (minimum 3 openings). We handle the claim.

Question 7

What warranties do you provide on windows and doors?

Accepted Answer

We offer a lifetime manufacturer warranty (transferable) on products, plus our 10-year workmanship warranty. As a family-owned business since 1981, we stand behind every project.

Question 8

How energy efficient are Vinylbilt and Frank by Ostaco windows?

Accepted Answer

Very efficient — with Low-E glass, argon fill, and triple-pane options, they significantly reduce heat loss in winter and heat gain in summer, lowering heating and cooling bills.

Question 9

Do you offer free quotes and showroom visits in Burlington?

Accepted Answer

Yes — free in-home quotes with no obligation. Visit our showroom at 4280 Harvester Road #10, Burlington to see Vinylbilt windows, Frank entry doors, and Vista patio doors up close.

Question 10

Who handles the installation for your projects?

Accepted Answer

Owner Derrick Block personally supervises every job. Our experienced local crews ensure professional, clean installations across Burlington, Oakville, Hamilton, Milton, and the GTA.

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