Boiler Servicing in Hounslow
The cheapest insurance policy your heating system will ever get.
Covering TW3 to TW7, one of the largest areas in our patch.
Boiler Servicing for Hounslow homes
A proper service isn't a five-minute look — we test gas rate and burner pressure against the manufacturer's spec, run a flue gas analysis, inspect the heat exchanger and seals, check the expansion vessel, and confirm the condensate run is clear. You get a written report showing the actual readings, not just a tick in a box.
It also keeps your manufacturer warranty valid — most are void without documented annual servicing, and most warranty claims we see refused are refused for exactly that reason, not the fault itself.
Hounslow spans a wide mix of housing types across several postcode districts — we cover the full area for plumbing, heating and boiler work, with the same fixed-price, Gas Safe registered service throughout.
Why Maxfix
Why Hounslow chooses Maxfix for boiler servicing
Premium workmanship, fixed pricing and a service experience built around you.
Gas Safe registered engineers — every job
Fixed, upfront pricing with no hidden extras
Same-week appointments across South West London
12-month workmanship guarantee as standard
Fully insured to £5m public liability
Manufacturer-trained on Worcester, Vaillant, Ideal, Baxi & Viessmann
Get a quote for boiler servicing in Hounslow
Free, no-obligation quotes. Most calls answered within 30 seconds.
Frequently asked
Your questions, answered
How often should a boiler be serviced?
Annually — it's a warranty condition on virtually every boiler sold, and a legal requirement for landlords alongside the gas safety check.
What's the difference between a service and a gas safety certificate?
A CP12 confirms the appliance is safe on the day. A service also cleans, tests and adjusts it to keep it running efficiently and protects the warranty. Landlords need the certificate by law and are strongly advised to have both.
Are your boiler servicing engineers Gas Safe registered?
Yes — every engineer working on boiler servicing in South West London is Gas Safe registered, manufacturer-trained and fully insured to £5m public liability. We'll show our ID on arrival.
Do you offer a free quote for boiler servicing?
Yes. We provide a free, no-obligation written quote with fixed pricing, so you know exactly what your boiler servicing will cost before any work starts.
Which parts of Hounslow do you cover for boiler servicing?
We cover the whole of Hounslow and the surrounding TW3, TW4, TW5, TW6, TW7 postcodes. Local engineers means short response times across every street.
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Boiler Servicing in other South West London areas
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Book boiler servicing in Hounslow today
Fixed pricing, Gas Safe engineers and a 12-month workmanship guarantee — across Hounslow and the rest of South West London.