If your boiler has stopped working, is losing pressure, making unusual noises, leaking, or showing an error code, Embassy Gas can help. We provide reliable boiler repairs carried out by qualified Gas Safe engineers — with clear advice, transparent pricing, and fast local response across Surrey & Hampshire.

Whether you need an urgent same-day repair or a planned fix for an intermittent fault, we diagnose the issue properly, explain your options, and get your heating and hot water back on as quickly as possible.

Common boiler faults we repair

Boiler faults can be caused by worn components, pressure issues, trapped air, system sludge, failed sensors, or problems with the controls. We regularly attend boiler repair call-outs for:

No heating or no hot water
Boiler losing pressure or repeated pressure drops
Leaking boiler / dripping condensate / pipe leaks
Boiler making banging, kettling, or whistling noises
Error codes on Worcester Bosch, Vaillant, Ideal, Baxi and more
Radiators not heating evenly / cold spots (system circulation issues)
Boiler keeps switching off, locking out, or restarting

Emergency boiler repair & urgent call-outs

If your boiler has broken down unexpectedly, we can prioritise urgent repairs where possible. If you want ongoing protection and priority response, you may be better suited to a monthly cover plan: view boiler breakdown cover plans.

Not sure whether you need a repair or a service? In many cases, a routine service prevents the same faults repeating: book a boiler service.

Need a boiler repair?

Fast diagnosis, clear options, and Gas Safe repairs across Surrey & Hampshire.

Book a Repair

Prefer cover? Compare breakdown cover plans for priority response and included annual servicing.

Repair vs replacement: when is a new boiler better value?

If your boiler is older, repeatedly breaking down, or parts are becoming costly, it may be more cost-effective to replace it. We can advise honestly based on condition, repair history, and efficiency. If you’re considering upgrading, you can get an instant estimate online here: boiler installation & instant quote.

Boiler repair near you (Surrey & Hampshire)

We cover a wide local area and can support boiler repairs in key towns including: Guildford, Farnham, Petersfield, Aldershot, Haslemere, plus surrounding villages and postcodes.

If you have boiler cover already and need help choosing the right plan level for future protection, go here: breakdown cover plans.

Boiler Repair – FAQs

Q How quickly can you attend a boiler repair?

A: We prioritise urgent cases where possible. Response time depends on engineer availability and your location, but we always aim to attend quickly across Surrey & Hampshire.

Q Do you repair all boiler brands?

A: Yes — we work on most common UK boiler manufacturers, including Worcester Bosch, Vaillant, Ideal, Baxi, Glow-worm, and more.

Q Is it better to repair or replace my boiler?

A: It depends on age, repair frequency, and part costs. If replacement makes more sense, we’ll tell you. You can also explore your options with our instant boiler quote tool.

Q Can boiler cover help avoid large repair bills?

A: Yes. A monthly plan can spread costs and give priority support during breakdowns. Compare options here: boiler breakdown cover plans.

Boiler breakdown cover plans Boiler breakdown cover Boiler service Boiler installation Book a job Boiler repair Guildford Boiler repair Farnham Boiler repair Petersfield Boiler repair Aldershot Boiler repair Haslemere