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Gas Safe #568305 Fixed Price £90 Includes CP12

Boiler Service
Birmingham

Servicing boilers across Birmingham and the surrounding area for a fixed £90, with a full inspection and CP12 certificate included.

£90
Fixed Price
No hidden fees · CP12 included
Call 07404 922458 WhatsApp Us

Annual Boiler Service in Birmingham

We serve the B1–B45 and surrounding B postcodes area from our Darlaston base, 7–14 miles depending on area from Birmingham. Properties in Birmingham are characterised by diverse mix of Victorian terraces, student HMOs, post-war semis and modern apartments across 25+ distinct areas. Wide variety of property ages and boiler types across the city's many neighbourhoods, which is why we carry out regular boiler services throughout Handsworth, Aston, Edgbaston, Moseley, Kings Heath, Selly Oak, Erdington and many more. We're typically 30–45 minutes depending on area — and our fixed price of £90 never changes.

What's Included in Every Service

  • Full boiler inspection — all components checked thoroughly
  • Cleaning & lubrication — burner, heat exchanger, all moving parts
  • Safety testing — gas pressure, flue performance, CO emissions
  • Efficiency check — ensure your boiler is running at peak performance
  • CP12 certificate — gas safety certificate issued same day
  • Fixed price £90 — no hidden charges, ever

Areas We Cover in Birmingham

Click your area for specific local information and availability.

Acocks Green Aston Bearwood Bordesley Green Bournville City Centre Edgbaston Erdington Hall Green Handsworth Harborne Jewellery Quarter Kings Heath Kings Norton Knowle Lozells Moseley Northfield Perry Barr Quinton Selly Oak Solihull Sparkbrook Stirchley Yardley

Why Choose NK Gas
for Your Boiler Service?

  • Gas Safe Registered — Certificate #568305. Legally qualified to work on gas appliances.
  • Fixed £90 price — No hidden extras. What we quote is what you pay.
  • CP12 on the day — Gas safety certificate issued immediately after service.
  • 5★ rated — Over 160 five-star reviews from customers across the West Midlands.
  • All brands serviced — Worcester Bosch, Vaillant, Baxi, Ideal, Viessmann and more.
£90
Fixed Price Boiler Service
  • Full boiler inspection
  • Cleaning & safety testing
  • CP12 certificate included
  • Gas Safe registered engineer
  • No hidden fees
Book Now — 07404 922458

What We Check During Your Annual Boiler Service in Birmingham

Birmingham's housing stock is enormously varied — Victorian terraces in Handsworth, 1930s semis in Perry Barr, and newer builds in Erdington each have their own boiler age profile, and we carry out servicing across all property types in north Birmingham.

1
Visual inspectionWe start with a thorough external check of the boiler casing, controls, flue terminal, and gas connections — looking for any obvious defects, corrosion, or signs of leaking.
2
Internal components checkThe burner, heat exchanger, ignition leads, electrodes, and main injector are all inspected and cleaned where required. Worn components are identified and replacement recommended.
3
Gas pressure testingInlet gas pressure is checked against the manufacturer's specification. Operating pressure at the burner is tested to confirm correct gas supply and combustion.
4
Flue and combustion analysisFlue flow is checked to ensure exhaust gases are safely escaping the property. Combustion analysis equipment measures the efficiency of the burn and confirms no CO risk.
5
Safety devices testedPressure relief valve, thermostats, overheat stat, and flame failure device are all tested for correct operation. Any that don't pass are flagged for replacement.
6
CP12 certificate issuedAll findings are recorded on the official Gas Safe record. The CP12 gas safety certificate is issued on the same day — ready for your records or to provide to a landlord or letting agent.

Boiler Brands We Service in Birmingham

Worcester Bosch and Vaillant dominate in Birmingham's newer private housing, while Baxi and Potterton are prevalent across the older Victorian terraces in Handsworth, Lozells, and Aston.

Worcester Bosch
Vaillant
Baxi
Ideal
Viessmann
Glow-worm
Potterton
Alpha

Not on the list? We service all makes and models. Call 07404 922458 to confirm we cover your boiler brand before you book.

When Should You Book a Boiler Service in Birmingham?

Birmingham generates strong demand for boiler servicing from both homeowners and landlords — we recommend booking early in the season as our Birmingham slots fill quickly from September onwards.

Before winter

September to November is the ideal time to book. Don't wait until January when the boiler breaks and every engineer is busy — book early and head into winter with confidence.

Warranty requirements

Worcester Bosch, Vaillant, and most other manufacturers require annual servicing by a registered Gas Safe engineer to keep the warranty valid. Skipping even one service can void years of manufacturer cover.

Home insurance

Many home emergency insurance policies require an annual service record. Check your policy wording — if servicing is required and you don't have a record, a claim could be refused.

Landlord obligation

If you're a landlord in Birmingham, your annual boiler service doubles as your CP12 gas safety certificate — both covered in one visit at £90. No need to book separately.

FAQs — Boiler Service Birmingham

Annual boiler servicing in Birmingham costs £90 fixed price. Includes full inspection, cleaning, safety check, and CP12 gas safety certificate.
Yes. Annual servicing is recommended for safety, efficiency, and to keep your boiler warranty valid. Many home insurance policies also require an annual service with CP12 certificate.
A thorough inspection of all components, cleaning of the burner and heat exchanger, lubrication of moving parts, gas pressure and flue checks, CO emissions testing, and your CP12 gas safety certificate — all for £90.
Around 45–60 minutes for a standard annual service. We don't rush — a proper service takes the time it takes.
Yes, we service all major boiler brands including Worcester Bosch, Vaillant, Baxi, Ideal, Viessmann, Glow-worm, Potterton, Alpha, Ferroli, Ariston, and Main.
We'll explain clearly what we've found and give you honest options with upfront pricing. No work is carried out without your approval.

Book Your Boiler Service in Birmingham

Fixed price £90. Gas Safe registered. CP12 included. Call or WhatsApp to book.

Call 07404 922458 WhatsApp Us

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