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Attic Insulation Services
Blown-in Insulation
Cellulose Insulation
Rigid Foam Insulation
Duct Sealing
Duct Insulation
Ice Dam Prevention
Attic Air Sealing
Attic Mold Treatment

Before and After Pictures from Laval
Attic insulation with cellulose in Laval, QC

Attic insulation with cellulose in Laval, QC

Before After
Attic insulation with cellulose in Laval, QC Attic insulation with cellulose in Laval, QC

The problem : 

The client wanted to change her attic insulation because it was old and it wasn't insulated properly. And when we were doing our inspection, we found many cracks that leaked air from the attic.

The solution : 

With the help of our certified attic insulation specialist, we established a plan and found a solution for the client's needs.

We started by removing all the old isolation. We then fixed all the cracks with our Zyp foam in order to air seal which is imperative to do before any insulation work. We then insulated all the attic with our cellulose fiber to get an R60 insulation value.

Now, this client has a better isolated attic with a much higher energy efficiency, which will help them save money and enjoy a more comfortable home.

Laval, QC's Reliable Attic Insulation & Air Sealing Contractor

Happy Customers Surrounding Laval, QC
Work Requests

Click the icons to see what our customers had to say.

Reliable home energy & attic insulation contractor in Laval

If your home feels uncomfortable, with irregular home temperatures, and high HVAC costs, then you need the expert attic insulation services from Systèmes Éconergie. Our airtight and moisture-proof insulation provides continuous coverage that will ultimately boost home comfort and energy efficiency.

We have been improving homes, maximizing their security and value, since 2007. To schedule a free estimate in Laval, QC, call 1-844-766-8322 or click below today!

Continuous, airtight attic insulation & air sealing

If your Laval, QC attic is poorly sealed, then air can seep into surrounding rooms. This air leakage will ultimately impact the entire home and force you to overwork your HVAC system. Avoid high energy costs with our water-resistant, airtight insulation services.

The expert home energy specialists at Systèmes Éconergie will expertly assess your attic and provide adaptable solutions that will effectively boost your home's comfort and energy efficiency.

Our attic air sealing solutions include:

  • Blown-in cellulose insulation
  • Rigid foam insulation
  • Attic air sealing
  • Duct sealing
  • Duct insulation
  • Ice dam prevention
  • Attic mold treatment

Attic sealing & home energy efficiency

Are you paying to treat the air in your attic? Air sealing your attic and assuring proper attic insulation is crucial for whole-house energy efficiency and comfort. With the home energy experts at Systèmes Éconergie, we can provide peace of mind and confidence, as our reliable attic insulation and air sealing solutions can contribute to your home's overall energy efficiency, value, and comfort!

Call 1-844-766-8322 or click below to schedule a free attic insulation and air sealing service estimate in Laval, QC today!

