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