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