Started by engineers who were fed up with their own homes

The people behind Dryzen spent years designing ventilation systems for commercial buildings - offices, hospitals, warehouses. Properly engineered stuff. Then they'd come home to the same steaming windows and musty bedroom smell as everyone else in Britain. Which seemed a bit mad, to be honest.

The residential market was full of things that sort of helped, a bit. Portable dehumidifiers. Mould spray. Bathroom extractor fans. But nothing that actually solved it. Nobody was applying proper HVAC thinking to ordinary homes. So we did.

Dryzen was the result. One idea: fix the damp properly, once, and look after it. Every system is designed from scratch for the actual property - not a standard package dropped in. And we stick around to maintain it.

"Every home in Britain should be dry. It really shouldn't be a luxury."

We're not a fit-and-forget outfit. We come back. We answer the phone. And if something's not right, we sort it. That's the deal.

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What We Stand For

These aren't just words. They shape every decision we make - from how we design systems to how we answer the phone.

01

Quality first

We only use kit we'd put in our own homes. If something looks cheap or feels unreliable, it doesn't go in. Simple as that - we'd rather turn the job down.

02

Straight pricing

The quote we give you is the price you pay. Itemised, fixed, no nasty surprises on the invoice. We know that's not always the norm in the trades - but it should be.

03

We stick around

Once your system's in, we're your team. Annual service visits, someone to ring if something seems off, and we actually pick up. We're not hard to reach.

04

We'll tell you if you don't need us

If your home genuinely doesn't need what we do, we say so. It's happened. We'd rather be straight with someone than install a system they don't need.

05

Low energy, not low performance

Running costs of around £20 per year. Smart sensors mean it only works as hard as it needs to. It's not wasteful.

06

Same service, whoever you are

Whether you are buying your first home or moving up - same response times, same quality of work. No tiers, no VIP nonsense. Just the job done properly.

What Makes Us Different

There are other companies that sell dehumidifiers and ventilation products. Here's what separates Dryzen from the rest.

✓ Custom-designed system for every property - no standard packages
✓ Installation carried out entirely by Dryzen's own engineers
✓ Annual maintenance included - we maintain what we install
✓ 10-year parts and labour warranty (1 year on the compressor)
✓ Free, honest, no-obligation home survey
✓ Transparent, fixed-price quotation - no surprises
✓ UK-based customer support team - real people, real answers
✓ Suitable for owner-occupied homes with a loft
10yr
Parts and labour warranty (compressor 1 year)
1–2 days
Typical installation time

Damp Guides and Areas We Cover

Not sure what is behind your damp? Start with our plain-English damp guides, including the healthy humidity level for your home and how to tell rising, penetrating and condensation damp apart.

We help homes across the Medway Towns: see our areas we cover, including Gillingham, Rochester, Strood, Rainham, Walderslade, Lordswood and Brompton.

Let's Solve Your Home's Damp Problem Together

Book your free, no-obligation survey today and meet a Dryzen specialist who will give you an honest assessment of your home.

Book Your Free Survey