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Get to Know Us
NH The Window Cleaners provides professional window cleaning and exterior cleaning services across North Hertfordshire and surrounding areas, including Hitchin, Letchworth, Baldock, Stevenage, and Royston.
We work with residential and commercial clients, offering reliable and high-quality services such as window cleaning, gutter cleaning, fascia and soffit washing, pressure washing, solar panel cleaning, and conservatory roof cleaning.
Our team uses modern, eco-friendly equipment to deliver spotless results safely and efficiently. We take pride in being punctual, professional, and consistent. Providing every customer with clear, streak-free windows and a property that looks well cared for.
Whether you need regular maintenance or a one-off clean, NH The Window Cleaners is the trusted choice for exterior cleaning in North Hertfordshire.
Professional Window Cleaning in North Hertfordshire
Welcome to NH The Window Cleaners, your trusted local specialists in residential and commercial window cleaning across North Hertfordshire and the surrounding areas.We provide a reliable, professional service that keeps your windows and property looking their best all year round.
What to Expect
Regular Service
We operate on a consistent eight-week cleaning schedule. Each visit includes:
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Glass, frames, sills and doors cleaned
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Use of our pure water-fed pole system for a spotless, streak-free finish
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Optional add-on services for complete exterior cleaning (see below)


Organised Rounds
To keep things efficient and predictable, our rounds are organised by area.If you have a specific request regarding days or access, just let us know and we’ll do our best to accommodate.
No Need to Be Home
You don’t need to be in when we visit.As long as we can safely access your property, we’ll complete the clean and notify you once it’s done.
Access Arrangements
If you’re away, please ensure:
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All windows are closed
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Gates or access points are unlocked
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Any pets are secured for safety
Text Reminders
You’ll receive a text message the day before your scheduled clean confirming that we’ll be round between 9am and 4pm the following day.

Our Pure Water Cleaning System
We use the latest pure water pole system for a safer, more effective clean.
Here’s how it works:
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Pure Water: 100% purified water with no minerals or chemicals ensures a streak-free finish.
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Telescopic Poles: These extend to reach high windows without the need for ladders or scaffolding.
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Gentle Cleaning: Soft brushes remove dirt while a steady flow of pure water rinses the surface clean.
This method delivers spotless results and is ideal for both homes and commercial properties.
Why Choose Pure Water Cleaning?
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Eco-Friendly: No detergents or chemicals, completely safe for families, pets and plants.
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Longer-Lasting Results: Pure water leaves no residue, so windows stay cleaner for longer.
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Perfect Finish: Every clean dries naturally, leaving glass clear and streak-free.

