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Capability

duct design and installation

Suppliers
1
States & provinces
1
Countries
1

1 duct design and installation supplier across 1 states and provinces in 1 country. Profiles show capabilities, materials, certifications, and facility locations so you can compare shops and build a shortlist.

Suppliers

DEL AIR MECHANICAL CONTRACTORS

KNOXVILLE, TN

Del-Air Mechanical Contractors, Inc. is a family owned and locally run commercial HVAC and plumbing company serving Knoxville and East Tennessee since 1980. Founded by Dwane Lay, it is an unlimited licensed mechanical contracting and service company with more than 150 full-time employees, operating four main divisions providing commercial construction, HVAC, plumbing and pipe-fitting service to educational, industrial, retail, office building, healthcare, and manufacturing markets.

24/7 emergency serviceair pressure testingbackflow prevention testingcommercial constructiondrain cleaningduct sealingHVAC installation and repairleak identificationpipe fittingplumbingproject management

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