Service Area › Westchester County
Duct Leakage Testing in Bronxville, NY
Fast scheduling · Signed report on-site · Contractor pricing
Serving Bronxville HVAC Contractors
Bronxville's predominantly pre-war housing stock means nearly every HVAC system replacement involves new ductwork installation — and a mandatory duct leakage test under the 2025 ECCCNYS.
Bronxville's tight street grid and compact village center concentrate a significant number of pre-war Tudors, colonials, and English cottage-style homes within roughly one square mile. Many of these homes were originally built with gravity-fed hot air or steam heat and later converted to forced-air systems with retrofitted ductwork. HVAC contractors frequently encounter complex routing challenges in finished basements and plaster-walled interiors. High-velocity small-duct systems like Unico and SpacePak are increasingly popular here for their minimal impact on existing finishes.
Westchester Duct Testing provides residential duct leakage testing for HVAC contractors throughout Westchester County. 10–15 minutes from our Harrison office. We show up, run the test, and hand you the signed report before we leave.
Bronxville at a Glance
- Population
- 6,500
- Municipality type
- Village of Bronxville
- ZIP codes served
- 10708
- Typical housing
- Predominantly 1920s–1940s Tudor, colonial, and English cottage styles
Local Building Department
Village of Bronxville Building Department
Phone: (914) 337-7335
Active enforcement of 2025 ECCCNYS duct testing requirements; test report required before CO issuance.
Common Projects in Bronxville
- ✓Full duct system replacement
- ✓High-velocity small-duct system installation
- ✓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 Bronxville
Call to schedule or submit the form online.
We Also Serve Nearby Communities
Duct testing in Bronxville?
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