TL;DR — Fridge Freezer Repair Cost At A Glance
- Most fridge freezer repairs cost £80–£350 inc VAT, rising to £110–£400 in London and the South East.
- The type of fault sets the price — a new thermostat or door seal is cheap; a compressor replacement is the priciest job at up to £350.
- A diagnostic call-out is £50–£80, often waived or discounted if the repair goes ahead.
- Labour is roughly £60–£150; parts range from £20 for a thermostat to £400+ for a compressor.
- Repair-or-replace rule of thumb: if the appliance is 7–8+ years old and the compressor fails, a new fridge freezer is usually the better buy.
- Book a fixed-price repair and confirm whether parts are included before the engineer visits.
Get a fixed price for a fridge freezer repair — check prices and book online or arrange a visit from a vetted, insured appliance engineer.
How Much Does A Fridge Freezer Repair Cost In 2026?
Repairing a fridge freezer in the UK costs £80–£350 inc VAT for most faults, rising to £110–£400 in London and the South East. The lower end covers common jobs such as a new thermostat or door seal, while the top end reflects a compressor replacement — the most involved and expensive repair, because the compressor is the heart of the cooling system and needs specialist handling of the sealed refrigerant circuit.
The bill combines labour (the engineer's time plus the call-out or diagnostic fee) and parts. Because a failing compressor can cost as much to replace as a mid-range new appliance, this is one category where the repair-or-replace decision really matters — more on that below.
Here is what a fridge freezer repair typically costs across the UK, by repair type:
| Type of repair | Rest of UK | London & South East |
|---|---|---|
| Diagnostic / call-out (often waived if repair proceeds) | £50–£80 | £70–£100 |
| Thermostat replacement | £70–£120 | £90–£150 |
| Door seal / gasket replacement | £60–£100 | £80–£130 |
| Defrost heater repair | £90–£150 | £120–£180 |
| Evaporator fan replacement | £120–£200 | £150–£240 |
| Compressor replacement | £180–£350 | £200–£400 |
Figures include VAT and reflect 2026 market rates. Your exact price depends on the fault, the brand and your postcode — get a fixed quote here.
Fridge Freezer Repair Cost By Part
The failed component decides most of the cost. Labour is usually £60–£150, with the part added on top. These are typical replacement-part prices and the fault each one addresses:
| Part / fault | What it fixes | Typical part price (inc VAT) |
|---|---|---|
| Thermostat | Fridge too warm or too cold, cuts out | £20–£70 |
| Door seal / gasket | Warm interior, ice build-up, condensation | £25–£80 |
| Defrost heater | Excess frost, freezer icing up | £30–£90 |
| Evaporator fan | Poor cooling, uneven temperatures, noise | £40–£120 |
| Control board (PCB) | Error codes, dead display, won't run | £100–£250+ |
| Compressor | Not cooling at all, running constantly, silent | £150–£400+ |
Common warning signs include excessive frost, water pooling under or inside the unit, loud or unusual noises, and food not staying cold. Catching these early usually keeps the repair to a cheaper part rather than letting a small fault damage the compressor.
Repair Or Replace? When It's Worth Fixing
Fridge freezers typically last 10–15 years, but the compressor is the deciding factor. A helpful guide is the 50% rule: if the repair costs more than half the price of a comparable new appliance, replacement is usually the smarter choice.
The clearest case is a failed compressor on an older unit. A compressor replacement can run to £350–£400, which is close to the price of a new mid-range fridge freezer. If the appliance is already 7–8 years or older, that money is better spent on a new, more energy-efficient model — modern units also run more cheaply, which offsets some of the outlay over time. By contrast, a thermostat, door seal or defrost heater on a younger appliance is well worth fixing, as the parts are inexpensive and the unit has years of life left. If the fridge freezer is still under warranty, always use that route first.
What Affects The Cost Of A Fridge Freezer Repair?
Several factors decide where you land in the ranges above.
1. The Type Of Fault
The main driver. Thermostats, seals and defrost heaters are lower-cost fixes. Evaporator fans, control boards and — above all — compressors sit at the top because of pricier parts and longer, more specialist labour.
2. Parts And Brand
Genuine manufacturer parts cost more than universal equivalents. American-style, integrated and premium models can carry higher part prices and take longer to work on, particularly where the sealed system is involved.
3. Your Location
London and the South East run roughly 15–30% higher than the North of England, Wales and Scotland, reflecting higher labour and travel costs.
4. Call-Out And Diagnostic Fees
Most engineers charge £50–£80 to attend and diagnose. Reputable firms deduct this from the final bill if the repair proceeds — always confirm before booking.
