Last winter, we noticed black mould creeping up the corner of our bedroom wall. We’d been wiping condensation off the windows every morning and convincing ourselves it wasn’t a big deal. It was. Within a week of getting a dehumidifier, the windows were dry, the musty smell was gone, and that mould patch stopped spreading.
If you’re reading this, you’re probably dealing with something similar — damp patches, condensation that won’t shift, or laundry draped over every radiator because it won’t dry. We’ve spent weeks researching the UK market, comparing specs, reading thousands of Amazon reviews, and testing where we can. Here are the five dehumidifiers actually worth buying in 2026.
Our Top 5 Picks at a Glance
Our Top 5 at a Glance
| Model | Type | Extraction | Noise | Best For | Price |
|---|---|---|---|---|---|
| MeacoDry Arete One 20L | Compressor | 20L/day | 40dB | Best overall | ~£260 |
| COMFEE’ Easy Dry 20L | Compressor | 20L/day | 39dB | Best smart features | ~£100 |
| Pro Breeze 20L Premium | Compressor | 20L/day | 48dB | Best value | ~£200 |
| EcoAir DD1 Simple MK3 | Desiccant | 7.5L/day | 34dB | Cold rooms & garages | ~£140 |
| MeacoDry Arete Two 20L | Compressor | 20L/day | 38dB | Premium pick with app | ~£260 |
1. MeacoDry Arete Two — Best Overall
If you want one recommendation and nothing else, it’s this. Meaco spent five years developing the Arete range and it shows. The Arete One pulls 20 litres per day, runs at just 40dB — genuinely quiet enough to sleep through — and costs roughly 5p per hour to run. That’s less than boiling the kettle.
The flat-back design sits flush against a wall without blocking airflow, which sounds minor until you realise most dehumidifiers need a gap behind them. The 4.8-litre front-loading tank is generous, and if you don’t fancy emptying it, just attach the drainage hose and forget about it.
It also doubles as an air purifier with a HEPA filter — useful if you’ve got allergies or pets.
What we like:
- Near-silent at 40dB — you’ll forget it’s on
- Only 5p/hour running cost
- Built-in HEPA air purifier
- Flat-back design sits flush against walls
- 5-year manufacturer warranty
What could be better:
App control only available on the pricier Arete Two
Premium price — but you get what you pay for
2. COMFEE’ Easy Dry 20L — Best Smart Features for the Price
The COMFEE’ has been quietly climbing the Amazon UK best sellers list — and it’s not hard to see why. For around £170, you get Wi-Fi connectivity, Alexa and Google Home compatibility, and app control that actually works. One Amazon reviewer described the Wi-Fi setup as “a doddle.”
Performance-wise, it holds its own against dehumidifiers costing £100 more. Multiple users report humidity dropping from the mid-60s to a comfortable 50-55% within hours. The four modes — Normal, Smart, Continuous, and Dryer — cover every use case, and the laundry mode is a genuine tumble dryer alternative that costs a fraction to run.
The only real trade-off is noise. It’s rated at 39dB, but some reviewers find it noticeable when it cycles on and off. If it’s going in a bedroom, use the silent mode.
What we like:
- Wi-Fi, Alexa and Google Home control at this price — rare
- Powerful extraction that rivals the Meaco
- Laundry mode saves a fortune vs tumble drying
- Eco-friendly R290 refrigerant
What could be better:
- 3L tank fills faster than competitors — consider using the drain hose
- Cycling noise bothers some users
- Heavier than expected, though it has caster wheels
Rating: 4.5/5
3. Pro Breeze 20L Premium — Best Value
The Pro Breeze has been a UK favourite for years, and the 20L Premium version is the one to get. It doesn’t have the smart features of the COMFEE’ or the whisper-quiet operation of the Meaco, but it extracts moisture relentlessly and costs less than both.
The 5.5-litre tank is the biggest on this list — fewer trips to empty it, especially useful if you’re running it overnight. The laundry mode genuinely works; several reviewers report clothes drying faster than on a radiator with none of the musty smell.
Durability is the one question mark. Most users report years of reliable service, but we found isolated reports of units failing around the 15-month mark. The warranty covers this, but it’s worth noting.
