In the daily work of tilers, construction professionals, and renovators, large amounts of fine dust, debris, and sometimes liquids are regularly produced. Professional work requires not only the right tools but also a reliable method for clean disposal of these residues. Dust and wet vacuums from Karl Dahm are designed to clean your construction site efficiently, safely, and in a health-conscious manner—whether in new constructions, conversions, or renovations.
Construction site dust is more than just a nuisance—it can endanger health, damage tools, and prolong working time. Especially hazardous fine dusts like quartz or wood dust must be extracted with powerful systems. Our professional vacuums offer not only strong and consistent suction power but also feature automatic filter cleaning—for uninterrupted workflow and reduced cleaning effort.
To ensure safety when using your dust and wet vacuums, you should be aware of the respective dust class. Here are the main classes at a glance:
Dust Class L (Low – low risk):
Suitable for: Household dust, gypsum, lime, paints
Risk level: Low
Typical applications: DIY projects, simple construction sites, low dust development
Dust Class M (Medium – medium risk): Recommended for tilers and tradespeople
Suitable for: Cement, tile adhesive, quartz dust, fine wood dust (e.g., beech, oak)
Risk level: Medium
Typical applications: Construction sites, tiling, professional renovation and interior workamazon.com+5nypost.com+5bestbuy.com+5
Dust Class H (High – high risk):
Suitable for: Asbestos, mould, lead-containing dust, carcinogenic dusts
Risk level: High (hazardous to health)
Typical applications: Special renovations, hazardous material work, tasks involving highly hazardous materialshomedepot.ca+1kaercher.com+1
Tip: For daily work on construction sites—especially when cutting, grinding, or removing old tiles—a vacuum of at least dust class M is required to prevent health risks and comply with legal requirements.
Whether dry construction dust, sanding dust, drilling debris, or spilled water—modern combination devices for wet and dry applications are ideal for tradespeople. The robust containers, special filter technologies, and intelligent hose systems allow use even under demanding conditions. This enables you to respond flexibly to all challenges—whether in interior work or large-scale tiling projects.
Vacuum cleaners for the construction industry are classified into dust classes (L, M, H). Particularly relevant for tilers: vacuums of dust class M. These devices are approved for medium-hazard dusts, such as those produced when working with tile adhesive, screed, cement, or wood. They thus meet important occupational safety requirements—and ensure greater safety on the construction site.
A major advantage of modern professional vacuums is automatic filter cleaning. Instead of having to clean the filter manually, the device performs this step itself—without interruption. This not only ensures consistently high suction power but also reduces maintenance effort and extends the vacuum's service life. A real added value for all who want to work productively and without interruption.
Our wet and dry vacuums are built for intensive continuous use in the trades:dyson.com
Robust plastic or stainless steel containers
Large wheels for transport over uneven terrain
PE disposal bags or fleece filter bags for dust-free emptying
Ergonomic handles and long suction hoses for comfortable working
This keeps the construction site not only clean but also efficiently organized.
Which dust class is important for me as a tiler?
For tilers, we recommend at least dust class M—it covers most medium-hazard dusts in the construction industry.
Can I also vacuum liquids with a wet vacuum?
Yes, our combination devices are designed for both dry and wet materials. Ideal for construction sites with water exposure or slurries.eufy.com+1amazon.ca+1
How often do I need to change the filter?
Thanks to automatic filter cleaning, replacement is rarely necessary. Depending on usage intensity, we recommend regular visual inspection.eufy.com
Are there vacuums with sockets for power tools?
Yes, many devices have an integrated socket with automatic switch-on—ideal for use with angle grinders, drills, or sanders.
Would you like to know which vacuum is right for your requirements?
Our experts at Karl Dahm are happy to advise you!southernliving.com+2homedepot.com+2bhg.com+2
Phone: +49 8667 878-0
WhatsApp: +49 176 1000 1616
Email: info@dahm-werkzeuge.de
Availability:
Monday–Thursday: 7:00 – 17:00
Friday: 7:00 – 16:00
Karl Dahm – Tool expertise for over 60 years.
Trust in quality that thinks ahead—for clean results and healthy working on every construction site.
