Duct Sealing Services in Montreal and Nearby in Quebec

Duct sealing improves heating and cooling efficiency to save money

duct sealing

Duct sealing eliminates air leakage in ducts, improving the efficiency of your HVAC system.

Your ductwork is an essential part of your home's energy efficiency and comfort. Due to joints, screw holes, and other gaps, ductwork is inherently leaky and inefficient. Air loss from your ducts makes your HVAC system less efficient, costing you money and making your home uncomfortable.

Systèmes Sous-sol Québec can solve these problems in your home with our complete duct sealing services. Our duct sealing methods create an airtight barrier around your ductwork, preventing air loss and helping your system run more efficiently. If you're interested in duct sealing for your home, call us today at 1-866-999-1461 or click below! We offer free estimates on all our work in Montreal, Quebec City, Laval and the surrounding areas.

Ductwork has a significant impact on energy efficiency

sealed ductwork

Spray foam duct sealing air seals and insulates in one step, providing maximum efficiency.

Your home's energy efficiency, comfort, and heating and cooling expenses are all affected by the performance of your ductwork. When your ducts are operating with less than maximum air flow, your heating or cooling system needs to run longer to get your home to the right temperature. This naturally wastes energy and money while also forcing you to wait for a comfortable temperature in the home.

At Systèmes Sous-sol Québec, we offer two methods of duct sealing:

  • Duct mastic: Duct mastic is a compound specifically designed for duct sealing. It is used to seal joints, gaps, and any other leakage points in the ductwork to ensure maximum air flow through the duct system.
  • Spray foam: Spray foam provides duct sealing and insulation in one step. The entire duct system is sprayed to completely seal any and all leaks. Once installed, the spray foam insulation will also keep your ducts at a more consistent temperature, which means the air you pay to heat and cool will maintain the right temperature as it moves through your ducts.

For best results, we always recommend homeowners pair duct sealing with duct insulation. Together, these solutions maximize the effectiveness of your duct system and will help save you money on heating and cooling bills.

Get complete duct sealing services for your home

If you have problems with expensive heating and cooling bills or uncomfortable rooms, your ductwork may be to blame. Systèmes Sous-sol Québec can provide you with a complete evaluation of your ductwork and recommend the right duct sealing services for your needs.

Call us today at 1-866-999-1461 or contact us online to get started on duct sealing for your home with a free estimate! We offer duct sealing and all our attic insulation services in Montreal, Quebec City, Laval, Gatineau, Longueuil, Sherbrooke, Levis, Trois-Rivieres, Terre-bonne, Saint-Jean-sur-Richelieu and throughout the surrounding areas.

our service area

We serve the following areas

OntarioQuebec
  • Athelstan
  • Baie-d'urfe
  • Beauharnois
  • Cazaville
  • Coteau-du-lac
  • Dalhousie
  • Dewittville
  • Elgin
  • Franklin
  • Gatineau
  • Godmanchester
  • Havelock
  • Hinchinbrooke
  • Howick
  • Hudson
  • Hudson Heights
  • Huntingdon
  • Les Cedres
  • Les Coteaux
  • Mayo
  • Melocheville
  • Mulgrave-et-derry
  • Noyan
  • Ormstown
  • Pointe-des-cascades
  • Rigaud
  • Riviere-beaudette
  • Saint-anicet
  • Saint-antoine-abbe
  • Saint-chrysostome
  • Saint-clet
  • Saint-etienne-de-beauharnois
  • Saint-louis-de-gonzague
  • Saint-polycarpe
  • Saint-stanislas-de-kostka
  • Saint-telesphore
  • Saint-urbain-premier
  • Saint-valentin
  • Saint-zotique
  • Sainte-agnes-de-dundee
  • Sainte-barbe
  • Sainte-justine-de-newton
  • Sainte-marthe
  • Sainte-martine
  • Salaberry-de-valleyfield
  • Tres-saint-redempteur
  • Vaudreuil-dorion
Our Locations:

Systèmes Sous-sol Québec
1620 boul Saint-Elzéar O
Laval, QC H7L 3N2
1-514-800-6406