Work Requests From Laval, QC
Vicinity of Rue Henri Dunant in Laval
J'ai eu un problème de condansation,je veux prendre le rendez-vous pour estimer,est ce que je peux faire un isolant entre toît avec le produit urehane?
Vicinity of Place De L'Eau-Vive in Laval
I have an ice buildup and according to the information from your website, this maybe a poor insulation. Currenly , i have 8inches of yellow foam like insulation. The area is around 522 sq/ft. If you can kindly send a quote including installation and labor for Cellulose insulation. Thank you, Rene
Vicinity of Harris in Laval
Infiltration d'eau et de neige dans l'entre toit du garage. Trace de moisissure dans la laine minérale
Vicinity of Boul Levesque Est in Laval
Isolation grenier/ barrage glace
Vicinity of L'Allier in Laval
I am purchasing a house with a badly insulated attic (approx 900 sq ft) There is a bit of mold due to the kitchen and bathroom fans venting into the attic so that will need to be cleaned. The ducts need to be vented to the exterior (is this something that you do as well?) I am looking for the work to be done during the first 2 weeks of July before I move in. Thank you,
Vicinity of Rue Plessis in Laval
Isolation de l'entretoit date de 1975
Vicinity of in Laval
J'aimerais faire inspecter mon grenier (condo), ainsi que les conduits d'aération qui y passe (fournaise et échangeur d'air) pour des signes de condensation dans les conduits.
Vicinity of Rue De Mékinac in Laval
Need to replace or upgrade Insulation in the attic. It over 30 years old . Ice or water barriers .Approx 1600 sq ft.
Vicinity of Rue Romain in Laval
Bonjour J'aimerais faire isoler le grenier complet car cette année j'ai fais un barrage de glace et j'ai eu un dégât d'eau dans mon sous sol ... Y'a aussi le fait que il faut tjs froid ici merci
Vicinity of Ampere Ave in Laval
Ice damms
Vicinity of Rue De Chamonix in Laval
I would like to isolate my addiction cause to much heat and ice forms on my room
Vicinity of D'Edimbourg in Laval
We have major icicles and some water inside the house
Vicinity of Groulx in Laval
My Roof Is poorly insulated
Vicinity of Fabert in Laval
The 3 bedrooms are cold when we close the doors especially in the master bedroom. Without additional heating such as a baseboard heater or portable heater, the central air unit cannot warms the rooms as if the doors were open. I believe there is not enough insulation in my attic. I would need more insulation there.
Vicinity of Boul Des Oiseaux in Laval
Nettoyage et isolation de mon grenier
Vicinity of Rue De La Perdriole in Laval
Bonjour, Je souhaite isoler mon grenier à R41 et je suis présentement à R20. De plus, on m'a informé que j'ai de la moisissure Stage 1 (traces blanches) et qu'il faudrait procéder à une décontamination. J'aimerais savoir le montant des travaux pour un rajout de laine pour arriver à R41 et une décontamination de l'entretoit. Ma maison est un semi détaché d'environ 800 pieds carrés. Merci beaucoup!
Vicinity of Rue La Fayette in Laval
Attic insulation
Vicinity of Rue Chananel in Laval
Grenier manque isolation CVC dans grenier besoin isolation
Vicinity of Rue Savary in Laval
Je viens d'acheter une propriété l'inspecteur en bâtiment nous à demandé d'ajouter 5 pouces de isolation cellulose à l'entretoît (aire habitacle est 1143.67 pi2 .J'aimerais avoir une soumission pour savoir combien coûtera les travaux. J'attends de vos nouvelles !
Vicinity of Rue Brodeur in Laval
Je voudrais avoir une soumission pour isolation de grenier
Serving the following Laval, QC postal codes
H7A 0A1, H7A 0A2, H7A 0A3, H7A 0A4, H7A 0A5, H7A 0A6, H7A 0A7, H7A 0A8, H7A 0A9, H7A 0B1, H7A 0B2, H7A 0B4, H7A 0B5, H7A 0B6, H7A 0B7, H7A 0B8, H7A 0B9, H7A 0C1, H7A 0C2, H7A 0C3, H7A 0C4, H7A 0C5, H7A 0C6, H7A 0C7, H7A 0C8, H7A 0C9, H7A 0E1, H7A 0E2, H7A 0E3, H7A 0E4, H7A 0E5, H7A 0E6, H7A 0E7, H7A 0E8, H7A 0E9, H7A 0G1, H7A 0G2, H7A 0G3, H7A 0G4, H7A 0G5, H7A 0G6, H7A 0G7, H7A 0G8, H7A 0G9, H7A 0H1, H7A 0H2, H7A 0H3, H7A 0H4, H7A 0H5, H7A 0H6, H7A 0H7, H7A 0H8, H7A 1A1, H7A 1A2, H7A 1A3, H7A 1A4, H7A 1A5, H7A 1A6, H7A 1A7, H7A 1A8, H7A 1A9, H7A 1B1, H7A 1B2, H7A 1B3, H7A 1B4, H7A 1B5, H7A 1B6, H7A 1B7, H7A 1B8, H7A 1B9, H7A 1C1, H7A 1C2, H7A 1C3, H7A 1C4, H7A 1C5, H7A 1C6, H7A 1C7, H7A 1C8, H7A 1C9, H7A 1E1, H7A 1E2, H7A 1E3, H7A 1E4, H7A 1E5, H7A 1E6, H7A 1E7, H7A 1E8, H7A 1E9, H7A 1G1, H7A 1G2, H7A 1G3, H7A 1G4, H7A 1G5, H7A 1G6, H7A 1G7, H7A 1G8, H7A 1G9, H7A 1H1, H7A 1H2, H7A 1H3, H7A 1H4, H7A 1H5, H7A 1H6, H7A 1H7, H7A 1H8, H7A 1H9, H7A 1J1, H7A 1J2, H7A 1J3, H7A 1J4, H7A 1J5, H7A 1J6, H7A 1J7, H7A 1J8