Gas Detection & Indoor Air Quality Monitoring for Facilities Management

Facilities managers are responsible for maintaining safe, compliant, and healthy environments across a wide range of buildings and spaces.

Trusted by thousands of organisations across the UK, including:

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Facilities Management Monitoring Challenges Include:

 
Gas risks

Hidden gas risks in plant rooms and enclosed spaces

Air quality

Poor indoor air quality affecting occupants

Compliance

Refrigerant leaks in air conditioning and cold storage facilities

System maintenance

Maintaining and calibrating systems

Multiple sites

Managing multiple sites and environments

Why Gas Detection & IAQ Monitoring Matters

 
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Gas Detection in Facilities

Essential for identifying hazardous gases such as:

  • Carbon monoxide (CO)
  • Carbon dioxide (CO₂)
  • Refrigerant gases
  • Oxygen depletion

Fixed systems provide continuous monitoring, while portable devices support individual worker safety during maintenance and inspections.

Indoor air quality icon

Indoor Air Quality Monitoring

IAQ monitoring helps facilities teams manage:

  • CO₂ levels and ventilation performance
  • Particulate matter (PM2.5, PM10)
  • VOCs and airborne contaminants

Poor building air quality can lead to reduced productivity, health complaints and regulatory issues.

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50+ Years of Experience

Supporting industry with trusted monitoring solutions since 1976.

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Industry Experience

Deep understanding of your challenges and environments.

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Tailored Solutions

Equipment and services designed to meet your specific needs.

Shawcity Solutions for Facilities Management

 
 

Portable Gas Detection Monitoring

  • Options to buy, or hire for shorter-term needs
  • Ideal for mobile monitoring needs or temporary projects
  • Single or multi gas monitors for personal protection
View Portable Gas Detectors  ➜
 

Fixed Gas Detection Systems

  • Continuous monitoring in plant rooms and high-risk areas
  • Automated alarms and alerts
  • Integration with building management systems
View Fixed Systems  ➜
 

Indoor Air Quality Monitoring Systems

  • Real-time monitoring of CO₂, particulates, and VOCs
  • Suitable for offices, schools, and commercial buildings
  • Supports compliance with indoor air quality standards UK
View Air Quality Solutions  ➜
 

Calibration & Servicing

  • Routine calibration of fixed gas detection systems
  • Service and calibrate portables in-house or on-site
  • Access to hire fleet ensuring no downtime
  • Ensures accuracy and compliance
View Hire Products  ➜

Facilities Management Use Cases

Shawcity supports a wide range of applications:

 
Temporary monitoring

Temporary monitoring during maintenance or refurbishment

Gas detection

Gas detection in chemical storage facilities, plant, and boiler rooms

HVAC system monitoring

HVAC system performance monitoring

HVAC-R refrigerant monitoring

HVAC-R refrigerant monitoring for air conditioning and kitchens

Indoor air quality testing

Indoor air quality testing in commercial buildings

Compliance & Safety Considerations

Monitoring ensures worker safety, legal compliance and data-led decision-making — reducing operational risk across every stage of your project.

Speak to a Specialist  ➜
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COSHH
Control of Substances Hazardous to Health
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WELs
Workplace Exposure Limits
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HSE
Guidance on indoor air quality
Special Offers

Current Sale and Product Spotlight

 
Current Sale

10% discount on all hire, service* and calibration

Save 10% on all purchase orders received for the above services before Wednesday 1st July.

Flexible hire options
Fully calibrated equipment
Manufacturer-approved servicing
View Hire Offer ➜
 

*The 10% discount only applies to services carried out in-house at Shawcity. Excludes Fixed system services.

Product Spotlight

OEM Gas Sensors

Explore OEM gas sensors for integration into detection systems, instruments and specialist monitoring applications.

Designed for OEM integration and R&D
Technical product support available
Minimum order quantity of 1!
View OEM Sensors  ➜
OEM gas sensors

FAQs

What is a fixed gas detection system?

A fixed gas detection system is a permanently installed system that continuously monitors gas levels 24/7 in a specific location and provides alerts when thresholds are exceeded.

Why is indoor air quality important?

Indoor air quality affects:

  • Employee health and wellbeing.
  • Productivity and comfort.
  • Compliance with workplace standards.
What equipment is used for indoor air quality monitoring?

Common solutions include:

  • CO₂ monitors.
  • Particulate monitors (PM2.5, PM10).
  • VOC detectors.
When is gas detection required in facilities management?

Gas detection is required when:

  • Hazardous gases may be present.
  • Plant rooms or enclosed spaces are used.
  • Fuels or chemicals are stored on site.
  • Compliance with safety regulations is needed.
How often should fixed gas detection systems be calibrated?

Calibration is typically required:

  • Every 3–6 months.

  • After maintenance or sensor replacement.

Always refer to manufacturer recommendations. 

Chris Mottershaw
Chris Mottershaw
UK Sales Manager
 
Enquiries

Connect with us today

Speak to our team about your monitoring requirements. We can help you identify suitable equipment, services and support for your site or application.

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