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How to know if you're undercharging for your cleaning services

Undercharging is endemic in the UK cleaning industry. Most business owners know something feels off — the diary is full, the hours are long, but the money never seems to add up. Here's the calculation that reveals the truth, and what to do once you know.

The cleaning industry has a pricing problem that nobody talks about openly. Rates are set by reference to what competitors charge, what clients expect to pay, or what felt "reasonable" when you started. The actual costs of running the business — mileage, materials, non-billable admin time, insurance, tax — are rarely calculated with any rigour.

The result is a large proportion of cleaning businesses that are genuinely busy but financially fragile — working long hours, full schedules, zero margin for anything going wrong.

The first step is the calculation. Once you know your real numbers, the rest is a decision, not a mystery.

The calculation: what is your effective hourly rate?

Your headline rate (£16/hr, £18/hr, whatever you charge) is not your effective rate. Your effective rate is what you actually take home divided by the total hours you work — not just the hours you bill.

Effective rate calculator — example solo cleaner

Weekly billable hours (hours actually cleaning)25 hrs
Hourly rate charged£16/hr
Weekly gross revenue£400
Weekly non-billable time (admin, driving, quoting, supplies)10 hrs
Total weekly working hours35 hrs
Annual revenue (48 weeks)£19,200
Less: mileage, materials, insurance, software, accountant−£5,500
Profit before tax£13,700
Income tax + Class 4 NI−£1,050
Annual take-home pay£12,650
Effective hourly rate (take-home ÷ total hours)£6.95/hr

The National Living Wage in 2026 is £12.21/hr. This cleaner is working for approximately 57% of minimum wage for their total working time — while billing at £16/hr.

Now run this calculation for your own numbers. Use your actual costs, your actual non-billable hours (most people underestimate these), and your actual tax liability. The result will tell you whether you have a pricing problem.

7 signs you're undercharging right now

You don't need to do the full calculation to get a strong initial signal. These are the clearest indicators:

Every new client accepts your price immediately, with no hesitation. If no one ever pushes back on your rate, you're almost certainly below where the market would bear. Price resistance at 10–20% of enquiries is normal and healthy.
You're working 40+ hours per week but can't afford to take a proper holiday. A viable business should be able to sustain the owner taking 4 weeks off per year without financial stress. If yours can't, the margin isn't there.
You can't afford to replace equipment when it breaks. Equipment failure shouldn't be a financial crisis. If a broken vacuum cleaner or pressure washer causes genuine cash flow anxiety, your pricing isn't covering depreciation and replacement.
Your prices haven't changed in 12+ months. The National Living Wage rose 6.7% in April 2026. Fuel and materials have increased. If your rates haven't moved, your margin has shrunk by several percentage points over the past year.
You compete primarily on being the cheapest option. If "we're cheaper than most" is your primary selling point, you've built a business model that doesn't have a floor. There will always be someone willing to undercut you.
You dread losing a client because you can't afford to. Financial fragility from underpricing means every client represents a disproportionate share of income, making healthy business decisions — like letting a difficult client go — feel impossible.
Your tax bill surprises you every January. If you're not setting aside 25–30% of profit monthly, it's often because the cash isn't there — which usually means your rates aren't covering what they should.

UK cleaning rate benchmarks 2026

Compare your rates against what the market is currently paying across different sectors and regions:

Sector & regionLow endMid marketPremium
Residential — London£18£22–£25£28+
Residential — South East / Bristol£16£18–£22£25
Residential — Manchester / Leeds£14£16–£18£22
Residential — Scotland / Wales / NE£13£15–£17£20
Window cleaning (per property/visit)£8£12–£18£25+
Pressure washing (driveway/patio)£80£150–£300£400+
Commercial (per hour)£12£14–£16£20
⚠ Average ≠ right
These are market rates — what other cleaning businesses charge, including many who are also undercharging. Your rate should be set by what your business needs to be viable, not by what the average is. If your cost base requires £20/hr in a market where the average is £17, charge £20 and compete on quality — not price.

How to raise your prices without losing clients

The fear of client loss is the most common reason cleaning businesses don't raise prices when they should. It's usually an overestimate. Here's how to do it well:

Give proper notice

4–6 weeks minimum. This gives clients time to adjust their budget, consider their options, and not feel blindsided. It also signals confidence — you're telling them in advance because you expect them to stay.

Communicate personally

A written message to each client individually — not a group email or a note left in their kitchen. Acknowledge the specific reasons (rising costs, NLW increase, fuel). Thank them for their loyalty. Frame it as maintaining the quality of service they're used to.

Don't over-apologise

A price increase is normal business practice. Prefacing your message with extensive apologies signals that you think the increase is unreasonable — which makes clients more likely to agree. Be professional, warm and matter-of-fact.

Start with new clients immediately

If you're not ready to raise rates for all existing clients at once, start your new rate with every new client from today. This creates a natural transition without the stress of a mass increase.

✓ The maths always favour raising prices
A 10% price increase where 10% of clients leave leaves you with the same revenue — but fewer hours of work and lower costs. In reality, well-communicated price increases in cleaning typically result in less than 5% client loss. The clients most likely to leave are also those least likely to be long-term loyalists. The business is almost always better off afterwards.

Tools for tracking your real rate

Most cleaning business owners can't easily calculate their effective hourly rate because their income and cost data lives in different places — a bank account, a spreadsheet, a pile of receipts. When your finances are consolidated in one place, the calculation takes minutes, not hours.

Cadi tracks your income, expenses and hours in one platform — built for UK cleaning businesses and MTD ITSA ready. Join the waitlist →