Duct Leakage Testing in North Attleborough, MA
RESNET-certified duct leakage (duct blaster) testing for new construction, HERS Ratings, Mass Save programs, and MA Stretch Code compliance in North Attleborough, MA.
Professional Duct Leakage Testing Services in North Attleborough, Massachusetts
RESNET-certified duct leakage testing for new construction, HERS Ratings, Mass Save programs, and MA Stretch Code compliance in North Attleborough, MA. We measure total duct leakage and leakage to outdoors — the two metrics required by all Massachusetts energy codes.
New construction in North Attleborough with forced-air HVAC must achieve total duct leakage of 4% or less of system airflow under the MA Stretch Code. Our certified reports are accepted by all Massachusetts building departments and Mass Save administrators.
Our Duct Leakage Testing Process in North Attleborough
- Free Quote: Contact us for a transparent quote for duct testing in North Attleborough. Package pricing with HERS Rating available.
- Schedule Test: We schedule your duct blaster test at a convenient time — including pre-drywall tests.
- On-Site Testing: Our technician connects the duct blaster fan and records total leakage and leakage-to-outside.
- Report Delivery: Certified duct leakage report delivered within 24 hours — ready for permits, Mass Save, and HERS Rating.
Related Services in North Attleborough
HERS Rating in North Attleborough
Duct leakage testing is included in every HERS Rating.
Learn More →Blower Door Testing in North Attleborough
Often scheduled together to minimize mobilization costs.
Learn More →MA Stretch Code in North Attleborough
Full compliance: HERS 55, ACH50 3.0, duct leakage 4%.
Learn More →Frequently Asked Questions — Duct Leakage Testing in North Attleborough
How much does duct leakage testing cost in North Attleborough, MA?
Duct leakage testing pricing in North Attleborough: Single-family homes $1,850–$2,500 (when combined with full HERS Rating package) · Standalone duct tests start from $250. Contact us for a free quote — package pricing available with blower door testing and HERS Rating.
What is the duct leakage limit in North Attleborough?
Under the MA Stretch Code, total duct leakage in North Attleborough must be 4% or less of system airflow. The IECC 2021 base code allows up to 8%. Leakage-to-outside must be 4 CFM25 per 100 sq ft under both codes.
How long does duct leakage testing take in North Attleborough?
The on-site duct blaster test in North Attleborough takes 1–2 hours. We deliver your certified report within 24 hours.
Is duct leakage testing required in North Attleborough?
Yes. Duct leakage testing is required for new residential construction with forced-air HVAC in North Attleborough under both the MA Stretch Code and IECC 2021 base code, and as a component of every HERS Rating.
More Cities Near North Attleborough
Schedule Duct Leakage Testing in North Attleborough
Contact HERS Rating Company for a free quote on duct leakage testing in North Attleborough, MA. RESNET-certified, 24-hour turnaround.
Also Serving Nearby Cities
We provide Duct Leakage Testing services throughout the region. Nearby cities we serve: Plainville · Attleboro · Wrentham · Mansfield · Foxborough