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