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Wales Largest Ventilation Cleaning Company

GDT Envirocare is TR-19 registered and offers ductwork cleaning services for commercial properties throughout the UK. We hold top-rated accreditations that assure the quality of work. We work with many Restaurants, National companies, Airports, Schools, NHS, and International clients. Certify that your duct has been cleaned with one of our TR-19 certificates. Get a quote today.

How can we help?

Have you found that Insurance companies are increasingly asking for evidence that clean your HVAC system? We offer a wide range of duct cleaning services that will help to meet your legal obligation. We attract clients because of our accreditations and quality of work. We offer complete customer satisfaction, that's why many businesses stay with us for years. GDT Envirocare also provides a free, no-obligation inspection. That's why we have become the largest duct cleaning company in Wales.

Kitchen Extraction Cleaning

You can rest assured that your kitchen extraction systems meet TR19 and current Health & Safety regulations and satisfy insurance requirements. Provide a safe and healthy environment, plus decrease kitchen grease.

Sparking clean kitchen extraction

Air Handling Unit Cleaning

We're able to tackle large or small ventilation systems with our specialist brushes, which other professional duct cleaning can't. Ventilation hygiene is an unseen health and safety requirement that we excel in.

Local exhaust cleaning

Elevate the air quality and workspace of your business. Our assessment includes suction pressure and airflow tests to ensure filters do their job correctly. Enjoy peace of mind knowing your system is in top condition.

Air Duct Cleaning

Dirty air ducts and ventilation systems can become a breeding ground for bacteria and other allergens. Our duct cleaners will help you eliminate all the dirt, dust, and debris in your system to improve indoor air quality.

Amazing results everytime

It's easy to forget about your kitchen ventilation system. Letting it decline may seem unimportant now. while the cost and nightmare of dealing with the effects could prove very expensive.



Industries we're provided with our duct cleaning service too.

We work directly with clients, building managers or facilities management companies to provide a duct clean certification and improve indoor air quality. Many insurance providers also expect that air vents and ductwork will be cleaned regularly, so it's important to ensure this is done to avoid any penalties.

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Industry Recognised Accreditations

We attract clients because of our accreditations and quality of work. We boost complete customer satisfaction. Our association with both CHAS and NAADC gives confidence and builds trust. It’s why many of our clients have stayed with us for years.

Let’s work together

We’d love to hear from you! Send us a message or email us.

Frequently asked questions

We have compiled responses to common enquiries regarding duct cleaning services. If you cannot find an answer to your query, please contact us and we will be more than happy to assist.

TR19 set the cleanliness and maintenance standards for ventilation systems. Established by the Building Engineering Services Association (BESA). Properly cleaned ventilation requires duct cleaners to adhere to these standards together with coshh.

Maintain hygiene and safety by regularly cleaning the kitchen extraction system and ductwork. A busy commercial kitchen may need duct cleaning more often than a smaller establishment with less cooking volume. TR19 provides guidelines on cleaning frequency and this is based on usage and grease buildup. Insurance companies are insisting businesses now prove that they meet TR19 standards and are trying to reduce the risk of a business making a claim.

A duct cleaning service includes deep cleaning of the ductwork, extract fans, air vents and the filters. This removes grime, dirt, and debris, optimising air quality and system performance. You’ll receive photographic evidence before and after we have completed the work and you’ll receive a report that details the work done, tests conducted and how we met fire safety standards.

One of the key benefits of hiring a professional cleaning company is that it ensures the proper maintenance of your commercial HVAC system is carried out. A professional duct cleaning service has the knowledge, tools and equipment to eliminate contaminants from your ductwork system. Clogged and dirty ducts reduce the efficiency of your HVAC system, causing it to consume more power to achieve the desired temperature. Properly serviced ductwork systems ensure your working environment is safe and compliant.