SHEET METAL DUCTWORK LANCASHIRE SECRETS

We also advocate which you seal this joint with a metal duct sealant. All sheet metal duct employed for Provide Air in the HVAC/heating or air-con system really should be insulated on the outside by wrapping a fiberglass insulation blanket across the sheet metal duct. Would you have to have tailor made metal ductwork fabricated for the HVAC job?Gal