Breakdowns, servicing & gas safety
Boiler repair & servicing in London
An annual service keeps your boiler safe, efficient and within its manufacturer warranty, and catches worn parts before they fail on the coldest night of the year. Our engineers take their time over a proper service rather than a quick look.
From £150/hr + VAT · weekdays 7am-7pm
Boiler repair & servicing from WeFix London
WeFix London repairs and services gas boilers across London 24 hours a day. Gas Safe registered engineers attend boiler emergencies within one hour, diagnose the fault and explain the cost before starting. An annual boiler service or landlord Gas Safety Certificate costs £145 plus VAT on weekdays, or £280 plus VAT for both together.
If your boiler has already broken down, call us any time. We will talk you through basic checks on the phone and send an engineer if it needs one.
Why choose WeFix for boiler repair & servicing
Within the hour
Emergency boiler call-outs attended within one hour, 24/7.
Fixed service price
£145 + VAT weekday service or Gas Safety Certificate.
Gas Safe
Registered engineers carrying Gas Safe ID.
Most makes
All major boiler brands repaired and serviced.
What we cover
Our boiler repair & servicing services
Boiler repairs
- No heating or hot water
- Low pressure and leaks
- Fault codes and lock-outs
- Pilot and ignition faults
- Pumps, valves and fans
- Thermostats and controls
- Noisy boilers and kettling
Servicing & certificates
- Annual boiler service
- Landlord Gas Safety Certificate (CP12)
- Combined service and certificate
- Gas appliance checks
- Carbon monoxide safety checks
- Power flushing
Prices
Heating & gas rates
Published prices plus VAT. One-hour minimum, then 15-minute increments. Emergencies during normal hours at standard rates.
| Service | 7am - 7pm | 7pm - midnight | Midnight - 7am |
|---|---|---|---|
| Heating & gas | £150 | £195 | £375 |
| Service | 7am - 7pm | 7pm - midnight | Midnight - 7am |
|---|---|---|---|
| Heating & gas | £195 | £220 | £400 |
Materials supplied by WeFix carry a 30% trade charge. Bank holidays may differ. All rates · Instant estimate
How it works
What happens when you call
Step 1: Call, chat or book online
A real person at our London call centre answers - day or night. Tell us what is wrong and when suits you.
Step 2: Know who is coming
Before arrival we send your engineer's name, photo and van registration. Every engineer is DBS checked and carries photo ID.
Step 3: Diagnosis and a clear price
Your engineer finds the cause and explains the options and cost before starting. Larger jobs get a written estimate.
Step 4: Fixed, tidied, invoiced
Dust sheets and overshoes are used and rubbish removed. Your invoice itemises labour, times and materials. Work is guaranteed for 12 months.
Reviews
From our customers
“Chris F. did a fantastic job again - even working in a last minute request that I had. Super happy on how efficient, calm and meticulous he works. From installing Lvt flooring, to sorting the sub-floor prep or skirting - Chris provides an excellent work.”
“Rob just came out for an emergency call out he fixed the broken tap offer some advice on some other plumbing issues. We had an excellent service and he was so friendly and helpful. Thank you”
“Trevor G was super efficient and repaired our floorboard within 15 minutes. Excellent service, competitive fees, very impressed. Highly recommend.”
Boiler repair & servicing - customer feedback
Window & step repair by Jake Webb
“Great experience with Jake Webb, who came over and was super helpful replacing a broken sash window pane. Did a great job, and also fixed a broken step on the stairs and gave a quote for a new cupboard unit round the boiler whilst he was here- thank you Jake!”
Great to have hot water
“He was very kind, quick and professional. Fixed the boiler. Great to have hot water. We are grateful.”
Fixed everything right away
“Tony did a great job! Came in 15 minutes and fixed everything right away for my boiler”
FAQ
Boiler repair & servicing: your questions answered
How much does a boiler service cost?
A boiler service is £145 plus VAT on weekdays between 7am and 7pm, or £190 plus VAT in the evening. A combined boiler service and landlord Gas Safety Certificate is £280 plus VAT on weekdays. Weekend prices are on our rates page. Any parts needed are quoted before fitting.
What should I do if my boiler breaks down?
Check the pressure gauge, that gas and power are on, and that the thermostat is calling for heat, then note any fault code. If it still will not fire, call 020 7889 1111. If you smell gas, leave the property and call the National Gas Emergency line on 0800 111 999.
How often should a boiler be serviced?
Once a year. Annual servicing keeps the boiler running safely and efficiently, and most manufacturers require it to keep the warranty valid. Landlords must also have a Gas Safety Certificate renewed every 12 months for each rented property, which we can do at the same visit.
How quickly can you get to me?
For emergencies we aim to have an engineer with you within one hour, 24 hours a day, often sooner. Non-urgent work is booked at a time that suits you. Every call is answered by our own staff at our London call centre, never an automated system.
Is your work guaranteed?
Yes. All WeFix workmanship is guaranteed for 12 months. New boilers come with manufacturer warranties of up to 12 years, new bathrooms carry a 10-year guarantee and new roofs a 20-year guarantee. Your invoice records exactly what was done, so any follow-up is simple.
Related
Real people, 24/7
Need a plumber or heating engineer?
Call now and a real person at our London call centre will answer. Emergencies attended within one hour, day or night.