Gas Boiler, Heating and Hot Water Repair
We Offer Services in London and Hampshire, West Sussex, South West Surrey, East Wiltshire.
Local Gas London – Expert Gas Boiler Repair, Diagnostic & Fault Finding
Looking for a fast, reliable, and affordable gas boiler repair? At Local Gas London, we provide professional diagnostic, fault finding, and one-off boiler repair services with fixed prices and no hidden charges.
- Same-day service available (within 5 hours)
- 12-month guarantee on parts and labour
- 85% of boiler repairs completed without replacement parts
- Transparent pricing – what you see is what you pay
Why Choose Local Gas London for Boiler Repairs?
Fixed price quotes – no surprises.
Gas Safe registered engineers with years of experience.
Fast diagnosis & repair – most faults fixed on the first visit.
Genuine boiler parts – guaranteed for 12 months.
No VAT charges – saving you money.
We cover all major boiler brands including Worcester Bosch, Vaillant, Ideal, Baxi, Glow-worm, Viessmann, Vokera, and more.
One-Off Gas Boiler Repair – What’s Included?
Our one-off boiler repair service includes:
Call-out, fault finding & diagnostic checks.
A 1-hour inspection to identify and repair faults (when no parts are required).
Professional fault detection for your heating and hot water system.
Immediate repair if the issue can be fixed without parts.
If parts are required, we’ll provide a fixed price quote before carrying out any work.
85% of our customers get their boilers fixed without any parts replaced.
Common Boiler Repairs We Cover
Our engineers can resolve a wide range of boiler issues, including:
Electrical connection faults
Air pressure switch blockages
Frozen condensation pipes
Diverter valve issues
Blocked filters and strainers
Ignition electrode and pilot light faults
Pump or fan faults
System pressure problems
Thermostat and programmer issues
(Full detailed list available on our repairs page.)
What’s Not Included
Replacement boiler parts (quoted separately).
Annual boiler service (can be booked additionally).
Parking fees (if applicable).
Commercial boiler repairs or LPG services.
Transparent Pricing & Fixed Quotes
Unlike many competitors, Local Gas London is upfront and honest about costs.
No hidden fees – the listed price is what you pay.
Free no-obligation quotes for parts replacement.
New genuine parts only – all with a 12-month guarantee.
Same-day repairs wherever possible.
Book Your Boiler Repair Today
At Local Gas London, we make it simple:
Great service. Great prices. Guaranteed.
Book your repair or request a fixed-price quote.