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Legionella and Pest Control in Chelmsford
Legionella and Pest Control in Chelmsford
As one of the UK’s most experienced pest and environmental health specialists, Orkin UK offers rapid-response services backed by decades of global expertise.
Trusted by businesses and homeowners alike, we deliver professional pest management, bird control through falconry, and Legionella risk assessments with accuracy, discretion, and long-term reliability.
With Chelmsford continuing to grow as a key commercial hub in Essex, businesses and property owners require support they can trust to manage pest-related risks and maintain regulatory compliance. We’re here to offer the same gold-standard pest and Legionella services that have made us a leading name across the country.
Fast, Discreet, and Effective Emergency Pest Control
When unexpected pest issues arise, businesses and homeowners in Chelmsford need a partner to act fast, work discreetly, and provide long-lasting solutions. Our emergency pest control services are designed to respond swiftly to urgent concerns, minimising disruption and restoring peace of mind.
Every emergency call-out is handled by qualified Pros who assess the situation thoroughly, identify the cause, and implement appropriate measures to monitor, manage, and exclude pests from the affected environment. We take care to minimise disruption, operate with full discretion, and explain every step of the process clearly.
Whether you’re overseeing a bustling restaurant on Moulsham Street, managing an office in the city centre, or operating a farm near Writtle, our tailored services are designed to respond to both urgent pest issues and ongoing prevention needs.


Specialist Services: Falconry for Bird Management
Open-air venues such as Hylands Estate can be interrupted by bird activity. Meanwhile, on the grounds of Writtle College farms, birds may interfere with livestock feed. Even busy shopping centres and hospitality sites across the city centre can be affected, as roosting birds can create hygiene issues and negatively impact visitor experience.
We offer a proven, specialist service using falconry – also known as hawking – for humane and effective bird management. This involves deploying trained birds of prey to create a natural deterrent for nuisance species such as pigeons, gulls, and crows.
This method not only encourages birds to vacate an area but also discourages them from returning, without the use of nets, spikes, or chemical deterrents. It’s an ethical, environmentally conscious, and highly compliant solution that aligns with both wildlife legislation and industry standards.
Seasonal and Local Pest Trends in Chelmsford
Chelmsford’s blend of urban, rural, and riverside environments creates a variety of pest pressures that shift with the seasons. Understanding these patterns helps property managers and business owners stay ahead of potential issues.
Spring and Summer
During the warmer months, we often see a rise in wasp activity, especially in outdoor hospitality venues, public parks, and private gardens. Ant infestations are also more common in the summer, particularly in older buildings where access points go unnoticed.
Autumn and Winter
As the weather cools, rodents such as rats and mice become a more frequent concern, seeking warmth and shelter inside homes, restaurants, bin stores, and commercial buildings.


Geography and Urban Development
Chelmsford’s proximity to the River Can, along with agricultural zones near Boreham and Writtle, make certain areas especially attractive to rodents and seagulls, who are drawn to open feed sources, food waste, and sheltered nesting areas. In the city centre, hospitality businesses often experience problems with pests in bin storage areas and delivery bays, especially when hygiene protocols are challenged during peak service hours.
High-rise residential conversions and mixed-use buildings are also at risk, with birds nesting on rooftops and insects or rodents finding their way into cavities and basements. Pest pressures like these can be complex and persistent, but with the right monitoring and management in place, they’re entirely resolvable.

Legionella Risk Assessments and Water Safety
Legionella bacteria present a serious risk to public health when water systems are not properly managed, especially in high-traffic or vulnerable environments. We provide expert Legionella risk assessments, water sampling, and testing services to help businesses in Chelmsford meet their legal obligations and protect their staff, residents, and visitors.
Our services are particularly relevant to hospitality venues, care homes, gyms, office buildings, and any site with complex water systems, such as cooling towers, storage tanks, or showers. Whether you’re managing a leisure centre near Riverside Ice and Leisure, a hotel in the city centre, or a care facility in Broomfield, we ensure that your water hygiene management is handled with professionalism and precision.
Our Legionella Risk Assessments
Each assessment is carried out by trained specialists who review your systems in detail, test for Legionella bacteria using accredited laboratories, and provide clear, actionable reports. Where necessary, we advise on control measures to reduce risk, including regular monitoring schedules, system modifications, and water treatment recommendations.

Booking Our Services
We offer a comprehensive range of Legionella prevention, control and water hygiene services to help businesses maintain safe and compliant water systems. Our expert team of Orkin Pros including Water Hygiene Technicians and Legionella Risk Assessors deliver tailored solutions that include risk assessments, water monitoring, sampling, tank cleaning and disinfection, thermostatic mixer valve servicing, tank replacements, and remedial works.
From initial assessment to ongoing maintenance, we ensure your water systems are effectively managed to minimise Legionella risks.
For any enquiries call us today
01522 688180
Mon-Fri: 08:30 – 17:00
Sat-Sun: Closed

Why Choose Orkin UK in Chelmsford?
With over 100 years of heritage through the Orkin name and decades of nationwide experience through trusted UK brands, Orkin UK brings together the best in technical knowledge, responsive service, and long-term reliability. Our work in Chelmsford reflects this legacy, supporting everything from historic buildings in the city centre to modern office parks on the outskirts.
We understand the unique challenges facing businesses in Chelmsford’s evolving landscape, whether you’re operating from a period property on Baddow Road or a purpose-built commercial unit in Springfield. That’s why we offer both rapid-response emergency services and long-term pest and compliance contracts, built around your specific operational needs.
Infection Control Services in Chelmsford
In addition to pest and Legionella management, we provide professional infection control services for commercial and public environments across Chelmsford. From disinfection treatments following pest incidents to routine hygiene protocols in healthcare, hospitality, and office settings, our Orkin Pros work with discretion and precision to maintain safe, hygienic spaces.
Using science-backed methods and expert training, we help businesses uphold high standards of cleanliness, protecting staff, customers, and reputations in the process. Whether it’s a one-off deep clean or a scheduled infection control programme, we deliver dependable, compliant support tailored to your environment.

Contact Us
Get in Touch to Protect Your Property
Whether you’re facing an urgent pest issue, need a site survey, or want to put proactive protection in place, we are ready to help. Our Chelmsford Pros are just a call or enquiry away, offering rapid response, expert advice, and long-term solutions tailored to your environment.
To speak with a member of the team, arrange a visit, or discuss your service needs, contact us today. With Orkin UK, you’ll have the confidence of working with a trusted name in pest and environmental health services, backed by experience, precision, and people who care.