Pressure testing before sealing quantifies total leakage. Every leak point located and sealed with correct materials. Post-sealing pressure test documents the improvement. Every service guaranteed.
Your energy bills are higher than they should be for the amount of heating and cooling your home requires in Paramus. Certain rooms will not reach the right temperature regardless of how long the HVAC runs in Paramus, NJ. You have had the equipment checked and it is working correctly in Paramus. If the equipment is fine but the home is not comfortable and the bills are high, the problem is almost certainly in the distribution system in Paramus, NJ. Specifically, in duct leaks that are allowing conditioned air to escape into unconditioned attic or crawl space before it reaches the rooms you are paying to heat and cool in Paramus.
Duct leakage happens at every unsealed joint between duct sections, at every branch takeoff from the trunk line, at every register boot connection in the walls and ceilings, and at the connections where the duct system meets the air handler in Paramus, NJ. The Department of Energy estimates that typical residential duct systems lose 20 to 30 percent of conditioned air through leakage in Paramus. For a home spending $200 per month on heating and cooling, that is $40 to $60 per month escaping through duct leaks to the attic or crawl space in Paramus, NJ.
MBM Air Duct Cleaning finds and seals duct leaks throughout Paramus, NJ in Paramus. Pressure testing before sealing to quantify the total leakage in Paramus, NJ. Systematic identification of every specific leak point through the accessible system in Paramus. Correct sealant materials applied to every leak point in Paramus, NJ. Post-sealing pressure testing to document the improvement with measured numbers in Paramus. And a guarantee on every sealing service in Paramus, NJ. Call now for same-day scheduling in Paramus.
Standard duct tape uses a rubber-based adhesive that performs at room temperature but dries and loses adhesion when repeatedly exposed to the temperature extremes that duct systems experience during HVAC operation in Paramus. A supply duct carrying cold conditioned air through a 130-degree summer attic cycles through extreme temperatures with every cooling cycle in Paramus, NJ. Standard duct tape adhesive is not formulated for this cycling and fails within a few seasons in Paramus. Mastic sealant remains flexible after curing and maintains its seal through years of thermal cycling in Paramus, NJ. UL 181-rated foil tape maintains adhesion for 20 years or more in normal duct system conditions in Paramus.
Every connection between duct sections is a potential leak point in Paramus, NJ. In most residential installations, these joints were mechanically fastened without sealant during installation in Paramus. Over years of thermal cycling that expands and contracts the ductwork with every HVAC cycle, even joints that were initially sealed with standard duct tape have failed as the tape dried and lost adhesion in Paramus, NJ.
Branch takeoffs split conditioned air from the main trunk line into the individual branch runs serving each room in Paramus. They have multiple edges and angles that create significant potential leak area if not correctly sealed in Paramus, NJ. Branch takeoff leaks are among the largest individual leak points in typical residential duct systems in Paramus.
The register boot connects the branch duct run to the wall, ceiling, or floor opening where the supply register mounts in Paramus, NJ. The connection between the flexible duct and the boot collar and the connection between the boot and the surrounding framing are both common significant leak points in Paramus. Conditioned air escaping at the boot level leaks into the wall or ceiling cavity rather than through the register into the room in Paramus, NJ.
Systems sealed with standard duct tape develop leakage as the tape dries, cracks, and loses adhesion from temperature cycling in Paramus. Standard duct tape on duct joints typically fails within three to five seasons of thermal cycling in Paramus, NJ. Joints that were sealed with standard tape appear sealed when first applied and are open to leakage again within a few years in Paramus.
Supply duct leakage between the trunk line and the registers means rooms furthest from the air handler receive less conditioned air than they were designed to receive in Paramus. The conditioned air that leaks out before reaching the register does not reach the room in Paramus, NJ. Rooms at the end of long duct runs with multiple leak points along the way receive the cumulative effect of all those leaks in Paramus. The room that is always too hot in summer and too cold in winter is often at the end of a duct run with multiple unsealed joints in Paramus, NJ.
