What's included
- Water, drain and gas pipe exteriors
- Electrical conduit and junction box exteriors
- Pipe hangers and supports
Not included
- Insulation repair
- Opening junction boxes or any electrical work
- Valve or plumbing service
Why it matters
Pipes and conduit run across entire ceilings and collect a continuous line of dust on top.
More on why it matters
In kitchens, grease-laden dust on pipes can drip or flake.
How AELC providers clean exposed pipes and conduit
Every provider follows the AELC Source-Control Method: capture the dust, don't move it.
- IdentifyMeasure runs and identify any damaged insulation or wrapped pipe that should not be disturbed.
- CaptureVacuum pipe tops with a HEPA source-capture vacuum and curved tool.
- ContainDamp-wipe or degrease exteriors.
- VerifyPhotograph and report any leaks or damaged insulation.
How often, and how it's priced
Recommended frequency
| Kitchens and restaurants | Every 3 to 6 months |
| Retail, offices and gyms | Every 6 to 12 months |
Pricing is local
Your local AELC Certified Provider sets the price for your space. What affects it:
- How many exposed pipes and conduit you have
- Height and access
- Dust, grease or buildup
- One-time reset or recurring schedule
DIY tips between professional visits
- Do not hang items from pipes or conduit.
Safety: when work stops
- Old pipe insulation may contain asbestos; do not disturb wrapped or damaged insulation.
- Stop at any leak, frayed wiring or damaged conduit.
See all red-light conditions and what AELC does not do.
Who needs it most
Exposed Pipe and Conduit Cleaning: FAQ
Is it safe to clean gas pipes?
Wiping the exterior of intact gas piping is routine. Providers never disturb fittings or valves and report any odor or damage immediately.
Last updated October 4, 2026. Reviewed by the AELC Method team. Local services are performed by independently owned AELC Certified Providers. Above Eye Level Cleaning.