Understanding Utility Pipes in Your Property -A Guide by ORNYX SPACES

Hidden behind walls, under floors, and running beneath driveways are the pipes that keep a building alive. At ORNYX SPACES, we believe smart property owners know what those pipes do — not just so things run smoothly, but so people stay safe. Here’s a friendly, practical guide to the common colored pipes you’ll find in many properties and what each one means.

🚰 Green — Water

What it carries: Clean/domestic water for drinking, washing and everyday use.Why it matters: Water supply is essential — leaks lead to damage, mold, and costly repairs.Quick tip: Check visible joints and meters for slow leaks and address drips early.

🔥 Red — Fire (Sprinkler / Fire Suppression)

What it carries: Water (or sometimes other fire-suppression medium) dedicated to sprinkler systems and hydrants.Why it matters: These systems protect lives and property; they must be reliable.Quick tip: Ensure sprinklers and control valves are accessible and tested regularly by certified technicians.

🟡 Yellow — Gas

What it carries: Natural gas or LPG for heating, cooking or industrial use.Why it matters: Gas is efficient but flammable — leaks are dangerous.Quick tip: If you smell gas, evacuate immediately, avoid switching electricals, and contact your gas provider/emergency services.

🟤 Brown — Sewage / Wastewater

What it carries: Wastewater from toilets, sinks, floor drains — to septic tanks or the public sewer.Why it matters: Blockages and breaks cause health hazards and unpleasant odors.Quick tip: Avoid flushing grease or non-biodegradable items; schedule periodic drain inspections.

🔵 Blue — Compressed Air

What it carries: Compressed air for powering tools, pneumatic systems, or HVAC controls — common in workshops and commercial buildings.Why it matters: Compressed air systems support operations but require dryness and pressure regulation to avoid equipment damage.Quick tip: Drain condensate regularly and maintain filters and regulators.

⚙️ Grey — Electrical Conduits

What it carries: Electrical wiring or cables routed safely through protective conduit.Why it matters: Conduits protect wiring from moisture and physical damage and reduce fire risk.Quick tip: Never drill into walls without checking for conduits; use a cable detector or call a professional.

Maintenance & Safety Checklist (Simple & Actionable)

• Label and document: Keep a layout of utility lines and color codes for your property.

• Regular inspections: Yearly checks for leaks, corrosion, pressure drops, or blockages.

• Professional servicing: Hire licensed plumbers, electricians, and gas technicians for repairs.

• Emergency plan: Post emergency numbers, shut-off locations, and evacuation steps.

• Renovation caution: Before drilling or digging, locate pipes with proper detection tools or services.

A Note on Color Standards

Color coding helps, but standards can vary by country or industry. Treat these colors as a helpful guide — always verify with local building codes, utility companies, or a qualified technician.

Why ORNYX SPACES Cares

As a property owner or manager, understanding utilities reduces risk, cuts unexpected costs, and protects tenants. At ORNYX SPACES, we not only list and manage spaces — we help you keep them functional, safe, and attractive to renters and buyers.

Want a branded poster or one-page infographic summarizing these pipe colors to display in common areas or hand out to tenants? We can design a clean, on-brand asset you can use across social media, brochures, or noticeboards.

Keeping the pipes—and people—safe,

-FN, ORNYX SPACES.