Who Needs Duct and Kitchen Cleaning Services?
Our air duct and kitchen cleaning services are essential for a wide range of businesses and organisations across Sheffield. Typical sectors that benefit most include:
Education: Schools and colleges rely on clean air systems to provide a safe and comfortable environment for students and staff.
Hospitality: Hotels and restaurants trust us to maintain a welcoming, hygienic atmosphere for guests and diners.
Healthcare: Care homes and clinics need exceptional air quality to protect vulnerable residents and comply with stringent health standards.
Leisure and Recreation: Golf clubs, gyms, and sports facilities look to us for regular maintenance, ensuring the air is fresh and the premises remain inviting.
Food & Beverage: Pubs, cafés, and other food service venues prioritise duct and kitchen cleanliness to support food safety and meet regulatory requirements.
If your business relies on clean air and hygienic facilities, Lex Hygiene is here to help keep your environment healthy and compliant.

How Regular Cleaning Supports Compliance and Workplace Safety
Routine air duct and ventilation cleaning does more than just clear away dust—it’s crucial for staying in line with industry regulations and insurance requirements. Many insurers, following standards set by groups like NAADUK, require evidence that ducts and vents are routinely cleaned to keep policies valid. Failing to keep up can risk both coverage and compliance.
But the benefits don’t stop there:
Meets Legal Requirements: Regular deep cleaning is necessary to comply with the Food Act and current Health & Safety legislation. Grease and contaminant build up—especially in hard-to-reach spots like canopies, vents, and ductwork—can’t be fully removed by daily cleaning routines alone.
Reduces Fire and Health Risks: Clean systems mean fewer fire hazards and better air quality, protecting staff and customers from potential harm.
Peace of Mind for Your Business: Scheduled deep cleans provide the documentation insurers and inspectors look for, helping you avoid costly fines or shutdowns.
With comprehensive duct and vent cleaning, you invest in both your business’s safety and long-term success.

Protection Against Bacteria and Pathogens
Regular and thorough cleaning of air ducts does much more than remove dust and visible debris—it also helps protect your business against harmful bacteria and pathogens. By using professional-grade sanitisers and advanced cleaning techniques that meet NAADUK standards, we target microorganisms like Listeria, Salmonella, MRSA, and even COVID-19.
This deep cleaning process reduces the risk of airborne contamination, lowers the chance of illness spreading through your ventilation, and ensures your environment remains safe for both staff and customers. Our certified approach not only leaves your ducts spotless but safeguards the entire workspace against unwanted germs, creating a healthier, compliant setting for everyone.

What Makes a Cleaning Company Reliable and Trustworthy?
When it comes to maintaining hygiene in commercial kitchens, dependability is key. Here’s what sets a trustworthy cleaning company apart:
Comprehensive, Clear Communication: Expect a free, no-obligation site visit and detailed quotation before any work begins—just like you’d expect a clear menu at your favourite Sheffield curry house.
Flexible Scheduling: The best services understand your kitchen never really sleeps, offering appointments any day of the week to suit your operating hours.
Expert, Vetted Technicians: Look for teams trained to industry standards such as BESA or NAADUK, and always background-checked, giving you peace of mind when letting them behind the scenes.
Direct Accountability: The most reliable companies use their own fully-employed staff, not third-party contractors, so there’s always a familiar face and a direct line of responsibility.
FAQs:

Why Is Periodic Deep Cleaning Necessary in Commercial Kitchens?
Even with the best intentions (and the flashiest mop in the cupboard), everyday cleaning routines just can’t reach every nook and cranny—especially those tricky spots like canopies, ducts, or behind that suspiciously humming fridge. Grease, grime, and mystery debris have a sneaky way of collecting out of sight.
Regular deep cleaning isn’t just about sparkle and shine—it’s about meeting legal requirements under the Food Act and Health and Safety legislation. Neglecting hard-to-reach areas risks non-compliance, which can lead to hefty fines or worse, an unexpected kitchen closure. By scheduling periodic deep cleans, you ensure every part of your kitchen, including those hidden troublemakers, stays up to code and safe for staff and customers alike.

What Kitchen Areas and Equipment Can Be Cleaned?
Our comprehensive cleaning covers just about every part of your commercial kitchen and ventilation system, ensuring you’re left with a spotless, hygienic workspace from top to bottom.
Typical areas and equipment we clean include:
Kitchen ventilation systems, including ductwork and extraction vents
Wall surfaces and ceilings prone to grease buildup
Kitchen canopies and filters
Extractor and circulation fans
Gas and electric ovens
Deep fat fryers and combi-steam ovens
Bain marie hot cupboards and griddles
All hot and cold food prep surfaces
Light fittings and hard-to-reach corners
If you have a particular area in mind or need a tailored cleaning checklist, our team is happy to advise and customise the service to your needs.

What’s Included in a Professional Kitchen Deep Cleaning Service?
A professional kitchen deep clean goes well beyond everyday wipe-downs, targeting hidden grime, stubborn grease, and any build-up lurking in hard-to-reach places. With Lex Hygiene’s approach, you can expect a thorough cleaning that helps your kitchen meet food hygiene and safety standards, including:
Cleaning and degreasing of extraction canopies, air ducts, and ventilation systems (to NAADUK standards)
Detailed cleaning of ovens (gas & electric), deep fat fryers, combi steam ovens, griddles, and bain-marie hot cupboards
Hard-to-reach surfaces such as light fittings and high-level shelves
Deep sanitising of all food prep areas—both hot and cold zones
Application of specialist cleaning agents effective against common bacteria including Listeria, Salmonella, MRSA, and even viruses like COVID-19
Regular deep cleaning isn’t just a box-ticking exercise for compliance—it’s crucial to protect your staff, your customers, and your reputation. Every professional kitchen, from small cafés to busy restaurants, benefits from scheduled deep cleans to keep standards high and risks low.