Return duct leaks draw air from the surrounding unconditioned space into the return airstream in Paramus. A return duct leak in an attic draws hot, dusty attic air into the air handler in summer in Paramus, NJ. A return duct leak in a crawl space draws crawl space air including moisture, mold spores, and soil particulate into the system in Paramus. This unconditioned air bypasses the filter and is distributed throughout the home in Paramus, NJ.
MBM Air Duct Cleaning performs a duct pressure test before any sealing begins in Paramus, NJ. A calibrated fan is connected to the duct system and pressurized to a standard test pressure in Paramus. The measured airflow represents the total leakage rate and provides the baseline for comparing with the post-sealing result in Paramus, NJ.
With the system pressurized, MBM technicians work through the accessible duct system to locate every specific leak point in Paramus. Every branch takeoff. Every duct joint. Every register boot connection. Every plenum seam and air handler connection in Paramus, NJ. Every identified leak point is marked for sealing in Paramus.
Mastic sealant for most duct joint and connection applications in Paramus, NJ. UL 181-rated foil tape for specific sheet metal seam applications in Paramus. The correct material for the specific application in Paramus, NJ.
MBM systematically seals every identified leak point in the accessible duct system in Paramus. Mastic applied at the correct thickness to cover the full joint gap and bond to the duct surfaces on both sides in Paramus, NJ. Every identified leak point addressed before the post-sealing pressure test in Paramus.
After all identified leak points are sealed, MBM repeats the pressure test to measure the post-sealing leakage rate in Paramus, NJ. The before and after measurements quantify the leakage reduction achieved by the sealing in Paramus. Documented evidence of the result provided to the homeowner in Paramus, NJ.
Mastic is a water-based sealant specifically formulated for duct system applications in Paramus, NJ. It remains flexible after curing, maintaining its seal through the thermal cycling that duct systems experience in Paramus. It does not dry out, crack, or lose adhesion from temperature cycling the way standard duct tape does in Paramus, NJ.
UL 181-rated foil tape is tested and rated specifically for HVAC duct applications in Paramus. Unlike standard duct tape, it maintains its adhesion through the temperature cycling of duct system operation in Paramus, NJ. Appropriate for specific sheet metal seam applications in Paramus.
Standard silver duct tape is not rated for duct system applications in Paramus, NJ. Its rubber-based adhesive dries and loses adhesion from temperature cycling in Paramus. MBM Air Duct Cleaning never uses standard duct tape for duct sealing work in Paramus, NJ.
MBM performs pressure testing before and after every duct sealing service in Paramus, NJ. The before and after measurements document the leakage reduction achieved in Paramus. Documented improvement, not assumed improvement in Paramus, NJ.
MBM seals every identified leak point in the accessible duct system in Paramus. Not a representative sample. Not the most obvious points only in Paramus, NJ. Every identified leak point in Paramus.
Mastic sealant and UL 181-rated foil tape that maintain their effectiveness through the thermal cycling of long-term HVAC operation in Paramus, NJ. Never standard duct tape in Paramus.
Every MBM Air Duct Cleaning duct sealing service is guaranteed in Paramus. If the sealing does not produce the expected improvement within the guarantee period, we return and address it at no additional charge in Paramus, NJ.
All pricing confirmed upfront before work begins in Paramus. No surprises in Paramus, NJ.
A sealing service that reduces leakage by 15 to 20 percentage points returns that proportional energy cost reduction on every subsequent energy bill in Paramus, NJ. For a home spending $200 per month on heating and cooling, a 15 percent leakage reduction saves approximately $30 per month in Paramus. A sealing service costing $500 to $1,000 pays for itself in energy savings within 18 to 36 months in most cases in Paramus, NJ. Every month after payback is net return on the investment in Paramus.
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Duct leakage pays for conditioned air that heats and cools your attic and crawl space instead of your living spaces every month in Paramus. MBM Air Duct Cleaning quantifies the leakage with pressure testing, locates every specific leak point, seals every accessible leak with correct materials, confirms the improvement with post-sealing testing, and guarantees every service in Paramus, NJ. Call now for same-day scheduling in Paramus.
Call Now — (888) 216-9551