Serving Homes Across Delaware
From historic neighborhoods to new builds, Knight Heating & Air brings expert comfort and quick service everywhere in Delaware.
- Wilmington
- Dover
- Newark
- Middletown
- Bear
- Glasgow
- Brookside
- Hockessin
- Smyrna
- Pike Creek Valley
- Milford
- Claymont
- North Star
- Wilmington Manor
- Seaford
- Pike Creek
- Georgetown
- Millsboro
- Edgemoor
- Elsmere
- New Castle
- Rising Sun-Lebanon
- Clayton
- Laurel
- Harrington
- Camden
- Highland Acres
- Milton
- Lewes
- Greenville
- Selbyville
- Townsend
- Ocean View
- Bridgeville
- Kent Acres
- Riverview
- Long Neck
- Delmar
- Cheswold
- Delaware City
- Millville
- Wyoming
- Woodside East
- Lincoln
- St. Georges
- Rodney Village
- Felton
- Bellefonte
- Blades
- Rehoboth Beach
- Frederica
- Greenwood
- Bethany Beach
- Newport
- Dagsboro
- Frankford
- Ellendale
- Port Penn
- South Bethany
- Arden
- Houston
- Odessa
- Dewey Beach
- Fenwick Island
- Magnolia
- Bowers
- Ardentown
- Bethel
- Ardencroft
- Slaughter Beach
- Kenton
- Little Creek
- Woodside
- Leipsic
- Viola
- Henlopen Acres
- Farmington
- Hartly