Specializing in Energy Efficiency Rebate Work

HVAC Duct Sealing

Nearly 90% of homes in America have HVAC duct work that is leaking roughly 25-35% of their conditioned air into unconditioned space. In other words, 25-35% of America's heating and cooling expenses is literally going out the window.

Odds are your home's duct work is NOT sealed to BPI (Building Performance Institute) and Energy Starâ„¢ Standards.

Synergy Efficiency can save you up to $400 per year on your heating and cooling costs by sealing all of your leaky air ducts with Mastic sealant.

Increased costs in heating and cooling along with diminishing natural gas reserves and extended use of hydroelectricity mean the old ways of sealing ducts are no longer acceptable methods. Screws, folded metal, and duct tape allow an excessive amount of exchange between conditioned and unconditioned air spaces.

How it works

Synergy Efficiency will manually apply Mastic sealant to every exposed leak, seam, joint and connection in your HVAC duct system.

Our BPI certified technicians inspect then seal every square inch of your leaky ducts. It's as simple as that. Watch slide show here.

Differences between internal and external air pressure combined with air duct leakage cause your HVAC system to work overtime which ultimately costs you money in energy efficiency. Sealing ducts with Mastic sealant not only reduces leakage, but also optimizes efficiency and minimizes indoor exposure to outdoor pollutants and allergens.