We'll remove decades of dust and replace it with cigarette ash and laughter.

🌀 Duct Cleaning & Sealing on Long Island

Ducts collect dust, debris and occasionally a dead mouse. Cleaning and sealing them can improve airflow and stop you from paying to air-condition your crawl space.

Signs you need duct cleaning and sealing

Visible dust blowing from registers when the system starts
Musty smells when the blower runs
Rooms with weak airflow even with dampers open
Recent renovation dust, or pests in the ductwork
Disconnected or crushed flex duct in the attic

What the job involves

Inspect ducts and take before photos
Put the system under negative pressure and agitate debris loose
Clean registers, returns and the blower compartment
Seal leaky joints with mastic or foil tape (not regular duct tape, ironically)
Replace the filter and show you after photos

One guy will 'inspect' your attic for an unusually long time.

Duct Cleaning & Sealing FAQ

How often should ducts be cleaned?

There's no fixed schedule. Clean them when there's visible buildup, mold, pests or post-renovation dust.

Does sealing ducts matter?

Leaky ducts in an attic or crawl space waste conditioned air. Sealing them is often one of the better efficiency upgrades.

Will it be loud?

Yes. Also, someone will be smoking right outside the window.

Duct Cleaning & Sealing by Town

Nassau and Suffolk, Queens line to Orient Point:

Hempstead North Hempstead Oyster Bay Glen Cove Long Beach Babylon Brookhaven East Hampton Huntington Islip Riverhead Shelter Island Smithtown Southampton Southold

Other services

AC Repair AC Installation Furnace Repair Boiler Repair & Service Heat Pumps Ductless Mini-Splits Indoor Air Quality Maintenance Plans Emergency HVAC Service