What we like:
- Biggest tank on our list at 5.5L — less emptying
- Excellent laundry drying performance
- Simple, intuitive controls
- Competitive price for 20L extraction
What could be better:
- Noisier than Meaco and COMFEE’ at 48dB
- Some isolated durability concerns
- Short power cable — you might need an extension lead
Rating: 4.3/5
4. EcoAir DD1 Simple MK3 — Best for Cold Rooms and Garages
Here’s the thing most people don’t realise: if you put a standard compressor dehumidifier in an unheated garage, conservatory, or basement, it’ll spend more time defrosting itself than actually removing moisture. Below about 15°C, compressor models are essentially useless.
The EcoAir DD1 is a desiccant model, which means it works all the way down to 1°C. That makes it the only sensible option for cold spaces. At just 6kg and 34dB, it’s the lightest and quietest unit on our list — you can carry it one-handed and barely hear it running.
The trade-off is extraction rate. At 7.5L per day, it pulls less moisture than the 20L compressor models. But in a cold garage where those compressor models would pull almost nothing, the EcoAir will massively outperform them.
A bonus: it blows out warm air, which actually takes the edge off a cold room.
What we like:
- Works down to 1°C — nothing else on this list can do that
- Ultra-quiet at 34dB
- Lightweight at 6kg — easy to move between rooms
- Antibacterial nano-silver filter
- Blows warm air — gently heats the room
What could be better:
- Higher running costs than compressor models (300-580W vs ~150W)
- Smaller 2L tank needs more frequent emptying
- 7.5L/day extraction is lower — fine for garages, tight for large homes
Rating: 4.4/5
5. MeacoDry Arete Two 20L — Premium Pick
The Arete Two is the Arete One’s smarter older sibling. Same excellent extraction, same low running cost, same flat-back design — but with full app control via the Meaco app, night mode, and an even quieter 38dB operation.
Is it worth the extra £40-50 over the Arete One? If you want to control your dehumidifier from the sofa or check humidity levels while you’re out, yes. If you don’t care about smart features, save the money and get the Arete One.
What we like:
- Everything the Arete One does, plus app control
- Quietest unit on our list at 38dB
- Night mode and laundry mode
- Premium build quality with 5-year warranty
What could be better:
- Most expensive on our list at ~£300
- The app is functional but not beautifully designed
- Arguably overkill if you don’t need smart features
Rating: 4.7/5
Compressor vs Desiccant — Which Type Do You Need?
This is the most important decision and most people get it wrong.
Compressor dehumidifiers (Meaco, COMFEE’, Pro Breeze) work by cooling air to extract moisture — like the back of a fridge. They’re energy efficient and powerful, but they struggle below 15°C.
Desiccant dehumidifiers (EcoAir) use an absorbent material to soak up moisture. They work at any temperature down to 1°C, but use more electricity.
The simple rule:
- Heated living spaces → compressor
- Garages, conservatories, basements, boats → desiccant
- Not sure? → compressor, unless your space regularly drops below 15°C
How We Tested and Researched
We combine hands-on testing with extensive research. For each dehumidifier we:
- Analysed thousands of verified Amazon UK reviews
- Compared extraction performance at real-world UK temperatures (not the 30°C/80% humidity that manufacturers test at)
- Calculated actual running costs based on current UK energy prices
- Assessed noise levels against manufacturer claims
- Considered long-term durability based on user reports over 12+ months
FAQ
How long should I run a dehumidifier?
Start with 12 hours a day until your humidity hits 50-55%. After that, most smart models will cycle on and off automatically. Leaving it on continuously won’t damage it.
Where should I put my dehumidifier?
Central in the room, away from walls (unless it has a flat-back design like the Meaco). Keep doors and windows closed while running.
How much does a dehumidifier cost to run?
A 20L compressor model typically costs 4-6p per hour. Running 8 hours a day that’s roughly £2-3 per week. Desiccant models cost roughly double.
Will a dehumidifier help with drying laundry?
Yes — dramatically. A dehumidifier with laundry mode can dry a full load overnight for a fraction of what a tumble dryer costs. It’s one of the main reasons people buy them in the UK.
Can a dehumidifier get rid of mould?
It won’t remove existing mould — you need to clean that separately. But it will stop new mould from forming by keeping humidity below the 60% threshold that mould needs to grow.
Verdict
For most UK homes, the MeacoDry Arete One 20L is the clear winner. It’s quiet, efficient, and built to last. If budget matters, the COMFEE’ Easy Dry 20L gives you smart features at a great price. Got a cold garage or unheated room? The EcoAir DD1 Simple MK3 is the only sensible choice.