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Professional glass cleaning in Hanover: HKD-Services cleans shop windows, glass facades, conservatories and all glass surfaces. Streak-free, environmentally friendly and with over 25 years of experience.

Professional window cleaning in Hanover: HKD-Services ensures streak-free shine for private and commercial clients. Environmentally friendly, reliable, and with over 25 years of experience.

Professional blind cleaning in Hanover: HKD-Services cleans your interior and exterior blinds gently and appropriately for the material. For businesses and private individuals – efficient, reliable, and local.

Professional office cleaning in Hanover: HKD-Services GmbH offers customized cleaning concepts for your company – from routine cleaning to window cleaning. Reliable, discreet, and environmentally conscious.

From local building cleaning to international innovation leader: Learn how a Hanoverian family business became two successful brands – HKD-Services and HATOCH®.

As a tradesperson, you need cleaning products that truly work: effective, gentle on materials, and economical. Discover why the 500 ml SPECIAL size is perfect for professionals – Made in Germany, solvent-free, and ready to use with a sponge included in the set.

Professionally remove adhesive residue with NSF-certified, solvent-free cleaners. HATOCH adhesive remover for tradespeople and professionals – safe, effective, and environmentally friendly. Made in Germany quality.

Removing varnishes biologically and without solvents: Environmentally friendly methods for wood and other surfaces. Professional cleaning solutions from HATOCH – effective, sustainable and Made in Germany.

Removing primer – is that even possible? The ultimate guide 2025 shows you professional methods, products, and techniques for removing primer from various surfaces. Expert tips from HATOCH.

Milky residue after applying silicate primer? Learn how to effectively remove it with metal polish. A practical tip from a user!

Professional 500ml deep cleaner for stubborn dirt. Application, test & buying advice from cleaning expert Hatoch. Find out more now!

Professional cleaning products for your 2025 renovation: Discover which products tradespeople and DIY enthusiasts really need – from primer removers to adhesive removers. Made in Germany quality from HATOCH.

Removing adhesive residue: The ultimate guide for professionals Adhesive residue is an everyday problem in trade, industry, and households. Whether labels, adhesive tapes, or construction adhesives – stubborn residues can disfigure surfaces and make further processing difficult. This comprehensive guide...

Made in Germany: Why German cleaning products like HATOCH are superior. Quality, safety, environmental standards, and effectiveness compared. Professional cleaning solutions for the highest demands.

The 5 most common mistakes when removing primer and how to avoid them. Professional tips for tradespeople: the right products, techniques, and methods for perfect results. Expert knowledge from HATOCH.

Discover how HATOCH® Deep Primer Remover is revolutionizing the cleaning industry. Solvent-free, biodegradable, and effective. Born from 28 years of practical experience.

Professional instructions for removing primer from tiles, glass, and plastic. Includes video tutorial, step-by-step instructions, and professional tips from 28 years of experience.

Discover our 10 useful cleaning tips to keep your home clean and tidy. From regular dusting to a thorough seasonal cleaning.

Repurposed primer remover. Here's a test area from the conservatory's perimeter.

Remove silicate primer from glass

Unfortunately, not all primers can be removed easily from windows, doors, glass or plastic. Silicate primers or mineral primers are particularly stubborn. If you want to remove this primer, let us know. We may have the solution. Chat, write us...