Duct Armor of Los Angeles – A-1 Total Service Plumbing

(323) 410-4563
  • 640 South Atlantic Boulevard, East Los Angeles, California, USA
  • Updated 7 months ago
5 out of 5
3 Reviews


Replacing underground air ducts used to be a major repair that would cost homeowners tens of thousands of dollars along with enormous construction costs.

With the Duct Armor process, you can get inground air ducts repaired for the existing system and extend the life for decades.

A-1 Total Service Plumbing is the inground air duct lining & repair expert in Los Angeles, South Bay, North Orange County and Riverside. We will provide you with outstanding service from friendly and skilled technicians to help you restore your home’s heating and cooling system.

We can repair and re-line the ducts in your walls, attic, floor, crawlspace, or anywhere else they might be run, including down into the slab below your building—all without tearing apart your walls or jackhammering open your foundation.

Your home or business is probably the costliest investment you will make. We can help protect that investment by putting a comprehensive plan together for the restoration of the air ducts. We will make suggestions on how to eliminate water issues, mold, rust, and odors.

Call us before embarking on any repairs, we will help save you time and money on unnecessary repairs.

Acorn Finance apply and get affordable payment options from multiple lenders



  • Duct Lining with Duct Armor
  • Duct System Inspection
  • DuctArmor Applications
  • Industrial Duct Cleaning
  • Residential Duct Cleaning
  • Water Infiltration Mitigation

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