5. Integrated Vs Freestanding
Built-in and American-style units take longer to access and refit than a freestanding fridge freezer that pulls straight out, adding to labour time.
6. Sealed-System Work
Any repair to the refrigerant circuit — chiefly the compressor — needs specialist skills and equipment, and must be handled correctly for both safety and the environment. This is the most costly repair category.
What's Included — And What's Not
| Typically included in a repair quote | Usually charged separately |
|---|---|
| The engineer's labour for diagnosis and repair | Replacement parts (unless the quote is "parts and labour") |
| The call-out or diagnostic fee (often waived or discounted if the repair proceeds) | Premium genuine-brand components, especially compressors |
| Basic consumables such as clips and connectors | A return visit if a part has to be ordered in |
| A short workmanship guarantee on the repair | Removal and disposal of the old appliance if you replace it |
Ask for a fixed, itemised quote stating whether parts are included, so the final bill matches what you were quoted.
Can You Do It Yourself?
Some fridge freezer tasks are safe to do yourself: manually defrosting an iced-up freezer, cleaning the condenser coils at the back, checking the appliance is level, and replacing a door seal on many models (the gasket often simply clips or screws into place). Making sure vents inside are not blocked can also cure poor cooling.
Everything involving the sealed refrigerant system — especially the compressor — must be left to a qualified engineer. This work needs specialist equipment, correct handling of refrigerant gas, and the right disposal procedures; it is not a DIY job under any circumstances. Electrical faults, control boards and evaporator fans are also best handled professionally, and a DIY attempt can void any remaining warranty. When in doubt, book a diagnostic visit first.
How To Save Money On A Fridge Freezer Repair
- Act on early warning signs — a small fault caught quickly is cheaper than one that damages the compressor.
- Defrost and clean the coils regularly to keep the appliance running efficiently and prevent avoidable faults.
- Book a fixed-price repair rather than an open-ended hourly rate.
- Choose a firm that waives the call-out fee when the repair goes ahead.
- Weigh up repair vs replace honestly on older units before agreeing to a compressor job.
- Bundle appliances — if your washing machine or dishwasher also needs attention, one visit spreads the call-out.
How To Hire A Good Appliance Engineer
Pick an engineer who is insured, gives a written, fixed quote, and guarantees the work. Check reviews, ask whether the diagnostic fee is deducted from the final bill, and confirm whether genuine or universal parts will be used. For sealed-system and compressor work, make sure they hold the relevant qualifications to handle refrigerant safely.
With Fantastic Services, you get vetted, insured appliance engineers, transparent pricing and online booking — describe the fault and get a price before anyone visits.
Get fast, reliable fridge freezer repair from a vetted and insured appliance engineer.
Frequently Asked Questions
How Much Does It Cost To Repair A Fridge Freezer In The UK?
Most fridge freezer repairs cost £80–£350 inc VAT, rising to £110–£400 in London. The fault, the brand and your location decide the final price, with a compressor replacement at the top of the range.
How Much Does It Cost To Replace A Fridge Freezer Compressor?
A compressor replacement typically costs £180–£350 outside London and £200–£400 in London, because the part is expensive and the sealed system needs specialist handling. On older appliances, replacing the whole unit is often better value.
Is It Worth Repairing A Fridge Freezer Or Buying A New One?
If the repair costs more than half the price of a comparable new appliance — and the unit is already 7–8 years old — replacement is usually the better choice, especially for a failed compressor. Cheaper faults on newer units are worth fixing.
What Are The Signs A Fridge Freezer Needs Repairing?
Common signs include excessive frost, food not staying cold, water leaking inside or underneath, loud or unusual noises, and the motor running constantly. Acting early keeps repairs cheaper.
Why Is The Fridge Not Cooling But The Freezer Is Working?
This often points to a faulty evaporator fan, a blocked vent between compartments, or a defrost fault, rather than the compressor. An engineer can diagnose which, usually at the lower end of the price range.
Can A Fridge Freezer Repair Be Done In One Visit?
Many repairs are completed in a single visit of one to three hours. Compressor and sealed-system jobs, or repairs needing an ordered-in part, may require a return visit.
How Long Should A Fridge Freezer Last?
Most fridge freezers last 10–15 years with reasonable care. Regular defrosting and keeping the condenser coils clean help the appliance reach the upper end of that range.
Sources (market research, 2026): Housekeep, Checkatrade, MyBuilder, MyJobQuote and regional appliance-repair providers. All prices are indicative market ranges and should be verified against Fantastic Services' live pricing before publication.
