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