Isothermic portes et fenêtres | Lévis

Not an award winner

AI summary

Isothermic portes et fenêtres is a Canadian, family‑owned manufacturer that produces doors, windows and façade systems for residential and commercial projects. They offer a range of PVC, aluminium, wood and hybrid products, many of which are certified to Passive House and ENERGY STAR standards. The company provides free design consultations, certified installation and after‑sales support across Canada.

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AI summary

What the reviews say

Customers rave about Isothermic’s professional, clean installations, friendly staff and high‑quality windows and doors, with most noting timely service; a single complaint cites a door leak due to a manufacturing defect.

AI-generated from 17 reviews. May contain inaccuracies.

Reviews per month

Peak: 2 reviews in May

Monthly review trend based on dated reviews in our database.

What customers love

Recurring strengths mentioned by customers in their reviews.

Professional, tidy installation crews
Courteous, knowledgeable sales staff
High‑quality windows and doors
On‑time delivery and installation
Good price and product selection

Areas to watch

Friction points or concerns that come up more than once.

Isolated door leak issue from factory defect

Recurring themes

Topics customers talk about most often in their feedback.

No recurring themes identified yet.

Reviews

What customers say, pulled from verified Google reviews.

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What the reviews say