Duct Leakage Testing in New Marlborough, MA
RESNET-certified duct leakage testing for HERS Ratings, Mass Save programs, and MA Stretch Code compliance in New Marlborough, MA.
Why New Marlborough Builders Need Duct Leakage Testing
Duct leakage testing is a required component of all HERS Ratings and MA Stretch Code compliance certifications in New Marlborough, Massachusetts. Using a duct blaster, we precisely measure how much conditioned air is escaping through leaks in your duct system.
Leaky ducts can waste 20-30% of conditioned air before it reaches living spaces, significantly increasing energy costs. Our certified duct leakage tests in New Marlborough provide the documentation required for HERS Ratings, Stretch Code compliance, and Mass Save program applications.
Duct Leakage Testing Process in New Marlborough
- Free Quote: Contact us for a transparent, no-surprise quote for your New Marlborough project.
- Plans Review: For new construction in New Marlborough, we review building plans and create an energy model before construction begins.
- Site Inspection: Our RESNET-certified rater visits your New Marlborough property and performs all required testing.
- 24-Hour Report: You receive your certified report within 24 hours, ready for Mass Save, code inspectors, or green building programs.
Duct Tightness Requirements for New Marlborough, MA
New Marlborough has adopted the Massachusetts Stretch Code (IECC 2021), which sets enhanced energy efficiency requirements for all new residential construction. New homes in New Marlborough must pass a duct leakage test demonstrating 4 CFM25 per 100 sq ft or less.
HERS Rating Services in New Marlborough
Energy ratings for Mass Save and Stretch Code
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Air leakage testing for Stretch Code and Mass Save
Learn More →MA Stretch Code 2021 in New Marlborough
Full IECC 2021 compliance services
Learn More →Frequently Asked Questions: Duct Leakage Testing in New Marlborough
How much does duct leakage testing cost in New Marlborough, MA?
Duct leakage testing in New Marlborough is typically bundled with a HERS Rating. Standalone duct testing costs $150–$350. Contact us for a free quote for your New Marlborough project.
Is duct leakage testing required in New Marlborough?
Yes. Duct leakage testing is required as part of all HERS Ratings and MA Stretch Code compliance certifications. New Marlborough has adopted the Stretch Code, making duct testing mandatory for new construction.
How long does duct leakage testing take in New Marlborough?
A duct leakage test in New Marlborough takes approximately 1-2 hours. Results are delivered in your certified report within 24 hours.
What duct leakage levels are required in New Marlborough?
The MA Stretch Code requires total duct leakage of 4 CFM25 per 100 sq ft of conditioned floor area or less. Our certified tests document compliance for all New Marlborough projects.
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Ready for Duct Leakage Testing in New Marlborough?
Serving New Marlborough and all 351 Massachusetts cities. RESNET certified, 24-hour turnaround, competitive pricing.