If you’ve been searching for “kitchen extract cleaning prices” and you’re wondering why the prices vary so much from one company to another — you’re not alone.
Every week, we get calls from restaurant owners, facilities managers, and café operators asking the same question:
“Why does one company quote £600 and another quote £1,200 for the same kitchen extract clean?”
So in this post, we’re going to answer that question in full.
We’ll break down the real costs behind kitchen extract cleaning prices in the UK, what you’re actually paying for, and how to make sure you’re comparing like-for-like when getting quotes.
By the end, you’ll know exactly what affects the price — and what a fair quote looks like.
Let’s dive in.
Kitchen Extract Cleaning Prices
How Much Does Kitchen Duct Cleaning Cost in the UK?
For most commercial kitchens in the UK, the cost of a professional kitchen extract and duct clean typically falls between £450 and £2,500.
Here’s a quick guide based on system size:
| Kitchen Type | Typical Price Range |
|---|---|
| Small café or takeaway | £450 – £700 |
| Medium restaurant kitchen | £750 – £1,200 |
| Large venue, hotel, or food hall | £1,500 – £2,500+ |
Those prices include canopy degreasing, fan cleaning, and full ductwork cleaning — all carried out to NAAD21 standards with a verified report at the end.
If you’re getting quotes much cheaper than that, it’s worth asking: what’s being left out?
Why Prices Vary — 5 Key Factors That Affect the Kitchen Extract Cleaning Prices
Every kitchen is unique, and so is its duct system. Here are the main factors that determine what you’ll pay.
1. System Size and Layout
The longer or more complex your duct run (with bends, risers, and hidden sections), the longer it takes to clean properly.
Simple systems cost less; complex, multi-level systems cost more.
2. Access and Safety
If the ductwork is easy to reach, costs stay low.
If engineers need scaffolding, roof access, or new access panels installed, that adds time, equipment, and cost.
3. Level of Grease Build-Up
Light build-up can be cleaned quickly.
But if it’s been a while — or if your kitchen runs long hours — expect thicker grease deposits that need more scraping, brushing, and disposal time.
4. Out-of-Hours or Overnight Cleaning
Many commercial kitchens need cleaning outside normal hours to avoid disruption.
This adds labour cost, but it’s often worth it to keep your kitchen running smoothly.
5. Certification and Reporting
NAAD21-certified cleaning includes a full post-clean verification report, with photos and compliance details for your insurance and fire safety records.
If a company isn’t offering that, they’re skipping the most important part.
Why NAAD21 Certification Matters
In the UK, The Fire Safety Order (2005) requires you to maintain your ventilation and extraction systems properly.
NAAD21 is the recognised standard that proves you’ve done just that.
When a fire inspector, insurer, or environmental health officer asks for evidence — your NAAD21 report is what protects your business.
Without it, you could face:
- Insurance claim rejection after a fire
- Enforcement action or fines
- Business interruption or closure
So while certification might add a little to the cost, it adds a lot of protection.
A Real-World Example: The “Cheap Kitchen Extract Cleaning Prices Quote” That Backfired
A Manchester restaurant owner recently told us this story.
He received two quotes for kitchen duct cleaning: one for £650, and one for £1,250.
The cheaper company promised it was “the same service, just better value.”
Three months later, his insurer asked for proof of cleaning — but the company hadn’t provided an official NAAD21 report.
He had to pay for the job to be redone properly, at full price.
In the end, that “cheap” clean cost him £1,850 — almost triple.
The lesson?
When it comes to duct cleaning, price without proof is a risk, not a saving.
What’s Included in a Proper Kitchen Duct Clean
When you book a certified kitchen extract cleaning service, here’s what you should expect:
- A pre-clean inspection (often with access cameras)
- Canopy, fan, and duct cleaning throughout
- Safe grease and residue removal
- Full system verification to NAAD21 standards
- A detailed post-clean report with before/after photos
This documentation is what keeps you compliant — and it’s included with every professional clean we carry out.
How Often Should You Book Kitchen Duct Cleaning?
The frequency depends on how busy your kitchen is:
| Kitchen Type | Recommended Cleaning Frequency |
|---|---|
| Light use (2–6 hours/day) | Every 12 months |
| Moderate use (6–12 hours/day) | Every 6 months |
| Heavy use (12–16 hours/day) | Every 3 months |
If you can’t remember when your system was last cleaned — it’s time.
Your insurer will thank you for staying ahead of schedule.
Why Businesses Choose Certified Cleaning
Choosing a professional kitchen duct cleaning team isn’t just about ticking a box — it’s about protecting your business, staff, and reputation.
When you work with a certified team, you get:
✅ Verified NAAD21 compliance
✅ Experienced engineers with full access training
✅ Clear fixed pricing — no surprises
✅ Nationwide coverage and fast response
✅ A free pre-inspection worth £99 with every quote
It’s about being proactive, not reactive.
Final Thoughts — Kitchen Extract Cleaning Prices Matter, but Proof Matters More
If you take one thing away from this article, make it this:
The true cost of Kitchen Extract Cleaning Prices isn’t what you pay — it’s what you risk if it’s done badly.
Clean, certified ductwork protects your business from fires, fines, and downtime.
It also saves energy, improves airflow, and gives your staff a safer workspace.
So before your next inspection or renewal, get clarity.
Ask for transparency.
And insist on proof.
📞 Get a Free Quote
and receive your free kitchen extract pre-inspection report (worth £99).
💡 Summary: What Affects Kitchen Extract Cleaning Prices in the UK
- System size and layout
- Access and safety requirements
- Level of grease build-up
- Out-of-hours work
- Certification and reporting
Know these five factors, and you’ll always spot a fair quote from a risky one.
