Service Area › Westchester County
Duct Leakage Testing in Mamaroneck (Village), NY
Fast scheduling · Signed report on-site · Contractor pricing
Serving Mamaroneck (Village) HVAC Contractors
The Village of Mamaroneck sits along Long Island Sound with a mix of multifamily, colonial, and waterfront residential properties — each requiring the same duct leakage test for new duct installations under the 2025 ECCCNYS.
The Village of Mamaroneck wraps around Mamaroneck Harbor and extends inland along the Boston Post Road, with a mix of dense multifamily housing near the waterfront and single-family neighborhoods further from the Sound. The Washingtonville and Rye Neck sections have distinct housing patterns — Washingtonville features modest postwar homes while Rye Neck has larger colonials. Harbor Island Park and the adjacent waterfront neighborhoods see periodic flood-related HVAC replacements, which consistently trigger duct testing requirements.
Westchester Duct Testing provides residential duct leakage testing for HVAC contractors throughout Westchester County. 10 minutes from our Harrison office. We show up, run the test, and hand you the signed report before we leave.
Mamaroneck (Village) at a Glance
- Population
- 19,000
- Municipality type
- Village of Mamaroneck (Village)
- ZIP codes served
- 10543
- Typical housing
- Diverse: pre-war multifamily near harbor, 1940s–1960s single-family inland
Local Building Department
Village of Mamaroneck Building Department
Phone: (914) 777-7703
Active enforcement on all residential HVAC permits; signed test report required at final inspection.
Common Projects in Mamaroneck (Village)
- ✓Full duct system replacement
- ✓Single-zone forced-air retrofit
- ✓Duct replacement in finished basements
Code Requirements
The 2025 ECCCNYS requires duct leakage testing for all residential duct installations, including retrofits (R503.1.2). Maximum allowable leakage: ≤ 4 CFM per 100 sq ftof conditioned floor area at 25 Pa (≤ 3 CFM/100 sf at rough-in without AHU). Full test process details →
Schedule a Test in Mamaroneck (Village)
Call to schedule or submit the form online.
We Also Serve Nearby Communities
Duct testing in Mamaroneck (Village)?
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